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Posted to commits@dubbo.apache.org by gi...@apache.org on 2021/06/04 03:03:13 UTC

[dubbo-website] branch asf-site updated: deploy: 1116f0e2c0f30e2c763bf741a3ce259ec58ae69d

This is an automated email from the ASF dual-hosted git repository.

github-bot pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/dubbo-website.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 7395a5e  deploy: 1116f0e2c0f30e2c763bf741a3ce259ec58ae69d
7395a5e is described below

commit 7395a5eca65c37ef0b5bc07e392e268ca190e644
Author: chickenlj <ch...@users.noreply.github.com>
AuthorDate: Fri Jun 4 03:03:02 2021 +0000

    deploy: 1116f0e2c0f30e2c763bf741a3ce259ec58ae69d
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 zh/docs/v3.0/references/routers/index.html         |  154 ++-
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 zh/sitemap.xml                                     |    2 +-
 745 files changed, 53967 insertions(+), 11855 deletions(-)

diff --git a/en/blog/2018/04/22/dubbo-roadmap-is-announced-in-qcon-beijing-2018/index.html b/en/blog/2018/04/22/dubbo-roadmap-is-announced-in-qcon-beijing-2018/index.html
index e10bb5f..bab0d20 100644
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/04/22/dubbo-roadmap-is-announced-in-qcon-beijing-2018/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo roadmap is announced in QCon Beij [...]
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diff --git a/en/blog/2018/04/25/the-gsocgoogle-summer-of-code-2018/index.html b/en/blog/2018/04/25/the-gsocgoogle-summer-of-code-2018/index.html
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/04/25/the-gsocgoogle-summer-of-code-2018/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-25T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="The GSoC(Google Summer of Code) 2018"><meta itemprop [...]
+"><meta itemprop=datePublished content="2018-04-25T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="24"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="The GSoC(Google Summer of Code) 2018"><meta name=twitter:description content="The GSoC(Google Summer of Code) 2018 projects has been announced
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/05/02/the-apachecon-na-schedule-has-been-announced/index.html b/en/blog/2018/05/02/the-apachecon-na-schedule-has-been-announced/index.html
index 8d45ff9..0c2bb0e 100644
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@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/05/02/the-apachecon-na-schedule-has-been-announced/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="The ApacheCon NA schedule has been announc [...]
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/05/02/the-apachecon-na-schedule-has-been-announced/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="The ApacheCon NA schedule has been announc [...]
+"><meta itemprop=datePublished content="2018-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="34"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="The ApacheCon NA schedule has been announced"><meta name=twitter:description content="This article will introduce you that the ApacheCon NA schedule has been announced attention.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/05/12/the-first-dubbo-meetup-has-been-held-in-beijing/index.html b/en/blog/2018/05/12/the-first-dubbo-meetup-has-been-held-in-beijing/index.html
index 1f20c6b..59c1cf8 100644
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+++ b/en/blog/2018/05/12/the-first-dubbo-meetup-has-been-held-in-beijing/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/06/23/the-second-dubbo-shanghai-meetup-has-been-held-successfully/index.html b/en/blog/2018/06/23/the-second-dubbo-shanghai-meetup-has-been-held-successfully/index.html
index c9f5f43..47cc38f 100644
--- a/en/blog/2018/06/23/the-second-dubbo-shanghai-meetup-has-been-held-successfully/index.html
+++ b/en/blog/2018/06/23/the-second-dubbo-shanghai-meetup-has-been-held-successfully/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/07/01/your-first-dubbo-filter/index.html b/en/blog/2018/07/01/your-first-dubbo-filter/index.html
index 5c2fab7..2b7b572 100644
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@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/01/your-first-dubbo-filter/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-01T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Your First Dubbo Filter"><meta itemprop=description content="Th [...]
-"><meta itemprop=datePublished content="2018-07-01T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="824"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Your First Dubbo Filter"><meta name=twitter:description content="This article will introduce you that how to implement a dubbo filter
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/01/your-first-dubbo-filter/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-01T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Your First Dubbo Filter"><meta itemprop=description content="Th [...]
+"><meta itemprop=datePublished content="2018-07-01T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="824"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Your First Dubbo Filter"><meta name=twitter:description content="This article will introduce you that how to implement a dubbo filter
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 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/07/12/tracking-with-pinpoint/index.html b/en/blog/2018/07/12/tracking-with-pinpoint/index.html
index 55f631e..ee38812 100644
--- a/en/blog/2018/07/12/tracking-with-pinpoint/index.html
+++ b/en/blog/2018/07/12/tracking-with-pinpoint/index.html
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/12/tracking-with-pinpoint/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-12T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracking with Pinpoint"><meta itemprop=description content="This [...]
-"><meta itemprop=datePublished content="2018-07-12T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="888"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracking with Pinpoint"><meta name=twitter:description content="This article introduces how to use Pinpoint to track Dubbo applications and monitor applications' performance.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/12/tracking-with-pinpoint/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-12T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracking with Pinpoint"><meta itemprop=description content="This [...]
+"><meta itemprop=datePublished content="2018-07-12T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="888"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracking with Pinpoint"><meta name=twitter:description content="This article introduces how to use Pinpoint to track Dubbo applications and monitor applications' performance.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/index.html b/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/index.html
index c438f65..b448488 100644
--- a/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/index.html
+++ b/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/index.html
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-27T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Sentinel: The flow sentinel of Dubbo servi [...]
-"><meta itemprop=datePublished content="2018-07-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1305"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Sentinel: The flow sentinel of Dubbo services"><meta name=twitter:description content="This article introduces the Sentinel and how to integrate it with Dubbo.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/07/27/sentinel-the-flow-sentinel-of-dubbo-services/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-27T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Sentinel: The flow sentinel of Dubbo servi [...]
+"><meta itemprop=datePublished content="2018-07-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1305"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Sentinel: The flow sentinel of Dubbo services"><meta name=twitter:description content="This article introduces the Sentinel and how to integrate it with Dubbo.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
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diff --git a/en/blog/2018/07/30/the-third-dubbo-meetup-has-been-held-in-shenzhen/index.html b/en/blog/2018/07/30/the-third-dubbo-meetup-has-been-held-in-shenzhen/index.html
index e70a8c0..451c757 100644
--- a/en/blog/2018/07/30/the-third-dubbo-meetup-has-been-held-in-shenzhen/index.html
+++ b/en/blog/2018/07/30/the-third-dubbo-meetup-has-been-held-in-shenzhen/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/08/07/dubbo-101/index.html b/en/blog/2018/08/07/dubbo-101/index.html
index 9f9a7c8..99a222f 100644
--- a/en/blog/2018/08/07/dubbo-101/index.html
+++ b/en/blog/2018/08/07/dubbo-101/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/dubbo-101/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Your First Dubbo Demo"><meta itemprop=description content="Modern distributed [...]
-"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2182"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Your First Dubbo Demo"><meta name=twitter:description content="Modern distributed frameworks is similiar to RMI in terms of concepts. They both use Java interface as a service contract, archive service registry an [...]
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/dubbo-101/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Your First Dubbo Demo"><meta itemprop=description content="Modern distributed [...]
+"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2182"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Your First Dubbo Demo"><meta name=twitter:description content="Modern distributed frameworks is similiar to RMI in terms of concepts. They both use Java interface as a service contract, archive service registry an [...]
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/07/use-annotations-in-dubbo/index.html b/en/blog/2018/08/07/use-annotations-in-dubbo/index.html
index 4aca983..ef4ea9b 100644
--- a/en/blog/2018/08/07/use-annotations-in-dubbo/index.html
+++ b/en/blog/2018/08/07/use-annotations-in-dubbo/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/use-annotations-in-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Use Annotations In Dubbo"><meta itemprop=description content=" [...]
-"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1733"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Use Annotations In Dubbo"><meta name=twitter:description content="This article will introduce you how to use annotations instead of XML to develop Dubbo applications, such as `@EnableDubbo`, `@Service` and `@Reference`.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/use-annotations-in-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Use Annotations In Dubbo"><meta itemprop=description content=" [...]
+"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1733"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Use Annotations In Dubbo"><meta name=twitter:description content="This article will introduce you how to use annotations instead of XML to develop Dubbo applications, such as `@EnableDubbo`, `@Service` and `@Reference`.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/07/using-zookeeper-in-dubbo/index.html b/en/blog/2018/08/07/using-zookeeper-in-dubbo/index.html
index 5a27baf..e570de9 100644
--- a/en/blog/2018/08/07/using-zookeeper-in-dubbo/index.html
+++ b/en/blog/2018/08/07/using-zookeeper-in-dubbo/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/using-zookeeper-in-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Using Zookeeper in Dubbo"><meta itemprop=description content=" [...]
-"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1581"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Using Zookeeper in Dubbo"><meta name=twitter:description content="This article introduces basic concepts of Zookeeper, and how to use Zookeeper as a registry center.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/07/using-zookeeper-in-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-07T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Using Zookeeper in Dubbo"><meta itemprop=description content=" [...]
+"><meta itemprop=datePublished content="2018-08-07T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1581"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Using Zookeeper in Dubbo"><meta name=twitter:description content="This article introduces basic concepts of Zookeeper, and how to use Zookeeper as a registry center.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/10/dubbos-load-balance/index.html b/en/blog/2018/08/10/dubbos-load-balance/index.html
index 08d64d7..62de4de 100644
--- a/en/blog/2018/08/10/dubbos-load-balance/index.html
+++ b/en/blog/2018/08/10/dubbos-load-balance/index.html
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/10/dubbos-load-balance/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-10T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo's Load Balance"><meta itemprop=description content="This arti [...]
-"><meta itemprop=datePublished content="2018-08-10T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2074"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo's Load Balance"><meta name=twitter:description content="This article introduces you what is load balance and how load balance strategy is implemented in Dubbo.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/10/dubbos-load-balance/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-10T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo's Load Balance"><meta itemprop=description content="This arti [...]
+"><meta itemprop=datePublished content="2018-08-10T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2074"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo's Load Balance"><meta name=twitter:description content="This article introduces you what is load balance and how load balance strategy is implemented in Dubbo.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/index.html b/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/index.html
index 3b67eb8..3d2104b 100644
--- a/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/index.html
+++ b/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/index.html
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" Dubbo Basic Usage - Dubbo Consumer Conf [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="748"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content=" Dubbo Basic Usage - Dubbo Consumer Configuration"><meta name=twitter:description content="This article will introduce you the basics of consumer configurations.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-basic-usage-dubbo-consumer-configuration/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" Dubbo Basic Usage - Dubbo Consumer Conf [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="748"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content=" Dubbo Basic Usage - Dubbo Consumer Configuration"><meta name=twitter:description content="This article will introduce you the basics of consumer configurations.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/index.html b/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/index.html
index 7492b22..145116c 100644
--- a/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/index.html
+++ b/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/index.html
@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Basic Usage -- Dubbo Provider Conf [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1397"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Basic Usage -- Dubbo Provider Configuration"><meta name=twitter:description content="This article will introduce you how to config Dubbo, by XML, property files, annotations or Java code.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-basic-usage-dubbo-provider-configuration/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Basic Usage -- Dubbo Provider Conf [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1397"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Basic Usage -- Dubbo Provider Configuration"><meta name=twitter:description content="This article will introduce you how to config Dubbo, by XML, property files, annotations or Java code.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/index.html b/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/index.html
index 2899c4f..e8f3e22 100644
--- a/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/index.html
+++ b/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo: Several ways about sync [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1112"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo: Several ways about synchronous/asynchronous invoke"><meta name=twitter:description content="This article introduces you how to use Dubbo synchronously or asynchronously.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/dubbo-several-ways-about-synchronous/asynchronous-invoke/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo: Several ways about sync [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1112"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo: Several ways about synchronous/asynchronous invoke"><meta name=twitter:description content="This article introduces you how to use Dubbo synchronously or asynchronously.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/generic-invoke-of-dubbo/index.html b/en/blog/2018/08/14/generic-invoke-of-dubbo/index.html
index 6436261..3194770 100644
--- a/en/blog/2018/08/14/generic-invoke-of-dubbo/index.html
+++ b/en/blog/2018/08/14/generic-invoke-of-dubbo/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/generic-invoke-of-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Generic invoke of Dubbo"><meta itemprop=description content="Th [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="777"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Generic invoke of Dubbo"><meta name=twitter:description content="This article introduces you when and how to use generic invoke of Dubbo.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/generic-invoke-of-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Generic invoke of Dubbo"><meta itemprop=description content="Th [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="777"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Generic invoke of Dubbo"><meta name=twitter:description content="This article introduces you when and how to use generic invoke of Dubbo.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/index.html b/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/index.html
index d94bb29..4625128 100644
--- a/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/index.html
+++ b/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implementation of cross-language ca [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1813"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation of cross-language calls by Dubbo2.js"><meta name=twitter:description content="This article introduces how to use Dubbo.js to implement cross-language calls.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/implementation-of-cross-language-calls-by-dubbo2.js/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implementation of cross-language ca [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1813"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation of cross-language calls by Dubbo2.js"><meta name=twitter:description content="This article introduces how to use Dubbo.js to implement cross-language calls.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/index.html b/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/index.html
index 1a4ddac..3591412 100644
--- a/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/index.html
+++ b/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/index.html
@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Manipulating Services Dynamically via QoS"><m [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="947"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Manipulating Services Dynamically via QoS"><meta name=twitter:description content="This article introduces how to use Dubbo's QoS to achieve dynamic configuration.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/manipulating-services-dynamically-via-qos/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Manipulating Services Dynamically via QoS"><m [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="947"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Manipulating Services Dynamically via QoS"><meta name=twitter:description content="This article introduces how to use Dubbo's QoS to achieve dynamic configuration.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/index.html b/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/index.html
index 7cba996..7a8741c 100644
--- a/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/index.html
+++ b/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Source code analysis of sp [...]
-"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1337"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Source code analysis of spring-boot+Dubbo App start and stop"><meta name=twitter:description content="This article introduces the implementation details of app start and stop in `dubbo-spring-boot-project`.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/08/14/source-code-analysis-of-spring-boot-dubbo-app-start-and-stop/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Source code analysis of sp [...]
+"><meta itemprop=datePublished content="2018-08-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1337"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Source code analysis of spring-boot+Dubbo App start and stop"><meta name=twitter:description content="This article introduces the implementation details of app start and stop in `dubbo-spring-boot-project`.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/08/26/the-fourth-dubbo-meetup-has-been-held-in-chengdu/index.html b/en/blog/2018/08/26/the-fourth-dubbo-meetup-has-been-held-in-chengdu/index.html
index ebf2d3b..afd58f5 100644
--- a/en/blog/2018/08/26/the-fourth-dubbo-meetup-has-been-held-in-chengdu/index.html
+++ b/en/blog/2018/08/26/the-fourth-dubbo-meetup-has-been-held-in-chengdu/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/index.html b/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/index.html
index aae6c66..5113b9f 100644
--- a/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/index.html
+++ b/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to implement a ful [...]
-"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1728"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to implement a fully asynchronous calls chain based on Dubbo"><meta name=twitter:description content="This article recalls how asynchronous call is implemented in Dubbo 2.6.x, and introduces the new way based  [...]
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/02/how-to-implement-a-fully-asynchronous-calls-chain-based-on-dubbo/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to implement a ful [...]
+"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1728"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to implement a fully asynchronous calls chain based on Dubbo"><meta name=twitter:description content="This article recalls how asynchronous call is implemented in Dubbo 2.6.x, and introduces the new way based  [...]
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/09/02/how-to-prepare-an-apache-release/index.html b/en/blog/2018/09/02/how-to-prepare-an-apache-release/index.html
index 29377ab..7060aed 100644
--- a/en/blog/2018/09/02/how-to-prepare-an-apache-release/index.html
+++ b/en/blog/2018/09/02/how-to-prepare-an-apache-release/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/02/how-to-prepare-an-apache-release/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to prepare an Apache Release"><meta itemprop=descr [...]
-"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2473"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to prepare an Apache Release"><meta name=twitter:description content="This article introduces how to the Apache publish content and process
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/02/how-to-prepare-an-apache-release/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to prepare an Apache Release"><meta itemprop=descr [...]
+"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2473"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to prepare an Apache Release"><meta name=twitter:description content="This article introduces how to the Apache publish content and process
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/index.html b/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/index.html
index 46fbaf1..8ebb0a5 100644
--- a/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/index.html
+++ b/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-30T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Integrate Dubbo with Kubernetes"><meta itemprop=descrip [...]
-"><meta itemprop=datePublished content="2018-09-30T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1639"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Integrate Dubbo with Kubernetes"><meta name=twitter:description content="This article will try to register Dubbo service to Kubernetes and integrate with Kubernetes's multi-tenancy security system.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2018/09/30/integrate-dubbo-with-kubernetes/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-30T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Integrate Dubbo with Kubernetes"><meta itemprop=descrip [...]
+"><meta itemprop=datePublished content="2018-09-30T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1639"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Integrate Dubbo with Kubernetes"><meta name=twitter:description content="This article will try to register Dubbo service to Kubernetes and integrate with Kubernetes's multi-tenancy security system.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2018/10/05/introduction-to-the-dubbo-protocol/index.html b/en/blog/2018/10/05/introduction-to-the-dubbo-protocol/index.html
index c3b9bd8..76b88c7 100644
--- a/en/blog/2018/10/05/introduction-to-the-dubbo-protocol/index.html
+++ b/en/blog/2018/10/05/introduction-to-the-dubbo-protocol/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/11/07/dubbo-integrates-with-nacos-to-become-a-registry/index.html b/en/blog/2018/11/07/dubbo-integrates-with-nacos-to-become-a-registry/index.html
index 61dfde0..785542c 100644
--- a/en/blog/2018/11/07/dubbo-integrates-with-nacos-to-become-a-registry/index.html
+++ b/en/blog/2018/11/07/dubbo-integrates-with-nacos-to-become-a-registry/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2018/12/10/the-fifth-dubbo-meetup-has-been-held-in-hangzhou/index.html b/en/blog/2018/12/10/the-fifth-dubbo-meetup-has-been-held-in-hangzhou/index.html
index d8df097..81210473 100644
--- a/en/blog/2018/12/10/the-fifth-dubbo-meetup-has-been-held-in-hangzhou/index.html
+++ b/en/blog/2018/12/10/the-fifth-dubbo-meetup-has-been-held-in-hangzhou/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190502dubbo-extensible-mechanism-source-code-analysis-part-2 href=/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/>Dubbo extensible mechanism - part 2</a>
diff --git a/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/index.html b/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/index.html
index f4e58b5..703bbad 100644
--- a/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/index.html
+++ b/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-01-17T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to use Seata to  [...]
-"><meta itemprop=datePublished content="2019-01-17T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="584"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to use Seata to ensure consistency between Dubbo Microservices"><meta name=twitter:description content="This article will introduce you how to use Seata to ensure consistency between Dubbo Microservices.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/01/17/how-to-use-seata-to-ensure-consistency-between-dubbo-microservices/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-01-17T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="How to use Seata to  [...]
+"><meta itemprop=datePublished content="2019-01-17T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="584"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to use Seata to ensure consistency between Dubbo Microservices"><meta name=twitter:description content="This article will introduce you how to use Seata to ensure consistency between Dubbo Microservices.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/index.html b/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/index.html
index f3f6740..40cafec 100644
--- a/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/index.html
+++ b/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-02-20T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implement [...]
-"><meta itemprop=datePublished content="2019-02-20T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1043"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation background and practice of Dubbo client asynchronous interface"><meta name=twitter:description content="Implementation background and practice of Dubbo client asynchronous interface
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-client-asynchronous-interface/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-02-20T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implement [...]
+"><meta itemprop=datePublished content="2019-02-20T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1043"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation background and practice of Dubbo client asynchronous interface"><meta name=twitter:description content="Implementation background and practice of Dubbo client asynchronous interface
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/index.html b/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/index.html
index 5aa65b3..71eac43 100644
--- a/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/index.html
+++ b/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/index.html
@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-02-20T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implement [...]
-"><meta itemprop=datePublished content="2019-02-20T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="909"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation background and practice of Dubbo server asynchronous interface"><meta name=twitter:description content="Implementation background and practice of Dubbo server asynchronous interface
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/02/20/implementation-background-and-practice-of-dubbo-server-asynchronous-interface/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-02-20T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Implement [...]
+"><meta itemprop=datePublished content="2019-02-20T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="909"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Implementation background and practice of Dubbo server asynchronous interface"><meta name=twitter:description content="Implementation background and practice of Dubbo server asynchronous interface
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/index.html b/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/index.html
index fbe7d50..77b5545 100644
--- a/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/index.html
+++ b/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-04-25T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo extensible mechanism sourc [...]
-"><meta itemprop=datePublished content="2019-04-25T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2284"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo extensible mechanism source code analysis - part 1"><meta name=twitter:description content="description: This article introduces Dubbo's SPI mechanism.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/04/25/dubbo-extensible-mechanism-source-code-analysis-part-1/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-04-25T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo extensible mechanism sourc [...]
+"><meta itemprop=datePublished content="2019-04-25T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2284"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo extensible mechanism source code analysis - part 1"><meta name=twitter:description content="description: This article introduces Dubbo's SPI mechanism.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
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diff --git a/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/index.html b/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/index.html
index 8787669..cde0135 100644
--- a/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/index.html
+++ b/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo extensible mechanism sourc [...]
-"><meta itemprop=datePublished content="2019-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2629"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo extensible mechanism source code analysis - part 2"><meta name=twitter:description content="This article introduces the principles and details of Dubbo's SPI.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/05/02/dubbo-extensible-mechanism-source-code-analysis-part-2/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo extensible mechanism sourc [...]
+"><meta itemprop=datePublished content="2019-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2629"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo extensible mechanism source code analysis - part 2"><meta name=twitter:description content="This article introduces the principles and details of Dubbo's SPI.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/index.html b/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/index.html
index 5f41a96..9d63cd8 100644
--- a/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/index.html
+++ b/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracing Dubbo service with Apache Skywalki [...]
-"><meta itemprop=datePublished content="2019-08-11T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="469"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracing Dubbo service with Apache Skywalking"><meta name=twitter:description content="This article introduces how to use Apache Skywalking to track Dubbo applications.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracing Dubbo service with Apache Skywalki [...]
+"><meta itemprop=datePublished content="2019-08-11T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="469"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracing Dubbo service with Apache Skywalking"><meta name=twitter:description content="This article introduces how to use Apache Skywalking to track Dubbo applications.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page active" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2019/08/26/service-test/index.html b/en/blog/2019/08/26/service-test/index.html
index 85681c9..43c7005 100644
--- a/en/blog/2019/08/26/service-test/index.html
+++ b/en/blog/2019/08/26/service-test/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/08/26/service-test/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-26T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Admin service test"><meta itemprop=description content="This article [...]
-"><meta itemprop=datePublished content="2019-08-26T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="825"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin service test"><meta name=twitter:description content="This article introduces how to make service test with Dubbo.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2019/08/26/service-test/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-26T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Admin service test"><meta itemprop=description content="This article [...]
+"><meta itemprop=datePublished content="2019-08-26T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="825"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin service test"><meta name=twitter:description content="This article introduces how to make service test with Dubbo.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/blog/2020/05/18/past-releases/index.html b/en/blog/2020/05/18/past-releases/index.html
index 59f3d59..9fdbf22 100644
--- a/en/blog/2020/05/18/past-releases/index.html
+++ b/en/blog/2020/05/18/past-releases/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2020/05/18/past-releases/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2020-05-18T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Past Releases"><meta itemprop=description content="This article will intr [...]
-"><meta itemprop=datePublished content="2020-05-18T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="266"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Past Releases"><meta name=twitter:description content="This article will introduce you how to understand the details of each version and upgrade matters needing attention.
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/blog/2020/05/18/past-releases/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2020-05-18T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Past Releases"><meta itemprop=description content="This article will intr [...]
+"><meta itemprop=datePublished content="2020-05-18T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="266"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Past Releases"><meta name=twitter:description content="This article will introduce you how to understand the details of each version and upgrade matters needing attention.
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-enblog20190811tracing-dubbo-service-with-apache-skywalking href=/en/blog/2019/08/11/tracing-dubbo-service-with-apache-skywalking/>Use apache skywalking in dubbo</a>
diff --git a/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html b/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
index f5ea2cd..e05b7f4 100644
--- a/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
+++ b/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-When the project has undergone major changes, such as the addition of a new committer, the election of a new PMC, or a new version of Release, etc, these updates need to be maintained on this page. The project address for this official website is https://svn."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/"><meta property="article:section" content="docs"><meta property=" [...]
-When the project has undergone major changes, such as the addition of a new committer, the election of a new PMC, or a new version of Release, etc, these updates need to be maintained on this page. The project address for this official website is https://svn."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="198"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Apache Official Dubb [...]
+When the project has undergone major changes, such as the addition of a new committer, the election of a new PMC, or a new version of Release, etc, these updates need to be maintained on this page. The project address for this official website is https://svn."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/apache-dubbo-page_dev/"><meta property="article:section" content="docs"><meta property=" [...]
+When the project has undergone major changes, such as the addition of a new committer, the election of a new PMC, or a new version of Release, etc, these updates need to be maintained on this page. The project address for this official website is https://svn."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="198"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Apache Official Dubb [...]
 When the project has undergone major changes, such as the addition of a new committer, the election of a new PMC, or a new version of Release, etc, these updates need to be maintained on this page. The project address for this official website is https://svn."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async sr [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -172,4 +172,4 @@ The project address for this official website is
 please install SVN first.</li><li>Check out the <a href=https://svn.apache.org/repos/asf/incubator/public/trunk>project</a> with SVN.</li><li>Modify the content/projects/dubbo.xml file and save it.</li><li>Install ANT. And execute the ant command in the trunk directory to build.</li><li>After the build is complete, open the target/site/projects/dubbo.html file with your browser to see if the changes take effect.</li><li>Use the commit command of SVN to submit the dubbo.xml file to the se [...]
 (because the server will automatically build it at regular intervals).
 This process will ask for the Apache id and password.</li></ol><p>References:</p><ol><li><a href=http://incubator.apache.org/guides/website.html>http://incubator.apache.org/guides/website.html</a></li><li><a href=https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt>https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt</a></li></ol><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}. [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/committer/index.html b/en/docs/contribution-guidelines/committer/index.html
index 5254ba0..b73b654 100644
--- a/en/docs/contribution-guidelines/committer/index.html
+++ b/en/docs/contribution-guidelines/committer/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/committer/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Committer%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html b/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
index fd9338a..1e0192d 100644
--- a/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
@@ -2,11 +2,11 @@
 For issues or pull requests that need coding and further version release to fix, you should always mark it with a milestone.
 Some frequently used labels:
   Help Wanted
- help wanted good first issue    Prority"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Label an Issue"><meta itemprop=description content="If you are handling an  [...]
+ help wanted good first issue    Prority"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Label an Issue"><meta itemprop=description content="If you are handling an  [...]
 For issues or pull requests that need coding and further version release to fix, you should always mark it with a milestone.
 Some frequently used labels:
   Help Wanted
- help wanted good first issue    Prority"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="85"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Label an Issue"><meta name=twitter:description content="If you are handling an issue, remember to mark the issue cearly with one or more labels whenever you think it&rsquo;s meaningful. With labels on, other developers can easily recognize  [...]
+ help wanted good first issue    Prority"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="85"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Label an Issue"><meta name=twitter:description content="If you are handling an issue, remember to mark the issue cearly with one or more labels whenever you think it&rsquo;s meaningful. With labels on, other developers can easily recognize  [...]
 For issues or pull requests that need coding and further version release to fix, you should always mark it with a milestone.
 Some frequently used labels:
   Help Wanted
@@ -173,4 +173,4 @@ Some frequently used labels:
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/committer/label-an-issue-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Label%20an%20Issue" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html b/en/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
index 3da3cad..3260e58 100644
--- a/en/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-The active contributor is elected as a committer At the late development stage, an active contributor can be elected as a committer."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/new-committer-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itempro [...]
-The active contributor is elected as a committer At the late development stage, an active contributor can be elected as a committer."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="887"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Apache Committer Guide"><meta name=twitter:description content="First: How to become a committer Initial committers at the project incubator stage  [...]
+The active contributor is elected as a committer At the late development stage, an active contributor can be elected as a committer."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/new-committer-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itempro [...]
+The active contributor is elected as a committer At the late development stage, an active contributor can be elected as a committer."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="887"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Apache Committer Guide"><meta name=twitter:description content="First: How to become a committer Initial committers at the project incubator stage  [...]
 The active contributor is elected as a committer At the late development stage, an active contributor can be elected as a committer."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30 [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -165,4 +165,4 @@ The active contributor is elected as a committer At the late development stage,
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Apache%20Committer%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#first-how-to-become-a-committer>First: How to become a committer</a><ul><li><a href=#initial-committers-at-the-project-incubator-stage>Initial committers at the project incubator stage</a></li><li><a href=#the-active-contributor-is-elected-as-a-committer>The active contributor is elected as a committer</a></li></ul></li [...]
 If not discussed in the community (mailing list), just as it did not happen.</p><h3 id=add-your-name>Add your name</h3><p>Please update Dubbo incubator status <a href=https://incubator.apache.org/projects/dubbo.html>page</a> to add your name. See this <a href=http://dubbo.apache.org/en-us/docs/developers/committer-guide/apache-dubbo-page_dev.html>guide</a> for instructions.</p><p>Please update Dubbo official <a href=http://dubbo.apache.org/en-us/docs/developers/developers_dev.html>websit [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/committer/release-guide_dev/index.html b/en/docs/contribution-guidelines/committer/release-guide_dev/index.html
index b62d070..e34a5a5 100644
--- a/en/docs/contribution-guidelines/committer/release-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/committer/release-guide_dev/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Please refer to the following links for more information on ASF&rsquo;s release guide:
- Apache Release Guide Apache Release Policy Maven Release Info  Preparation of Local Building Environment Mainly including the related preparation of signature utilities and Maven repository certification"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/release-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"> [...]
+ Apache Release Guide Apache Release Policy Maven Release Info  Preparation of Local Building Environment Mainly including the related preparation of signature utilities and Maven repository certification"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/committer/release-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"> [...]
 Please refer to the following links for more information on ASF&rsquo;s release guide:
- Apache Release Guide Apache Release Policy Maven Release Info  Preparation of Local Building Environment Mainly including the related preparation of signature utilities and Maven repository certification"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="2520"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Release Guide"><meta name=twitter:description content="Understanding the A [...]
+ Apache Release Guide Apache Release Policy Maven Release Info  Preparation of Local Building Environment Mainly including the related preparation of signature utilities and Maven repository certification"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="2520"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Release Guide"><meta name=twitter:description content="Understanding the A [...]
 Please refer to the following links for more information on ASF&rsquo;s release guide:
  Apache Release Guide Apache Release Policy Maven Release Info  Preparation of Local Building Environment Mainly including the related preparation of signature utilities and Maven repository certification"><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></scrip [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -370,4 +370,4 @@ an issue on GitHub[4].
 
 </code></pre></div><h2 id=complete-maven-convenient-binary-release>Complete Maven Convenient Binary release</h2><p><strong><a href=https://repository.apache.org/>repository.apache.org</a> The permissions of the nexus repository have been applied, see <a href=https://issues.apache.org/jira/browse/INFRA-16451>jira</a>。</strong></p><p>To release the maven artifacts, go to <a href=https://repository.apache.org>repository.apache.org</a>, and choose the staging repository, click the release bu [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/committer/website-guide_dev/index.html b/en/docs/contribution-guidelines/committer/website-guide_dev/index.html
index af4180c..5c981fa 100644
--- a/en/docs/contribution-guidelines/committer/website-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/committer/website-guide_dev/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/committer/website-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Website%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html b/en/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
index 6398b21..01107d3 100644
--- a/en/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-If you become a valuable contributor to the project you may well be invited to become a committer. Committer is a term used at the ASF to signify someone who is committed to a particular project."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/become-a-committer_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><m [...]
-If you become a valuable contributor to the project you may well be invited to become a committer. Committer is a term used at the ASF to signify someone who is committed to a particular project."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="214"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to become a Dubbo committer"><meta name=twitter:description content="Anyone can  [...]
+If you become a valuable contributor to the project you may well be invited to become a committer. Committer is a term used at the ASF to signify someone who is committed to a particular project."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/become-a-committer_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><m [...]
+If you become a valuable contributor to the project you may well be invited to become a committer. Committer is a term used at the ASF to signify someone who is committed to a particular project."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="214"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="How to become a Dubbo committer"><meta name=twitter:description content="Anyone can  [...]
 If you become a valuable contributor to the project you may well be invited to become a committer. Committer is a term used at the ASF to signify someone who is committed to a particular project."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link r [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@ If you become a valuable contributor to the project you may well be invited to b
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/contributor/become-a-committer_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=How%20to%20become%20a%20Dubbo%20committer" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
index bc7a251..687c43b 100644
--- a/en/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- You have made lots of contribution to Dubbo before Dubbo get donated to Apache, and you haven&rsquo;t sign the Alibaba-CLA before. You have made lots of contribution to Dubbo, and you are invited to become committer of Dubbo, and you have not signed Alibaba-CLA or Apache ICLA before.  Steps  Download this pdf Fill in the necessary blanks Print it out Sign the printed file Scan it Send an email to secretary@apache."><meta property="og:type" content="article"><meta property="og:url" conte [...]
- You have made lots of contribution to Dubbo before Dubbo get donated to Apache, and you haven&rsquo;t sign the Alibaba-CLA before. You have made lots of contribution to Dubbo, and you are invited to become committer of Dubbo, and you have not signed Alibaba-CLA or Apache ICLA before.  Steps  Download this pdf Fill in the necessary blanks Print it out Sign the printed file Scan it Send an email to secretary@apache."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta it [...]
+ You have made lots of contribution to Dubbo before Dubbo get donated to Apache, and you haven&rsquo;t sign the Alibaba-CLA before. You have made lots of contribution to Dubbo, and you are invited to become committer of Dubbo, and you have not signed Alibaba-CLA or Apache ICLA before.  Steps  Download this pdf Fill in the necessary blanks Print it out Sign the printed file Scan it Send an email to secretary@apache."><meta property="og:type" content="article"><meta property="og:url" conte [...]
+ You have made lots of contribution to Dubbo before Dubbo get donated to Apache, and you haven&rsquo;t sign the Alibaba-CLA before. You have made lots of contribution to Dubbo, and you are invited to become committer of Dubbo, and you have not signed Alibaba-CLA or Apache ICLA before.  Steps  Download this pdf Fill in the necessary blanks Print it out Sign the printed file Scan it Send an email to secretary@apache."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta it [...]
  You have made lots of contribution to Dubbo before Dubbo get donated to Apache, and you haven&rsquo;t sign the Alibaba-CLA before. You have made lots of contribution to Dubbo, and you are invited to become committer of Dubbo, and you have not signed Alibaba-CLA or Apache ICLA before.  Steps  Download this pdf Fill in the necessary blanks Print it out Sign the printed file Scan it Send an email to secretary@apache."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(windo [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/contributor/cla-signing-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+E [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=CLA%20Signing%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
index 191ca21..5e7d18a 100644
--- a/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-Dubbo Ecosystem We recommend you to put extension to Dubbo ecosystem. Using this pattern will keep the core repository cleaner and decrease the maintains work. With less code also speed up core repository build process."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="20 [...]
-Dubbo Ecosystem We recommend you to put extension to Dubbo ecosystem. Using this pattern will keep the core repository cleaner and decrease the maintains work. With less code also speed up core repository build process."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="297"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Extension Guide"><meta name=twitter:description content="Dub [...]
+Dubbo Ecosystem We recommend you to put extension to Dubbo ecosystem. Using this pattern will keep the core repository cleaner and decrease the maintains work. With less code also speed up core repository build process."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="20 [...]
+Dubbo Ecosystem We recommend you to put extension to Dubbo ecosystem. Using this pattern will keep the core repository cleaner and decrease the maintains work. With less code also speed up core repository build process."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="297"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Extension Guide"><meta name=twitter:description content="Dub [...]
 Dubbo Ecosystem We recommend you to put extension to Dubbo ecosystem. Using this pattern will keep the core repository cleaner and decrease the maintains work. With less code also speed up core repository build process."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analy [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -170,4 +170,4 @@ For example:</p><div class=highlight><pre style=color:#93a1a1;background-color:#
     <span style=color:#268bd2>&lt;version&gt;</span>${dubbo.version}<span style=color:#268bd2>&lt;/version&gt;</span>
 <span style=color:#268bd2>&lt;/dependency&gt;</span>
 </code></pre></div><h2 id=src-guide>Src Guide</h2><p>Usually, implement special extension, just need reference the <a href="http://dubbo.apache.org/#/docs/dev/build.md?lang=en-us">Developer Guide</a> docs. Implement necessary interface and adapt extension to dubbo. Besides, some others should be considered:</p><ol><li>Well tested. You should write unit test and mock test to eliminate potential bugs.</li><li>No warning, if some warning cannot to avoid, use @SuppressWarnings to suppress it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/index.html b/en/docs/contribution-guidelines/contributor/index.html
index 6b4b2ab..a034b17 100644
--- a/en/docs/contribution-guidelines/contributor/index.html
+++ b/en/docs/contribution-guidelines/contributor/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/contributor/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22fron [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Contributor%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
index 7835ece..fc958d2 100644
--- a/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 You can also view the archive of the mailing list
 Here is a brief guide specific to Dubbo:
- Send an email to dev-subscribe@dubbo.apache.org, you can have empty subject and empty content. You will receive an email with the following content:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/"><meta property="article:section" cont [...]
+ Send an email to dev-subscribe@dubbo.apache.org, you can have empty subject and empty content. You will receive an email with the following content:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/"><meta property="article:section" cont [...]
 You can also view the archive of the mailing list
 Here is a brief guide specific to Dubbo:
- Send an email to dev-subscribe@dubbo.apache.org, you can have empty subject and empty content. You will receive an email with the following content:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="337"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Mailing L [...]
+ Send an email to dev-subscribe@dubbo.apache.org, you can have empty subject and empty content. You will receive an email with the following content:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="337"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Mailing L [...]
 You can also view the archive of the mailing list
 Here is a brief guide specific to Dubbo:
  Send an email to dev-subscribe@dubbo.apache.org, you can have empty subject and empty content. You will receive an email with the following content:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><scri [...]
@@ -225,4 +225,4 @@ subscription address.
 
 ...
 </code></pre></div><ol start=3><li><p>After that, you will receive any email that is posted to this mailing list. If you have any further questions, just send email to <a href=mailto:dev@dubbo.apache.org>dev@dubbo.apache.org</a> and hopefully someone will answer your questions.</p></li><li><p>If you want to unsubscribe, just send an email to <a href=mailto:dev-unsubscribe@dubbo.apache.org>dev-unsubscribe@dubbo.apache.org</a>, and follow the steps once you get an reply.</p></li></ol><bloc [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
index 5a6953f..7f4a0b5 100644
--- a/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Subscribe to the mailing list The mailing list is the recommended way for discussing almost anything that related to Dubbo. Please refer to this issue for detailed documentation on how to subscribe.
 To subscribe to the following mailing list, please refer to Mailing list subscription guide
- dev@dubbo.apache.org: the develop mailing list, you can ask question here if you have encountered any problem when using or developing Dubbo."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo" [...]
+ dev@dubbo.apache.org: the develop mailing list, you can ask question here if you have encountered any problem when using or developing Dubbo."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/new-contributor-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo" [...]
 Subscribe to the mailing list The mailing list is the recommended way for discussing almost anything that related to Dubbo. Please refer to this issue for detailed documentation on how to subscribe.
 To subscribe to the following mailing list, please refer to Mailing list subscription guide
- dev@dubbo.apache.org: the develop mailing list, you can ask question here if you have encountered any problem when using or developing Dubbo."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="419"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="New Contributor Guide"><meta name=twitter:description content="This is a guide for new comers who wants to contribute to Dubbo.
+ dev@dubbo.apache.org: the develop mailing list, you can ask question here if you have encountered any problem when using or developing Dubbo."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="419"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="New Contributor Guide"><meta name=twitter:description content="This is a guide for new comers who wants to contribute to Dubbo.
 Subscribe to the mailing list The mailing list is the recommended way for discussing almost anything that related to Dubbo. Please refer to this issue for detailed documentation on how to subscribe.
 To subscribe to the following mailing list, please refer to Mailing list subscription guide
  dev@dubbo.apache.org: the develop mailing list, you can ask question here if you have encountered any problem when using or developing Dubbo."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3a [...]
@@ -177,4 +177,4 @@ git checkout -b your_awesome_patch
 git push origin your_awesome_patch
 </code></pre></div><h3 id=code-convention>Code convention</h3><p>Please check the <a href=https://github.com/apache/dubbo/blob/master/CONTRIBUTING.md>CONTRIBUTING.md</a> for code convention.</p><h3 id=participate-in-the-release-vote>Participate in the release vote</h3><p>Participate in the release vote is an important way to contribute to Dubbo. The Dubbo community welcomes everyone to partipate, you can check the release vote using this <a href=https://wiki.apache.org/incubator/Incubato [...]
 If you have any question regarding the check list, please feel free to ask on <a href=mailto:dev@dubbo.apache.org>dev@dubbo.apache.org</a>.</p><h3 id=what-can-i-contribute>What can I contribute?</h3><ul><li>Take a look at issues with tag called <a href="https://github.com/apache/dubbo/issues?q=is%3Aopen+is%3Aissue+label%3A%22good+first+issue%22"><code>Good first issue</code></a> or <a href="https://github.com/apache/dubbo/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22"><code>Hel [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html b/en/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
index 49a9e4e..1991abe 100644
--- a/en/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s security or you discover vulnerability or potential threat, don’t hesitate to get in touch with the Apache Dubbo Security Team by dropping a mail at security@dubbo.apache.org. In the mail, specify the description of the issue or potential threat."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/reporting-security-issues [...]
-REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s security or you discover vulnerability or potential threat, don’t hesitate to get in touch with the Apache Dubbo Security Team by dropping a mail at security@dubbo.apache.org. In the mail, specify the description of the issue or potential threat."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="186"><meta itemprop=keywords content><meta name=twitter:card content="su [...]
+REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s security or you discover vulnerability or potential threat, don’t hesitate to get in touch with the Apache Dubbo Security Team by dropping a mail at security@dubbo.apache.org. In the mail, specify the description of the issue or potential threat."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/reporting-security-issues [...]
+REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s security or you discover vulnerability or potential threat, don’t hesitate to get in touch with the Apache Dubbo Security Team by dropping a mail at security@dubbo.apache.org. In the mail, specify the description of the issue or potential threat."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="186"><meta itemprop=keywords content><meta name=twitter:card content="su [...]
 REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s security or you discover vulnerability or potential threat, don’t hesitate to get in touch with the Apache Dubbo Security Team by dropping a mail at security@dubbo.apache.org. In the mail, specify the description of the issue or potential threat."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-1124895 [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@ REPORTING VULNERABILITY If you have apprehensions regarding Dubbo&rsquo;s securi
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/contributor/reporting-security-issues_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60 [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Reporting%20Security%20Issues" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/contribution-guidelines/>Contribution Guideline [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
index 834a681..d72825e 100644
--- a/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 If you are donating significant amount of code or documentation to Apache Dubbo , you will be required to sign a Software Grant before your code/doc could be merged.
-Steps  Download this pdf Print it out Fill in the blanks (see below as an example) Request your boss to sign it Scan it Send an email to secretary@apache."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content= [...]
+Steps  Download this pdf Print it out Fill in the blanks (see below as an example) Request your boss to sign it Scan it Send an email to secretary@apache."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/contribution-guidelines/contributor/software-donation-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content= [...]
 If you are donating significant amount of code or documentation to Apache Dubbo , you will be required to sign a Software Grant before your code/doc could be merged.
-Steps  Download this pdf Print it out Fill in the blanks (see below as an example) Request your boss to sign it Scan it Send an email to secretary@apache."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="602"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Software Donation Guide"><meta name=twitter:description content="Before you go through this guide, make sure you have confirm [...]
+Steps  Download this pdf Print it out Fill in the blanks (see below as an example) Request your boss to sign it Scan it Send an email to secretary@apache."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="602"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Software Donation Guide"><meta name=twitter:description content="Before you go through this guide, make sure you have confirm [...]
 If you are donating significant amount of code or documentation to Apache Dubbo , you will be required to sign a Software Grant before your code/doc could be merged.
 Steps  Download this pdf Print it out Fill in the blanks (see below as an example) Request your boss to sign it Scan it Send an email to secretary@apache."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d52 [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -252,4 +252,4 @@ List of software and other intellectual property covered by this agreement:
 * Github address where your code is hosted
 * Pull request link
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html b/en/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
index ae8bbe9..4b75553 100644
--- a/en/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
+++ b/en/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/contribution-guidelines/contributor/test-coverage-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Test%20Coverage%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><ul><li><a href=#the-benefits-of-unit-testing>The benefits of unit testing</a></li><li><a href=#some-design-principle-of-unit-test-case>Some design principle of unit test case</a></li><li><a href=#the-specified-value-of-the-test-coverage>The specified value of the test coverage</a></li></ul></li></ul></nav></div><main class="col [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/contribution-guidelines/index.html b/en/docs/contribution-guidelines/index.html
index 152c164..ea942bc 100644
--- a/en/docs/contribution-guidelines/index.html
+++ b/en/docs/contribution-guidelines/index.html
@@ -169,4 +169,4 @@ git push origin your_awesome_patch
 </code></pre></div></li><li><p>Submit a pull request to apache/dubbo and wait for the reply.</p></li><li><p>All pull requests are automatically tested on <a href=https://github.com/apache/dubbo/actions>GitHub Actions</a> for AMD64 CPU architecture. Please check that all builds are successful! Additionally there are nightly tests set up at <a href=https://travis-ci.com/github/apache/dubbo>TravisCI</a> to prevent any regressions on ARM64 CPU architecture.</p></li></ul><p>Thanks for contrib [...]
 If you use Eclipse you can config manually by referencing the same file.</p><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4><p>It is very important to set the dubbo_codestyle_for_idea.xml, otherwise you will fail to pass the Travis CI. Steps to set the code style are as below:</p><ol><li>Enter <code>Editor > Code Style</code></li><li>To manage a code style scheme, in the Code Style page, select the desired scheme from the drop-down list, and click &ldquo;ma [...]
 From the drop-down list, select <code>Import Scheme</code>, then select this option <code>IntelliJ IDEA code style XML</code> to import scheme</li><li>In the Scheme field, type the name of the new scheme and press ⏎ to save the changes.</li></ol></div><div class=section-index><hr class=panel-line><div class=entry><h5><a href=/en/docs/contribution-guidelines/contributor/>Contributor Guide</a></h5><p>Guidelines for dubbo contributor</p></div><div class=entry><h5><a href=/en/docs/contributi [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/index.html b/en/docs/index.html
index 887f4e7..dc4ceab 100644
--- a/en/docs/index.html
+++ b/en/docs/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+top+of+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Documentation" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li></ol></nav><div class=td-content><h1>Documentation</h1><p>Welcome to the Dubbo document [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/notices/index.html b/en/docs/notices/index.html
index 4db87c6..d199f28 100644
--- a/en/docs/notices/index.html
+++ b/en/docs/notices/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/notices/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+t [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=notices" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/en/docs/notices/>notices</a> [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/notices/security/index.html b/en/docs/notices/security/index.html
index a98cd8f..96f8e50 100644
--- a/en/docs/notices/security/index.html
+++ b/en/docs/notices/security/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 Data deserialization is one of the most vulnerable links to be exploited by attackers. Attackers use it to steal or destroy server-side data, such as rce attack.
 Before switching the serialization protocol or implementation, the user should fully investigate the security guarantee of target serialization protocol and its framework implementation, and set corresponding security measures in advance (such as setting Black / white list). The Dubbo framework itself cannot guarantee the security of the target serialization mechanism.</p><p>Dubbo 2.7 The official version provides the following serialization protocols:</p><ul><li>Hessian2</li><li>Fastjso [...]
 This feature is first supported in JDK 9 and has been back-ported to JDK 8, 7, and 6.<br><a href=https://docs.oracle.com/javase/10/core/serialization-filtering1.htm#JSCOR-GUID-3ECB288D-E5BD-4412-892F-E9BB11D4C98A>https://docs.oracle.com/javase/10/core/serialization-filtering1.htm#JSCOR-GUID-3ECB288D-E5BD-4412-892F-E9BB11D4C98A</a><br><a href=http://openjdk.java.net/jeps/290>http://openjdk.java.net/jeps/290</a></li></ul><style>.feedback--answer{display:inline-block}.feedback--answer-no{ma [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/index.html b/en/docs/v2.7/admin/index.html
index 49d77fb..35fadcd 100644
--- a/en/docs/v2.7/admin/index.html
+++ b/en/docs/v2.7/admin/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Admin%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class="breadcrumb-i [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/install/admin-console/index.html b/en/docs/v2.7/admin/install/admin-console/index.html
index 84eb477..0ec9d83 100644
--- a/en/docs/v2.7/admin/install/admin-console/index.html
+++ b/en/docs/v2.7/admin/install/admin-console/index.html
@@ -5,14 +5,14 @@ configuration file: dubbo-admin-backend/src/main/resources/application.propert
 mvn --projects dubbo-admin-backend spring-boot:run For more information, please visit:
 https://github.com/apache/dubbo-admin Visit [^2]:
 http://127.0.0.1:8080   There&rsquo;s no login for current version, will be added later&#160;&#8617;&#xfe0e;
-   "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/admin-console/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Install Admin Console"><meta itemprop=description content="The current version of dubbo admin is under development, including: route rule, [...]
+   "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/admin-console/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Install Admin Console"><meta itemprop=description content="The current version of dubbo admin is under development, including: route rule, [...]
 Install:
 git clone https://github.com/apache/dubbo-admin.git /var/tmp/dubbo-admin cd /var/tmp/dubbo-admin mvn clean package Configuration 1:
 configuration file: dubbo-admin-backend/src/main/resources/application.properties configurations: dubbo.registry.address=zookeeper://127.0.0.1:2181 Start:
 mvn --projects dubbo-admin-backend spring-boot:run For more information, please visit:
 https://github.com/apache/dubbo-admin Visit [^2]:
 http://127.0.0.1:8080   There&rsquo;s no login for current version, will be added later&#160;&#8617;&#xfe0e;
-   "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="62"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Admin Console"><meta name=twitter:description content="The current version of dubbo admin is under development, including: route rule, dynamic configuration, access control, weight adjustment, load balance, etc.
+   "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="62"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Admin Console"><meta name=twitter:description content="The current version of dubbo admin is under development, including: route rule, dynamic configuration, access control, weight adjustment, load balance, etc.
 Install:
 git clone https://github.com/apache/dubbo-admin.git /var/tmp/dubbo-admin cd /var/tmp/dubbo-admin mvn clean package Configuration 1:
 configuration file: dubbo-admin-backend/src/main/resources/application.properties configurations: dubbo.registry.address=zookeeper://127.0.0.1:2181 Start:
@@ -192,4 +192,4 @@ dubbo.registry.address<span style=color:#719e07>=</span>zookeeper://127.0.0.1:21
 </code></pre></div><p>For more information, please visit:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>https://github.com/apache/dubbo-admin
 </code></pre></div><p>Visit [^2]:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>http://127.0.0.1:8080
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>There&rsquo;s no login for current version, will be added later&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2 [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/install/consumer-demo/index.html b/en/docs/v2.7/admin/install/consumer-demo/index.html
index daaa6cd..854d12a 100644
--- a/en/docs/v2.7/admin/install/consumer-demo/index.html
+++ b/en/docs/v2.7/admin/install/consumer-demo/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.consumer.Application under dubbo-demo-xml-consumer module # please start Provider first # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea Configuration:
-# resources/spring/dubbo-consumer.xml # change dubbo:registry to the real registry center address, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/consumer-demo/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache  [...]
+# resources/spring/dubbo-consumer.xml # change dubbo:registry to the real registry center address, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/consumer-demo/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache  [...]
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.consumer.Application under dubbo-demo-xml-consumer module # please start Provider first # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea Configuration:
-# resources/spring/dubbo-consumer.xml # change dubbo:registry to the real registry center address, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="45"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Demo Consumer"><meta name=twitter:description content="Install:
+# resources/spring/dubbo-consumer.xml # change dubbo:registry to the real registry center address, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="45"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Demo Consumer"><meta name=twitter:description content="Install:
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.consumer.Application under dubbo-demo-xml-consumer module # please start Provider first # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea Configuration:
 # resources/spring/dubbo-consumer.xml # change dubbo:registry to the real registry center address, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/s [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -175,4 +175,4 @@ $ <span style=color:#b58900>cd</span> dubbo/dubbo-demo/dubbo-demo-xml
 <span style=color:#586e75># change dubbo:registry to the real registry center address, for example:</span>
 <span style=color:#586e75># &lt;dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/install/index.html b/en/docs/v2.7/admin/install/index.html
index 0c73935..a619b9b 100644
--- a/en/docs/v2.7/admin/install/index.html
+++ b/en/docs/v2.7/admin/install/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/install/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+secti [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Installation%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/install/monitor-center/index.html b/en/docs/v2.7/admin/install/monitor-center/index.html
index 3e665ba..ab061c3 100644
--- a/en/docs/v2.7/admin/install/monitor-center/index.html
+++ b/en/docs/v2.7/admin/install/monitor-center/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/install/monitor-center.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter% [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Install%20Simple%20monitor%20center" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/install/provider-demo/index.html b/en/docs/v2.7/admin/install/provider-demo/index.html
index cdb50ef..0727de4 100644
--- a/en/docs/v2.7/admin/install/provider-demo/index.html
+++ b/en/docs/v2.7/admin/install/provider-demo/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.provider.Application under dubbo-demo-xml-provider module # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea configuration:
-# resources/spring/dubbo-provider.xml # change dubbo:registry to a real registry server address, zookeeper is recommended, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/provider-demo/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:sit [...]
+# resources/spring/dubbo-provider.xml # change dubbo:registry to a real registry server address, zookeeper is recommended, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/provider-demo/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:sit [...]
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.provider.Application under dubbo-demo-xml-provider module # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea configuration:
-# resources/spring/dubbo-provider.xml # change dubbo:registry to a real registry server address, zookeeper is recommended, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="43"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Demo Provider"><meta name=twitter:description content="install:
+# resources/spring/dubbo-provider.xml # change dubbo:registry to a real registry server address, zookeeper is recommended, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="43"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Demo Provider"><meta name=twitter:description content="install:
 $ git clone https://github.com/apache/dubbo.git $ cd dubbo/dubbo-demo/dubbo-demo-xml # run org.apache.dubbo.demo.provider.Application under dubbo-demo-xml-provider module # add -Djava.net.preferIPv4Stack=true if your IDE is Intellij Idea configuration:
 # resources/spring/dubbo-provider.xml # change dubbo:registry to a real registry server address, zookeeper is recommended, for example: # <dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/> "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script>< [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -174,4 +174,4 @@ $ <span style=color:#b58900>cd</span> dubbo/dubbo-demo/dubbo-demo-xml
 <span style=color:#586e75># change dubbo:registry to a real registry server address, zookeeper is recommended, for example:</span>
 <span style=color:#586e75># &lt;dubbo:registry address=&#34;zookeeper://127.0.0.1:2181&#34;/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/install/redis/index.html b/en/docs/v2.7/admin/install/redis/index.html
index 282199f..6d1eae9 100644
--- a/en/docs/v2.7/admin/install/redis/index.html
+++ b/en/docs/v2.7/admin/install/redis/index.html
@@ -5,14 +5,14 @@ Install:
 wget http://redis.googlecode.com/files/redis-2.4.8.tar.gz tar xzf redis-2.4.8.tar.gz cd redis-2.4.8 make Configuration:
 vi redis.conf Start:
 nohup ./src/redis-server redis.conf & Stop:
-killall redis-server  Command line 3:  ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/redis/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Install Redis Register Center"><meta itemprop=description content="Redis 1 introductions, please refer to: Re [...]
+killall redis-server  Command line 3:  ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/redis/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Install Redis Register Center"><meta itemprop=description content="Redis 1 introductions, please refer to: Re [...]
 you need an origin Redis server only, and change the value from dubbo.registry.address to redis://127.0.0.1:6379 in conf/dubbo.properties of quick start
 Redis configuration center cluster 2 write multiple server in client side and read from a single server.
 Install:
 wget http://redis.googlecode.com/files/redis-2.4.8.tar.gz tar xzf redis-2.4.8.tar.gz cd redis-2.4.8 make Configuration:
 vi redis.conf Start:
 nohup ./src/redis-server redis.conf & Stop:
-killall redis-server  Command line 3:  ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="101"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Redis Register Center"><meta name=twitter:description content="Redis 1 introductions, please refer to: Redis application center manual.
+killall redis-server  Command line 3:  ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="101"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Install Redis Register Center"><meta name=twitter:description content="Redis 1 introductions, please refer to: Redis application center manual.
 you need an origin Redis server only, and change the value from dubbo.registry.address to redis://127.0.0.1:6379 in conf/dubbo.properties of quick start
 Redis configuration center cluster 2 write multiple server in client side and read from a single server.
 Install:
@@ -193,4 +193,4 @@ hgetall /dubbo/com.foo.BarService/providers
 </code></pre></div><p>Or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>telnet 127.0.0.1 <span style=color:#2aa198>6379</span>
 hgetall /dubbo/com.foo.BarService/providers
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Redis is a high performance KV store server, please refer to: <a href=http://redis.io/topics/quickstart>http://redis.io/topics/quickstart</a>&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>Support for version <code>2.1.0</code> and higher&#160;<a href=#fnref:2 class=footnote-backref role=doc-backlink>&#8617;&#xfe [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/install/zookeeper/index.html b/en/docs/v2.7/admin/install/zookeeper/index.html
index 422f44f..aa974b5 100644
--- a/en/docs/v2.7/admin/install/zookeeper/index.html
+++ b/en/docs/v2.7/admin/install/zookeeper/index.html
@@ -3,12 +3,12 @@ Dubbo changes nothing of Zookeeper&rsquo;s server side, an original Zookeeper se
 install:
 wget http://archive.apache.org/dist/zookeeper/zookeeper-3.3.3/zookeeper-3.3.3.tar.gz tar zxvf zookeeper-3.3.3.tar.gz cd zookeeper-3.3.3 cp conf/zoo_sample.cfg conf/zoo.cfg configuration:
 vi conf/zoo.cfg If cluster is not needed, the content of zoo.cfg is as below 2:
-tickTime=2000 initLimit=10 syncLimit=5 dataDir=/home/dubbo/zookeeper-3.3.3/data clientPort=2181 If cluster is needed, the content of zoo.cfg is as below 3:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/zookeeper/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name [...]
+tickTime=2000 initLimit=10 syncLimit=5 dataDir=/home/dubbo/zookeeper-3.3.3/data clientPort=2181 If cluster is needed, the content of zoo.cfg is as below 3:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/install/zookeeper/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name [...]
 Dubbo changes nothing of Zookeeper&rsquo;s server side, an original Zookeeper server is fine. All change happens while calling Zookeeper&rsquo;s client side
 install:
 wget http://archive.apache.org/dist/zookeeper/zookeeper-3.3.3/zookeeper-3.3.3.tar.gz tar zxvf zookeeper-3.3.3.tar.gz cd zookeeper-3.3.3 cp conf/zoo_sample.cfg conf/zoo.cfg configuration:
 vi conf/zoo.cfg If cluster is not needed, the content of zoo.cfg is as below 2:
-tickTime=2000 initLimit=10 syncLimit=5 dataDir=/home/dubbo/zookeeper-3.3.3/data clientPort=2181 If cluster is needed, the content of zoo.cfg is as below 3:"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="184"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="install Zookeeper Configuration Center"><meta name=twitter:description content="zookeeper register center client version: du [...]
+tickTime=2000 initLimit=10 syncLimit=5 dataDir=/home/dubbo/zookeeper-3.3.3/data clientPort=2181 If cluster is needed, the content of zoo.cfg is as below 3:"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="184"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="install Zookeeper Configuration Center"><meta name=twitter:description content="zookeeper register center client version: du [...]
 Dubbo changes nothing of Zookeeper&rsquo;s server side, an original Zookeeper server is fine. All change happens while calling Zookeeper&rsquo;s client side
 install:
 wget http://archive.apache.org/dist/zookeeper/zookeeper-3.3.3/zookeeper-3.3.3.tar.gz tar zxvf zookeeper-3.3.3.tar.gz cd zookeeper-3.3.3 cp conf/zoo_sample.cfg conf/zoo.cfg configuration:
@@ -203,4 +203,4 @@ dump
 </code></pre></div><p>Usage:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml>dubbo.registry.address=zookeeper://10.20.153.10:2181?backup=10.20.153.11:2181
 </code></pre></div><p>Or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> protocol=<span style=color:#2aa198>&#34;zookeeper&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:2181,10.20.153.11:2181&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Zookeeper is a sub project of Apache Hadoop.As it is robust, we recommend to use in production environment.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>Data directory should be changed into your real output directory&#160;<a href=#fnref:2 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/ops/apidocs/index.html b/en/docs/v2.7/admin/ops/apidocs/index.html
index b339c4c..2630790 100644
--- a/en/docs/v2.7/admin/ops/apidocs/index.html
+++ b/en/docs/v2.7/admin/ops/apidocs/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Adding some annotations can generate a swagger like document without turning a non web Dubbo project into a web project
-How to use?  Dubbo api docs annotation added to method parameters of Dubbo project  Dubbo provider project introduces dubbo-api-docs-core If Dubbo&rsquo;s interface and parameters are a separate jar package project, introduce dubbo-api-docs-annotations Add the annotation @EnableDubboApiDocs to the project startup class (marked with @SpringBootApplication) or configuration class (marked with @Configuration) of the provider project to enable the Dubbo API Docs  In order to avoid increasing [...]
+How to use?  Dubbo api docs annotation added to method parameters of Dubbo project  Dubbo provider project introduces dubbo-api-docs-core If Dubbo&rsquo;s interface and parameters are a separate jar package project, introduce dubbo-api-docs-annotations Add the annotation @EnableDubboApiDocs to the project startup class (marked with @SpringBootApplication) or configuration class (marked with @Configuration) of the provider project to enable the Dubbo API Docs  In order to avoid increasing [...]
 Adding some annotations can generate a swagger like document without turning a non web Dubbo project into a web project
-How to use?  Dubbo api docs annotation added to method parameters of Dubbo project  Dubbo provider project introduces dubbo-api-docs-core If Dubbo&rsquo;s interface and parameters are a separate jar package project, introduce dubbo-api-docs-annotations Add the annotation @EnableDubboApiDocs to the project startup class (marked with @SpringBootApplication) or configuration class (marked with @Configuration) of the provider project to enable the Dubbo API Docs  In order to avoid increasing [...]
+How to use?  Dubbo api docs annotation added to method parameters of Dubbo project  Dubbo provider project introduces dubbo-api-docs-core If Dubbo&rsquo;s interface and parameters are a separate jar package project, introduce dubbo-api-docs-annotations Add the annotation @EnableDubboApiDocs to the project startup class (marked with @SpringBootApplication) or configuration class (marked with @Configuration) of the provider project to enable the Dubbo API Docs  In order to avoid increasing [...]
 Adding some annotations can generate a swagger like document without turning a non web Dubbo project into a web project
 How to use?  Dubbo api docs annotation added to method parameters of Dubbo project  Dubbo provider project introduces dubbo-api-docs-core If Dubbo&rsquo;s interface and parameters are a separate jar package project, introduce dubbo-api-docs-annotations Add the annotation @EnableDubboApiDocs to the project startup class (marked with @SpringBootApplication) or configuration class (marked with @Configuration) of the provider project to enable the Dubbo API Docs  In order to avoid increasing [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -189,4 +189,4 @@ Dubbo-Api-Docs related annotation ,annotation parsing</li><li><a href=https://gi
 but the name of the interface used by Dubbo doc is the same, so the interface of Dubbo doc uses direct connection to obtain the list of different interfaces of different functions.
 The test can be connected directly or through the registration center</p></blockquote><ul><li>The response bean (the return type of the interface) supports custom generics, but only one generic placeholder.</li><li>About the use of Map: the key of map can only use the basic data type. If the key of map is not the basic data type,
 the generated key is not in the standard JSON format, and an exception will occur</li><li>The API&rsquo;s synchronous / asynchronous is from org.apache.dubbo.config.annotation.Service.async</li></ul><h2 id=screenshot>Screenshot</h2><p><img src=/imgs/admin/dubbo_docs_en.png alt=Screenshot></p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedbac [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/ops/functions/index.html b/en/docs/v2.7/admin/ops/functions/index.html
index edea0bf..83c6c07 100644
--- a/en/docs/v2.7/admin/ops/functions/index.html
+++ b/en/docs/v2.7/admin/ops/functions/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-Service provider page Service consumer page Add route rule page Add dynamic configuration page "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/functions/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Admin Functions"><meta itemprop=description cont [...]
-Service provider page Service consumer page Add route rule page Add dynamic configuration page "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="35"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin Functions"><meta name=twitter:description content="Page search If you need to manage a Dubbo service, you need to search it first and open it&rsquo;s management page
+Service provider page Service consumer page Add route rule page Add dynamic configuration page "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/functions/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo Admin Functions"><meta itemprop=description cont [...]
+Service provider page Service consumer page Add route rule page Add dynamic configuration page "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="35"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin Functions"><meta name=twitter:description content="Page search If you need to manage a Dubbo service, you need to search it first and open it&rsquo;s management page
 Service provider page Service consumer page Add route rule page Add dynamic configuration page "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css  [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@ Service provider page Service consumer page Add route rule page Add dynamic conf
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/ops/functions.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+sectio [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Admin%20Functions" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#page-search>Page search</a></li><li><a href=#service-provider-page>Service provider page</a></li><li><a href=#service-consumer-page>Service consumer page</a></li><li><a href=#add-route-rule-page>Add route rule page</a></li><li><a href=#add-dynamic-configuration-page>Add dynamic configuration page</a></li></ul></nav></di [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/ops/governance/index.html b/en/docs/v2.7/admin/ops/governance/index.html
index 03652e0..2d0eafb 100644
--- a/en/docs/v2.7/admin/ops/governance/index.html
+++ b/en/docs/v2.7/admin/ops/governance/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-application level service governance In Dubbo 2.6 or earlier version, all service governance rule are in service scope, if you need to make application scope rule, you need to set the same rule for all services under an application, modify and delete need the same operation, this is very unfriendly."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/governance/"><meta property="article:section" content="docs"><meta [...]
-application level service governance In Dubbo 2.6 or earlier version, all service governance rule are in service scope, if you need to make application scope rule, you need to set the same rule for all services under an application, modify and delete need the same operation, this is very unfriendly."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="493"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=tw [...]
+application level service governance In Dubbo 2.6 or earlier version, all service governance rule are in service scope, if you need to make application scope rule, you need to set the same rule for all services under an application, modify and delete need the same operation, this is very unfriendly."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/governance/"><meta property="article:section" content="docs"><meta [...]
+application level service governance In Dubbo 2.6 or earlier version, all service governance rule are in service scope, if you need to make application scope rule, you need to set the same rule for all services under an application, modify and delete need the same operation, this is very unfriendly."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="493"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=tw [...]
 application level service governance In Dubbo 2.6 or earlier version, all service governance rule are in service scope, if you need to make application scope rule, you need to set the same rule for all services under an application, modify and delete need the same operation, this is very unfriendly."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('se [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@ application level service governance In Dubbo 2.6 or earlier version, all servic
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/ops/governance.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+secti [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Service%20Governance%20And%20Configuration%20Management" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#service-governance>Service governance</a><ul><li><a href=#application-level-service-governance>application level service governance</a></li><li><a href=#tag-route>tag route</a></li><li><a href=#condition-route>condition route</a></li><li><a href=#black-white-list>black white list</a></li><li><a href=#dynamic-configurati [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/admin/ops/index.html b/en/docs/v2.7/admin/ops/index.html
index c259cd2..3a0df99 100644
--- a/en/docs/v2.7/admin/ops/index.html
+++ b/en/docs/v2.7/admin/ops/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/ops/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+a [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Admin%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/ops/introduction/index.html b/en/docs/v2.7/admin/ops/introduction/index.html
index da7201d..d89663b 100644
--- a/en/docs/v2.7/admin/ops/introduction/index.html
+++ b/en/docs/v2.7/admin/ops/introduction/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Deploy the whole project through maven  install  git clone https://github.com/apache/dubbo-admin.git cd dubbo-admin mvn clean package cd dubbo-admin-distribution/target java -jar dubbo-admin-0.1.jar  visit
-http://localhost:8080  Deploy frontend and backend separately  frontend deploy  cd dubbo-admin-ui npm install npm run dev  backend deploy  cd dubbo-admin-server mvn clean package cd target java -jar dubbo-admin-server-0."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/introduction/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta pr [...]
+http://localhost:8080  Deploy frontend and backend separately  frontend deploy  cd dubbo-admin-ui npm install npm run dev  backend deploy  cd dubbo-admin-server mvn clean package cd target java -jar dubbo-admin-server-0."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/introduction/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta pr [...]
 Deploy the whole project through maven  install  git clone https://github.com/apache/dubbo-admin.git cd dubbo-admin mvn clean package cd dubbo-admin-distribution/target java -jar dubbo-admin-0.1.jar  visit
-http://localhost:8080  Deploy frontend and backend separately  frontend deploy  cd dubbo-admin-ui npm install npm run dev  backend deploy  cd dubbo-admin-server mvn clean package cd target java -jar dubbo-admin-server-0."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="185"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin Introductions"><meta name=twitter:description c [...]
+http://localhost:8080  Deploy frontend and backend separately  frontend deploy  cd dubbo-admin-ui npm install npm run dev  backend deploy  cd dubbo-admin-server mvn clean package cd target java -jar dubbo-admin-server-0."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="185"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin Introductions"><meta name=twitter:description c [...]
 Deploy the whole project through maven  install  git clone https://github.com/apache/dubbo-admin.git cd dubbo-admin mvn clean package cd dubbo-admin-distribution/target java -jar dubbo-admin-0.1.jar  visit
 http://localhost:8080  Deploy frontend and backend separately  frontend deploy  cd dubbo-admin-ui npm install npm run dev  backend deploy  cd dubbo-admin-server mvn clean package cd target java -jar dubbo-admin-server-0."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/anal [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -188,4 +188,4 @@ dubbo.registry.address=zookeeper://127.0.0.1:2181
 dubbo.metadata-report.address=zookeeper://127.0.0.1:2181
 </code></pre></div><p>the addresses in configuration center have higher priority than those in <code>application.properties</code></p><p>visit documents on github:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>https://github.com/apache/dubbo-admin
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>there&rsquo;s no login module in the current version.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class= [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/ops/pinpoint/index.html b/en/docs/v2.7/admin/ops/pinpoint/index.html
index b3b2b99..46374f2 100644
--- a/en/docs/v2.7/admin/ops/pinpoint/index.html
+++ b/en/docs/v2.7/admin/ops/pinpoint/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -433,4 +433,4 @@ dubbo.protocol.port=12345
 </code></pre></div><ol start=2><li>Start provider</li></ol><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>java -jar -javaagent:$AGENT_PATH/pinpoint-bootstrap-$VERSION.jar -Dpinpoint.agentId=demo-provider -Dpinpoint.applicationName=DP target/demo-provider-0.0.1-SNAPSHOT.jar
 </code></pre></div><ol start=3><li>Start consumer</li></ol><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>java -jar -javaagent:$AGENT_PATH/pinpoint-bootstrap-$VERSION.jar -Dpinpoint.agentId=demo-consumer -Dpinpoint.applicationName=DC target/demo-comsumer-0.0.1-SNAPSHOT-exec.jar
 </code></pre></div><ol start=4><li>Access the consumer address to simulate user requests</li></ol><p><code>http://localhost:8080/sayHello?name=ABC</code></p><h2 id=using-pinpoint-locate-problems>Using Pinpoint locate problems</h2><h3 id=homepage>Homepage</h3><p><img src=/imgs/admin/pinpoint-home.png alt=/admin-guide/images/pinpoint-home.png></p><blockquote><p>The user request here is double the number of requests for DubboProvider, because the favicon.ico icon request is recorded.</p></b [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/ops/search/index.html b/en/docs/v2.7/admin/ops/search/index.html
index c017a1b..ea4c787 100644
--- a/en/docs/v2.7/admin/ops/search/index.html
+++ b/en/docs/v2.7/admin/ops/search/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-the service detail page display providers, consumers, medata information is supported in Dubbo 2.7 or higher version:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/search/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Service Search And Service Detail"> [...]
-the service detail page display providers, consumers, medata information is supported in Dubbo 2.7 or higher version:"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="47"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Service Search And Service Detail"><meta name=twitter:description content="Service search is the basic function of Dubbo OPS, you can search by service name, appli [...]
+the service detail page display providers, consumers, medata information is supported in Dubbo 2.7 or higher version:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/search/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Service Search And Service Detail"> [...]
+the service detail page display providers, consumers, medata information is supported in Dubbo 2.7 or higher version:"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="47"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Service Search And Service Detail"><meta name=twitter:description content="Service search is the basic function of Dubbo OPS, you can search by service name, appli [...]
 the service detail page display providers, consumers, medata information is supported in Dubbo 2.7 or higher version:"><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e7 [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@ the service detail page display providers, consumers, medata information is supp
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/ops/search.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+a [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Service%20Search%20And%20Service%20Detail" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/ops/skywalking/index.html b/en/docs/v2.7/admin/ops/skywalking/index.html
index f338310..b002909 100644
--- a/en/docs/v2.7/admin/ops/skywalking/index.html
+++ b/en/docs/v2.7/admin/ops/skywalking/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-Currently, Skywalking has supported analysis the operation of distributed systems from 6 visual dimensions."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/skywalking/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracing Dubbo service with Apache Skywalk [...]
-Currently, Skywalking has supported analysis the operation of distributed systems from 6 visual dimensions."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="470"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracing Dubbo service with Apache Skywalking"><meta name=twitter:description content="Introduction to Apache Skywalking Apache Skywalking(Incubator) is the APM system that  [...]
+Currently, Skywalking has supported analysis the operation of distributed systems from 6 visual dimensions."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/admin/ops/skywalking/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Tracing Dubbo service with Apache Skywalk [...]
+Currently, Skywalking has supported analysis the operation of distributed systems from 6 visual dimensions."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="470"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Tracing Dubbo service with Apache Skywalking"><meta name=twitter:description content="Introduction to Apache Skywalking Apache Skywalking(Incubator) is the APM system that  [...]
 Currently, Skywalking has supported analysis the operation of distributed systems from 6 visual dimensions."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98a [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -212,4 +212,4 @@ Currently, Skywalking has supported analysis the operation of distributed system
 <img src=/imgs/admin/skywalking-service-consumer.png alt=/admin-guide/images/skywalking-service-consumer.png></p><p>provider side
 <img src=/imgs/admin/skywalking-service-provider.png alt=/admin-guide/images/skywalking-service-provider.png></p><h3 id=trace>Trace</h3><p><img src=/imgs/admin/skywalking-trace.png alt=/admin-guide/images/skywalking-trace.png></p><p>Span info
 <img src=/imgs/admin/skywalking-span-Info.png alt=/admin-guide/images/skywalking-span-Info.png></p><h3 id=alarm-view>Alarm view</h3><p><img src=/imgs/admin/skywalking-alarm.png alt=/admin-guide/images/skywalking-alarm.png></p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page hel [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/admin/ops/test/index.html b/en/docs/v2.7/admin/ops/test/index.html
index f8fd8ee..a610158 100644
--- a/en/docs/v2.7/admin/ops/test/index.html
+++ b/en/docs/v2.7/admin/ops/test/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/admin/ops/test.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Service%20Test" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/build/index.html b/en/docs/v2.7/dev/build/index.html
index 83f3c1e..411867c 100644
--- a/en/docs/v2.7/dev/build/index.html
+++ b/en/docs/v2.7/dev/build/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
 </code></pre></div><h3 id=eclipse>Eclipse</h3><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>mvn eclipse:eclipse
 </code></pre></div><p>Importing into eclipse</p><p>Firstly, a maven repository needs to be configured in eclipse. Define <code>M2_REPO</code> and point it to the local maven repository by clicking <code>Preferences -> Java -> Build Path -> Classpath</code>.</p><p>Use the following maven command as well:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>mvn eclipse:configure-workspace -De [...]
 </code></pre></div><ol><li>view the source code through <a href=https://github.com/apache/dubbo>https://github.com/apache/dubbo</a></li><li>path under UNIX is ${HOME}/.m2/repository, path under Windows is C:\Documents and Settings&lt;user>.m2\repository</li></ol><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/checklist/index.html b/en/docs/v2.7/dev/checklist/index.html
index 58dc048..4f73bd9 100644
--- a/en/docs/v2.7/dev/checklist/index.html
+++ b/en/docs/v2.7/dev/checklist/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/checklist.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+t [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Checklist" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#checklist-before-release>Checklist before release</a></li><li><a href=#checklist-for-bigfix-versions>Checklist for bigfix versions</a></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=bre [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/code-smell/index.html b/en/docs/v2.7/dev/code-smell/index.html
index cf475c8..0796a57 100644
--- a/en/docs/v2.7/dev/code-smell/index.html
+++ b/en/docs/v2.7/dev/code-smell/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -208,4 +208,4 @@ GETROUTE(script://path/file.js?type=js&amp;rule=ENCODE(function{...}))
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><p><code>@Adaptive</code> annotation usage:</p><p>If no value is configed for those Keys in URL,default SPI implementation is used。For example ,String[] {&ldquo;key1&rdquo;, &ldquo;key2&rdquo;},firstly Dubbo will look up value for key1 and use it as SPI name;if key1 value is not founded then look up for key2,if value of key2 is also not found ,then use default spi implementation. If no default implementation is configed, then the method will throw IllegalStateException [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/coding/index.html b/en/docs/v2.7/dev/coding/index.html
index 5d68c21..483d061 100644
--- a/en/docs/v2.7/dev/coding/index.html
+++ b/en/docs/v2.7/dev/coding/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/coding.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Coding%20Convention" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#code-style>Code style</a></li><li><a href=#exception-and-logging>Exception and Logging</a></li><li><a href=#configuration-and-url>Configuration and URL</a></li><li><a href=#unit-testing-and-integration-testing>Unit testing and integration testing</a></li><li><a href=#extension-point-base-class-and-aop>Extension point ba [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/contract/index.html b/en/docs/v2.7/dev/contract/index.html
index d31712e..362ab09 100644
--- a/en/docs/v2.7/dev/contract/index.html
+++ b/en/docs/v2.7/dev/contract/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/contract.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Public%20Agreement" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/design/index.html b/en/docs/v2.7/dev/design/index.html
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--- a/en/docs/v2.7/dev/design/index.html
+++ b/en/docs/v2.7/dev/design/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/design.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Framework%20Design" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#overall-design>Overall design</a></li><li><a href=#layer-description>Layer description</a></li><li><a href=#relationship-description>Relationship description</a></li><li><a href=#modules-packaging>Modules packaging</a></li><li><a href=#dependence-relationship>Dependence relationship</a></li><li><a href=#call-chain>Call  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/implementation/index.html b/en/docs/v2.7/dev/implementation/index.html
index bdb674d..06b8590 100644
--- a/en/docs/v2.7/dev/implementation/index.html
+++ b/en/docs/v2.7/dev/implementation/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -181,4 +181,4 @@
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><p>The above class would be encapsulated to be a <code>AbstractProxyInvoker</code> instance, and create a new <code>Exporter</code> instance, then find corresponding <code>Exporter</code> instance and call its corresponding <code>AbstractProxyInvoker</code> instance when network communication layer recieve request, so that real call service provider code. There are some other <code>Invoker</code> classes, but the above 2 are the most important.</p><h2 id=remote-communi [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/cache/index.html b/en/docs/v2.7/dev/impls/cache/index.html
index 4fa3a4c..f4a58c0 100644
--- a/en/docs/v2.7/dev/impls/cache/index.html
+++ b/en/docs/v2.7/dev/impls/cache/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface org.apache.dubbo.cache.CacheFactory
 Extension Configuration <dubbo:service cache=&#34;lru&#34; /> <!-- method level cache --> <dubbo:service><dubbo:method cache=&#34;lru&#34; /></dubbo:service> <!-- 缺省值设置,当<dubbo:service>没有配置cache属性时,使用此配置 --> <!-- default configuration, will take affect if cache attribute isn't configured in <dubbo:service> --> <dubbo:provider cache=&#34;xxx,yyy&#34; /> Existing Extensions  org.apache.dubbo.cache.support.lru.LruCacheFactory org.apache.dubbo.cache.support.threadlocal.ThreadLocalCacheFactor [...]
-src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.cache.CacheFactory (plain text file with contents: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/cache/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apac [...]
+src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.cache.CacheFactory (plain text file with contents: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/cache/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apac [...]
 Extension Interface org.apache.dubbo.cache.CacheFactory
 Extension Configuration <dubbo:service cache=&#34;lru&#34; /> <!-- method level cache --> <dubbo:service><dubbo:method cache=&#34;lru&#34; /></dubbo:service> <!-- 缺省值设置,当<dubbo:service>没有配置cache属性时,使用此配置 --> <!-- default configuration, will take affect if cache attribute isn't configured in <dubbo:service> --> <dubbo:provider cache=&#34;xxx,yyy&#34; /> Existing Extensions  org.apache.dubbo.cache.support.lru.LruCacheFactory org.apache.dubbo.cache.support.threadlocal.ThreadLocalCacheFactor [...]
-src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.cache.CacheFactory (plain text file with contents: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="139"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Cache Extension"><meta name=twitter:description content="Summary Cache the return value [...]
+src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.cache.CacheFactory (plain text file with contents: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="139"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Cache Extension"><meta name=twitter:description content="Summary Cache the return value [...]
 Extension Interface org.apache.dubbo.cache.CacheFactory
 Extension Configuration <dubbo:service cache=&#34;lru&#34; /> <!-- method level cache --> <dubbo:service><dubbo:method cache=&#34;lru&#34; /></dubbo:service> <!-- 缺省值设置,当<dubbo:service>没有配置cache属性时,使用此配置 --> <!-- default configuration, will take affect if cache attribute isn't configured in <dubbo:service> --> <dubbo:provider cache=&#34;xxx,yyy&#34; /> Existing Extensions  org.apache.dubbo.cache.support.lru.LruCacheFactory org.apache.dubbo.cache.support.threadlocal.ThreadLocalCacheFactor [...]
 src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.cache.CacheFactory (plain text file with contents: xxx=com."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel= [...]
@@ -211,4 +211,4 @@ src |-main |-java |-com |-xxx |-XxxCacheFactory.java (CacheFactory implementatio
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.cache.CacheFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxCacheFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/cluster/index.html b/en/docs/v2.7/dev/impls/cluster/index.html
index 30ba911..8ba42c7 100644
--- a/en/docs/v2.7/dev/impls/cluster/index.html
+++ b/en/docs/v2.7/dev/impls/cluster/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface org.apache.dubbo.rpc.cluster.Cluster
 Extension Configuration <dubbo:protocol cluster=&#34;xxx&#34; /> <!-- default configuration, will take affect if cluster attribute is not configured in <dubbo:protocol> --> <dubbo:provider cluster=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.rpc.cluster.support.FailoverCluster org.apache.dubbo.rpc.cluster.support.FailfastCluster org.apache.dubbo.rpc.cluster.support.FailsafeCluster org.apache.dubbo.rpc.cluster.support.FailbackCluster org.apache.dubbo.rpc.cluster.support.ForkingC [...]
-src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Cluster (plain text file with the content: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/cluster/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache D [...]
+src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Cluster (plain text file with the content: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/cluster/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache D [...]
 Extension Interface org.apache.dubbo.rpc.cluster.Cluster
 Extension Configuration <dubbo:protocol cluster=&#34;xxx&#34; /> <!-- default configuration, will take affect if cluster attribute is not configured in <dubbo:protocol> --> <dubbo:provider cluster=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.rpc.cluster.support.FailoverCluster org.apache.dubbo.rpc.cluster.support.FailfastCluster org.apache.dubbo.rpc.cluster.support.FailsafeCluster org.apache.dubbo.rpc.cluster.support.FailbackCluster org.apache.dubbo.rpc.cluster.support.ForkingC [...]
-src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Cluster (plain text file with the content: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="127"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Cluster Extension"><meta name=twitter:description content="Summary Group service providers in [...]
+src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Cluster (plain text file with the content: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="127"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Cluster Extension"><meta name=twitter:description content="Summary Group service providers in [...]
 Extension Interface org.apache.dubbo.rpc.cluster.Cluster
 Extension Configuration <dubbo:protocol cluster=&#34;xxx&#34; /> <!-- default configuration, will take affect if cluster attribute is not configured in <dubbo:protocol> --> <dubbo:provider cluster=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.rpc.cluster.support.FailoverCluster org.apache.dubbo.rpc.cluster.support.FailfastCluster org.apache.dubbo.rpc.cluster.support.FailsafeCluster org.apache.dubbo.rpc.cluster.support.FailbackCluster org.apache.dubbo.rpc.cluster.support.ForkingC [...]
 src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Cluster (plain text file with the content: xxx=com."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preloa [...]
@@ -204,4 +204,4 @@ src |-main |-java |-com |-xxx |-XxxCluster.java (Cluster implementation) |-resou
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.cluster.Cluster:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxCluster
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/compiler/index.html b/en/docs/v2.7/dev/impls/compiler/index.html
index 1e1b99e..74deb56 100644
--- a/en/docs/v2.7/dev/impls/compiler/index.html
+++ b/en/docs/v2.7/dev/impls/compiler/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.common.compiler.Compiler
 Extension Configuration No configuration required, the extension will be automatically discovered and loaded.
 Existing Extensions  org.apache.dubbo.common.compiler.support.JdkCompiler org.apache.dubbo.common.compiler.support.JavassistCompiler  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxCompiler.java (Compiler implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.compiler.Compiler (plain text file with the content: xxx=com.xxx.XxxCompiler) XxxCompiler.java:
-package com.xxx; import org.apache.dubbo.common.compiler.Compiler; public class XxxCompiler implements Compiler { public Object getExtension(Class<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/compiler/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Co [...]
+package com.xxx; import org.apache.dubbo.common.compiler.Compiler; public class XxxCompiler implements Compiler { public Object getExtension(Class<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/compiler/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Co [...]
 Extension Interface org.apache.dubbo.common.compiler.Compiler
 Extension Configuration No configuration required, the extension will be automatically discovered and loaded.
 Existing Extensions  org.apache.dubbo.common.compiler.support.JdkCompiler org.apache.dubbo.common.compiler.support.JavassistCompiler  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxCompiler.java (Compiler implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.compiler.Compiler (plain text file with the content: xxx=com.xxx.XxxCompiler) XxxCompiler.java:
-package com.xxx; import org.apache.dubbo.common.compiler.Compiler; public class XxxCompiler implements Compiler { public Object getExtension(Class<?"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="79"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Compiler Extension"><meta name=twitter:description content="Summary Java compiler, used for byte code dynamic generation for RPC inv [...]
+package com.xxx; import org.apache.dubbo.common.compiler.Compiler; public class XxxCompiler implements Compiler { public Object getExtension(Class<?"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="79"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Compiler Extension"><meta name=twitter:description content="Summary Java compiler, used for byte code dynamic generation for RPC inv [...]
 Extension Interface org.apache.dubbo.common.compiler.Compiler
 Extension Configuration No configuration required, the extension will be automatically discovered and loaded.
 Existing Extensions  org.apache.dubbo.common.compiler.support.JdkCompiler org.apache.dubbo.common.compiler.support.JavassistCompiler  Extension Guide Directory layout:
@@ -196,4 +196,4 @@ package com.xxx; import org.apache.dubbo.common.compiler.Compiler; public class
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.compiler.Compiler:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxCompiler
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/config-center/index.html b/en/docs/v2.7/dev/impls/config-center/index.html
index cf83c93..7d09e2c 100644
--- a/en/docs/v2.7/dev/impls/config-center/index.html
+++ b/en/docs/v2.7/dev/impls/config-center/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Divided by application scenarios, CC mainly undertake the following responsibilities in Dubbo Framework:
- As a external configuration center, CC store configuration files like dubbo.properties, where the key is usually file name like dubbo.properties, and value is content of the file. Store single configuration items, like all kinds of switchs, contants, etc."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/config-center/"><meta property="article:section" content="docs"><meta property="article:modified_time" content [...]
+ As a external configuration center, CC store configuration files like dubbo.properties, where the key is usually file name like dubbo.properties, and value is content of the file. Store single configuration items, like all kinds of switchs, contants, etc."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/config-center/"><meta property="article:section" content="docs"><meta property="article:modified_time" content [...]
 Divided by application scenarios, CC mainly undertake the following responsibilities in Dubbo Framework:
- As a external configuration center, CC store configuration files like dubbo.properties, where the key is usually file name like dubbo.properties, and value is content of the file. Store single configuration items, like all kinds of switchs, contants, etc."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="463"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Configuration Cen [...]
+ As a external configuration center, CC store configuration files like dubbo.properties, where the key is usually file name like dubbo.properties, and value is content of the file. Store single configuration items, like all kinds of switchs, contants, etc."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="463"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Configuration Cen [...]
 Divided by application scenarios, CC mainly undertake the following responsibilities in Dubbo Framework:
  As a external configuration center, CC store configuration files like dubbo.properties, where the key is usually file name like dubbo.properties, and value is content of the file. Store single configuration items, like all kinds of switchs, contants, etc."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=h [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -167,4 +167,4 @@ Divided by application scenarios, CC mainly undertake the following responsibili
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/impls/config-center.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+se [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Configuration%20Center%20Extensions" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#design-purpose>Design Purpose</a></li><li><a href=#extension-interface>Extension Interface</a></li><li><a href=#existing-extension>Existing Extension</a></li><li><a href=#implementation>Implementation</a><ul><li><a href=#zookeeper>Zookeeper</a></li><li><a href=#etcd--consul>Etcd & Consul</a></li><li><a href=#nacos>Nacos [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/container/index.html b/en/docs/v2.7/dev/impls/container/index.html
index 12f6198..970fc93 100644
--- a/en/docs/v2.7/dev/impls/container/index.html
+++ b/en/docs/v2.7/dev/impls/container/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.container.Container
 Extension Configuration java org.apache.dubbo.container.Main spring jetty log4j Existing Extensions  org.apache.dubbo.container.spring.SpringContainer org.apache.dubbo.container.spring.JettyContainer org.apache.dubbo.container.spring.Log4jContainer  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxContainer.java (Container implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.Container (plain text file with the content: xxx=com.xxx.XxxContainer) XxxContainer.java:
-package com.xxx; org.apache.dubbo.container.Container; public class XxxContainer implements Container { public Status start() { // ...  } public Status stop() { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/container/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itempro [...]
+package com.xxx; org.apache.dubbo.container.Container; public class XxxContainer implements Container { public Status start() { // ...  } public Status stop() { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/container/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itempro [...]
 Extension Interface org.apache.dubbo.container.Container
 Extension Configuration java org.apache.dubbo.container.Main spring jetty log4j Existing Extensions  org.apache.dubbo.container.spring.SpringContainer org.apache.dubbo.container.spring.JettyContainer org.apache.dubbo.container.spring.Log4jContainer  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxContainer.java (Container implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.Container (plain text file with the content: xxx=com.xxx.XxxContainer) XxxContainer.java:
-package com.xxx; org.apache.dubbo.container.Container; public class XxxContainer implements Container { public Status start() { // ...  } public Status stop() { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="74"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Container Extension"><meta name=twitter:description content="Summary Service container extension, useful for loadin [...]
+package com.xxx; org.apache.dubbo.container.Container; public class XxxContainer implements Container { public Status start() { // ...  } public Status stop() { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="74"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Container Extension"><meta name=twitter:description content="Summary Service container extension, useful for loadin [...]
 Extension Interface org.apache.dubbo.container.Container
 Extension Configuration java org.apache.dubbo.container.Main spring jetty log4j Existing Extensions  org.apache.dubbo.container.spring.SpringContainer org.apache.dubbo.container.spring.JettyContainer org.apache.dubbo.container.spring.Log4jContainer  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxContainer.java (Container implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.Container (plain text file with the content: xxx=com.xxx.XxxContainer) XxxContainer.java:
@@ -198,4 +198,4 @@ org<span style=color:#719e07>.</span>apache<span style=color:#719e07>.</span>dub
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.container.Container:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxContainer
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/dispatcher/index.html b/en/docs/v2.7/dev/impls/dispatcher/index.html
index 5ca2315..124466f 100644
--- a/en/docs/v2.7/dev/impls/dispatcher/index.html
+++ b/en/docs/v2.7/dev/impls/dispatcher/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.remoting.Dispatcher
 Extension Configuration <dubbo:protocol dispatcher=&#34;xxx&#34; /> <!-- default configuration, will take effect if dispatcher attribute is not set in <dubbo:protocol> --> <dubbo:provider dispatcher=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.remoting.transport.dispatcher.all.AllDispatcher org.apache.dubbo.remoting.transport.dispatcher.direct.DirectDispatcher org.apache.dubbo.remoting.transport.dispatcher.message.MessageOnlyDispatcher org.apache.dubbo.remoting.transport.dispat [...]
 src |-main |-java |-com |-xxx |-XxxDispatcher.java (Dispatcher implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.Dispatcher (plain text file with the content: xxx=com.xxx.XxxDispatcher) XxxDispatcher.java:
-package com.xxx; import org.apache.dubbo.remoting.Dispatcher; public class XxxDispatcher implements Dispatcher { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/dispatcher/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
+package com.xxx; import org.apache.dubbo.remoting.Dispatcher; public class XxxDispatcher implements Dispatcher { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/dispatcher/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
 Extension Interface org.apache.dubbo.remoting.Dispatcher
 Extension Configuration <dubbo:protocol dispatcher=&#34;xxx&#34; /> <!-- default configuration, will take effect if dispatcher attribute is not set in <dubbo:protocol> --> <dubbo:provider dispatcher=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.remoting.transport.dispatcher.all.AllDispatcher org.apache.dubbo.remoting.transport.dispatcher.direct.DirectDispatcher org.apache.dubbo.remoting.transport.dispatcher.message.MessageOnlyDispatcher org.apache.dubbo.remoting.transport.dispat [...]
 src |-main |-java |-com |-xxx |-XxxDispatcher.java (Dispatcher implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.Dispatcher (plain text file with the content: xxx=com.xxx.XxxDispatcher) XxxDispatcher.java:
-package com.xxx; import org.apache.dubbo.remoting.Dispatcher; public class XxxDispatcher implements Dispatcher { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="83"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dispatcher Extension"><meta name=twitter:description content="Summary Thread pool dispatch strategy.
+package com.xxx; import org.apache.dubbo.remoting.Dispatcher; public class XxxDispatcher implements Dispatcher { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="83"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dispatcher Extension"><meta name=twitter:description content="Summary Thread pool dispatch strategy.
 Extension Interface org.apache.dubbo.remoting.Dispatcher
 Extension Configuration <dubbo:protocol dispatcher=&#34;xxx&#34; /> <!-- default configuration, will take effect if dispatcher attribute is not set in <dubbo:protocol> --> <dubbo:provider dispatcher=&#34;xxx&#34; /> Existing Extensions  org.apache.dubbo.remoting.transport.dispatcher.all.AllDispatcher org.apache.dubbo.remoting.transport.dispatcher.direct.DirectDispatcher org.apache.dubbo.remoting.transport.dispatcher.message.MessageOnlyDispatcher org.apache.dubbo.remoting.transport.dispat [...]
 src |-main |-java |-com |-xxx |-XxxDispatcher.java (Dispatcher implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.Dispatcher (plain text file with the content: xxx=com.xxx.XxxDispatcher) XxxDispatcher.java:
@@ -196,4 +196,4 @@ package com.xxx; import org.apache.dubbo.remoting.Dispatcher; public class XxxDi
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.remoting.Dispatcher:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxDispatcher
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/exchanger/index.html b/en/docs/v2.7/dev/impls/exchanger/index.html
index f2f742d..9ea7627 100644
--- a/en/docs/v2.7/dev/impls/exchanger/index.html
+++ b/en/docs/v2.7/dev/impls/exchanger/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface  org.apache.dubbo.remoting.exchange.Exchanger org.apache.dubbo.remoting.exchange.ExchangeServer org.apache.dubbo.remoting.exchange.ExchangeClient  Extension Configuration <dubbo:protocol exchanger=&#34;xxx&#34; /> <!-- default configuration, will take effect if exchanger attribute is not set in <dubbo:protocol> --> <dubbo:provider exchanger=&#34;xxx&#34; /> Existing Extension org.apache.dubbo.remoting.exchange.exchanger.HeaderExchanger
 Extension Guide Directory layout:
-src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-XxxExchangeServer.java (ExchangeServer implementation) |-XxxExchangeClient.java (ExchangeClient implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.exchange.Exchanger (plain text file with the content: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/exchanger/"><meta property="article:section" content=" [...]
+src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-XxxExchangeServer.java (ExchangeServer implementation) |-XxxExchangeClient.java (ExchangeClient implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.exchange.Exchanger (plain text file with the content: xxx=com."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/exchanger/"><meta property="article:section" content=" [...]
 Extension Interface  org.apache.dubbo.remoting.exchange.Exchanger org.apache.dubbo.remoting.exchange.ExchangeServer org.apache.dubbo.remoting.exchange.ExchangeClient  Extension Configuration <dubbo:protocol exchanger=&#34;xxx&#34; /> <!-- default configuration, will take effect if exchanger attribute is not set in <dubbo:protocol> --> <dubbo:provider exchanger=&#34;xxx&#34; /> Existing Extension org.apache.dubbo.remoting.exchange.exchanger.HeaderExchanger
 Extension Guide Directory layout:
-src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-XxxExchangeServer.java (ExchangeServer implementation) |-XxxExchangeClient.java (ExchangeClient implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.exchange.Exchanger (plain text file with the content: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="141"><meta itemprop=keywords content><meta name=twitter:card content="summary">< [...]
+src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-XxxExchangeServer.java (ExchangeServer implementation) |-XxxExchangeClient.java (ExchangeClient implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.exchange.Exchanger (plain text file with the content: xxx=com."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="141"><meta itemprop=keywords content><meta name=twitter:card content="summary">< [...]
 Extension Interface  org.apache.dubbo.remoting.exchange.Exchanger org.apache.dubbo.remoting.exchange.ExchangeServer org.apache.dubbo.remoting.exchange.ExchangeClient  Extension Configuration <dubbo:protocol exchanger=&#34;xxx&#34; /> <!-- default configuration, will take effect if exchanger attribute is not set in <dubbo:protocol> --> <dubbo:provider exchanger=&#34;xxx&#34; /> Existing Extension org.apache.dubbo.remoting.exchange.exchanger.HeaderExchanger
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-XxxExchangeServer.java (ExchangeServer implementation) |-XxxExchangeClient.java (ExchangeClient implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.exchange.Exchanger (plain text file with the content: xxx=com."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','a [...]
@@ -214,4 +214,4 @@ src |-main |-java |-com |-xxx |-XxxExchanger.java (Exchanger implementation) |-X
 </span><span style=color:#586e75></span><span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.remoting.exchange.Exchanger:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxExchanger
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/exporter-listener/index.html b/en/docs/v2.7/dev/impls/exporter-listener/index.html
index 36a5ccb..525a0b2 100644
--- a/en/docs/v2.7/dev/impls/exporter-listener/index.html
+++ b/en/docs/v2.7/dev/impls/exporter-listener/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.rpc.ExporterListener
 Extension Configuration <!-- service exporter listener --> <dubbo:service listener=&#34;xxx,yyy&#34; /> <!-- default exporter listener for service provider --> <dubbo:provider listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.registry.directory.RegistryExporterListener
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExporterListener.java (ExporterListener implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.ExporterListener (plain text file with the content: xxx=com.xxx.XxxExporterListener) XxxExporterListener.java:
-package com.xxx; import org.apache.dubbo.rpc.ExporterListener; import org.apache.dubbo.rpc.Exporter; import org.apache.dubbo.rpc.RpcException; public class XxxExporterListener implements ExporterListener { public void exported(Exporter<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/exporter-listener/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10 [...]
+package com.xxx; import org.apache.dubbo.rpc.ExporterListener; import org.apache.dubbo.rpc.Exporter; import org.apache.dubbo.rpc.RpcException; public class XxxExporterListener implements ExporterListener { public void exported(Exporter<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/exporter-listener/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10 [...]
 Extension Interface org.apache.dubbo.rpc.ExporterListener
 Extension Configuration <!-- service exporter listener --> <dubbo:service listener=&#34;xxx,yyy&#34; /> <!-- default exporter listener for service provider --> <dubbo:provider listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.registry.directory.RegistryExporterListener
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExporterListener.java (ExporterListener implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.ExporterListener (plain text file with the content: xxx=com.xxx.XxxExporterListener) XxxExporterListener.java:
-package com.xxx; import org.apache.dubbo.rpc.ExporterListener; import org.apache.dubbo.rpc.Exporter; import org.apache.dubbo.rpc.RpcException; public class XxxExporterListener implements ExporterListener { public void exported(Exporter<?"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="96"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ExporterListener Extension"><meta name=twit [...]
+package com.xxx; import org.apache.dubbo.rpc.ExporterListener; import org.apache.dubbo.rpc.Exporter; import org.apache.dubbo.rpc.RpcException; public class XxxExporterListener implements ExporterListener { public void exported(Exporter<?"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="96"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ExporterListener Extension"><meta name=twit [...]
 Extension Interface org.apache.dubbo.rpc.ExporterListener
 Extension Configuration <!-- service exporter listener --> <dubbo:service listener=&#34;xxx,yyy&#34; /> <!-- default exporter listener for service provider --> <dubbo:provider listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.registry.directory.RegistryExporterListener
 Extension Guide Directory layout:
@@ -206,4 +206,4 @@ package com.xxx; import org.apache.dubbo.rpc.ExporterListener; import org.apache
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.ExporterListener:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxExporterListener
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/extension-factory/index.html b/en/docs/v2.7/dev/impls/extension-factory/index.html
index 849b396..c7317c7 100644
--- a/en/docs/v2.7/dev/impls/extension-factory/index.html
+++ b/en/docs/v2.7/dev/impls/extension-factory/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.common.extension.ExtensionFactory
 Extension Configuration <dubbo:application compiler=&#34;jdk&#34; /> Existing Extension  org.apache.dubbo.common.extension.factory.SpiExtensionFactory org.apache.dubbo.config.spring.extension.SpringExtensionFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExtensionFactory.java (ExtensionFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.extension.ExtensionFactory (plain text file with the content: xxx=com.xxx.XxxExtensionFactory) XxxExtensionFactory.java:
 package com.xxx; import org.apache.dubbo.common.extension.ExtensionFactory; public class XxxExtensionFactory implements ExtensionFactory { public Object getExtension(Class<?> type, String name) { // ...  } } META-INF/dubbo/org.apache.dubbo.common.extension.ExtensionFactory:
-xxx=com.xxx.XxxExtensionFactory "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/extension-factory/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ExtensionFactory Extension"><meta itemprop=description content="Summary Factory to load dubbo extensions.
+xxx=com.xxx.XxxExtensionFactory "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/extension-factory/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ExtensionFactory Extension"><meta itemprop=description content="Summary Factory to load dubbo extensions.
 Extension Interface org.apache.dubbo.common.extension.ExtensionFactory
 Extension Configuration <dubbo:application compiler=&#34;jdk&#34; /> Existing Extension  org.apache.dubbo.common.extension.factory.SpiExtensionFactory org.apache.dubbo.config.spring.extension.SpringExtensionFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExtensionFactory.java (ExtensionFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.extension.ExtensionFactory (plain text file with the content: xxx=com.xxx.XxxExtensionFactory) XxxExtensionFactory.java:
 package com.xxx; import org.apache.dubbo.common.extension.ExtensionFactory; public class XxxExtensionFactory implements ExtensionFactory { public Object getExtension(Class<?> type, String name) { // ...  } } META-INF/dubbo/org.apache.dubbo.common.extension.ExtensionFactory:
-xxx=com.xxx.XxxExtensionFactory "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="65"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ExtensionFactory Extension"><meta name=twitter:description content="Summary Factory to load dubbo extensions.
+xxx=com.xxx.XxxExtensionFactory "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="65"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ExtensionFactory Extension"><meta name=twitter:description content="Summary Factory to load dubbo extensions.
 Extension Interface org.apache.dubbo.common.extension.ExtensionFactory
 Extension Configuration <dubbo:application compiler=&#34;jdk&#34; /> Existing Extension  org.apache.dubbo.common.extension.factory.SpiExtensionFactory org.apache.dubbo.config.spring.extension.SpringExtensionFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxExtensionFactory.java (ExtensionFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.extension.ExtensionFactory (plain text file with the content: xxx=com.xxx.XxxExtensionFactory) XxxExtensionFactory.java:
@@ -197,4 +197,4 @@ xxx=com.xxx.XxxExtensionFactory "><script type=application/javascript>var doNotT
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.extension.ExtensionFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxExtensionFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/filter/index.html b/en/docs/v2.7/dev/impls/filter/index.html
index fb5eeda..6b99bb3 100644
--- a/en/docs/v2.7/dev/impls/filter/index.html
+++ b/en/docs/v2.7/dev/impls/filter/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Contract:
- User defined filters are executed after built-in filters by default. Special value default is introduced to represent the default extension location."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/filter/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Fi [...]
+ User defined filters are executed after built-in filters by default. Special value default is introduced to represent the default extension location."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/filter/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Fi [...]
 Contract:
- User defined filters are executed after built-in filters by default. Special value default is introduced to represent the default extension location."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="288"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Filter Extension"><meta name=twitter:description content="Summary Extension for intercepting the invocation for both service prov [...]
+ User defined filters are executed after built-in filters by default. Special value default is introduced to represent the default extension location."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="288"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Filter Extension"><meta name=twitter:description content="Summary Extension for intercepting the invocation for both service prov [...]
 Contract:
  User defined filters are executed after built-in filters by default. Special value default is introduced to represent the default extension location."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d7 [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -202,4 +202,4 @@ Contract:
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.Filter:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxFilter
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/index.html b/en/docs/v2.7/dev/impls/index.html
index c1b2455..de9f828 100644
--- a/en/docs/v2.7/dev/impls/index.html
+++ b/en/docs/v2.7/dev/impls/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/impls/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+a [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=SPI%20Extension%20Implementations" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/invoker-listener/index.html b/en/docs/v2.7/dev/impls/invoker-listener/index.html
index aaa0f59..c4f56ec 100644
--- a/en/docs/v2.7/dev/impls/invoker-listener/index.html
+++ b/en/docs/v2.7/dev/impls/invoker-listener/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.rpc.InvokerListener
 Extension Configuration <!-- 引用服务监听 --> <!-- service reference listener --> <dubbo:reference listener=&#34;xxx,yyy&#34; /> <!-- default service reference listener --> <dubbo:consumer listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.rpc.listener.DeprecatedInvokerListener
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxInvokerListener.java (InvokerListener implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.InvokerListener (plain text file with the content: xxx=com.xxx.XxxInvokerListener) XxxInvokerListener.java:
-package com.xxx; import org.apache.dubbo.rpc.InvokerListener; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.RpcException; public class XxxInvokerListener implements InvokerListener { public void referred(Invoker<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/invoker-listener/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36 [...]
+package com.xxx; import org.apache.dubbo.rpc.InvokerListener; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.RpcException; public class XxxInvokerListener implements InvokerListener { public void referred(Invoker<?"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/invoker-listener/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21 [...]
 Extension Interface org.apache.dubbo.rpc.InvokerListener
 Extension Configuration <!-- 引用服务监听 --> <!-- service reference listener --> <dubbo:reference listener=&#34;xxx,yyy&#34; /> <!-- default service reference listener --> <dubbo:consumer listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.rpc.listener.DeprecatedInvokerListener
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxInvokerListener.java (InvokerListener implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.InvokerListener (plain text file with the content: xxx=com.xxx.XxxInvokerListener) XxxInvokerListener.java:
-package com.xxx; import org.apache.dubbo.rpc.InvokerListener; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.RpcException; public class XxxInvokerListener implements InvokerListener { public void referred(Invoker<?"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="97"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="InvokerListener Extension"><meta name=twitter:de [...]
+package com.xxx; import org.apache.dubbo.rpc.InvokerListener; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.RpcException; public class XxxInvokerListener implements InvokerListener { public void referred(Invoker<?"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="97"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="InvokerListener Extension"><meta name=twitter:de [...]
 Extension Interface org.apache.dubbo.rpc.InvokerListener
 Extension Configuration <!-- 引用服务监听 --> <!-- service reference listener --> <dubbo:reference listener=&#34;xxx,yyy&#34; /> <!-- default service reference listener --> <dubbo:consumer listener=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.rpc.listener.DeprecatedInvokerListener
 Extension Guide Directory layout:
@@ -206,4 +206,4 @@ package com.xxx; import org.apache.dubbo.rpc.InvokerListener; import org.apache.
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.InvokerListener:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxInvokerListener
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/load-balance/index.html b/en/docs/v2.7/dev/impls/load-balance/index.html
index e867933..d7ab4c7 100644
--- a/en/docs/v2.7/dev/impls/load-balance/index.html
+++ b/en/docs/v2.7/dev/impls/load-balance/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.rpc.cluster.LoadBalance
 Extension Configuration <dubbo:protocol loadbalance=&#34;xxx&#34; /> <!-- default configuration, will take effect when loadbalance is not configured in <dubbo:protocol> --> <dubbo:provider loadbalance=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.loadbalance.RandomLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.RoundRobinLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.LeastActiveLoadBalance  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLoadBalance.java (LoadBalance implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.LoadBalance (plain text file with the content: xxx=com.xxx.XxxLoadBalance) XxxLoadBalance.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.LoadBalance; import org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/load-balance/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="LoadBalance Extension"><meta itemprop=description content="Summary Pi [...]
+package com.xxx; import org.apache.dubbo.rpc.cluster.LoadBalance; import org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/load-balance/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="LoadBalance Extension"><meta itemprop=description content="Summary Pi [...]
 Extension Interface org.apache.dubbo.rpc.cluster.LoadBalance
 Extension Configuration <dubbo:protocol loadbalance=&#34;xxx&#34; /> <!-- default configuration, will take effect when loadbalance is not configured in <dubbo:protocol> --> <dubbo:provider loadbalance=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.loadbalance.RandomLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.RoundRobinLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.LeastActiveLoadBalance  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLoadBalance.java (LoadBalance implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.LoadBalance (plain text file with the content: xxx=com.xxx.XxxLoadBalance) XxxLoadBalance.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.LoadBalance; import org."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="96"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="LoadBalance Extension"><meta name=twitter:description content="Summary Pick one from service providers and fire the invocation.
+package com.xxx; import org.apache.dubbo.rpc.cluster.LoadBalance; import org."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="96"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="LoadBalance Extension"><meta name=twitter:description content="Summary Pick one from service providers and fire the invocation.
 Extension Interface org.apache.dubbo.rpc.cluster.LoadBalance
 Extension Configuration <dubbo:protocol loadbalance=&#34;xxx&#34; /> <!-- default configuration, will take effect when loadbalance is not configured in <dubbo:protocol> --> <dubbo:provider loadbalance=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.loadbalance.RandomLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.RoundRobinLoadBalance org.apache.dubbo.rpc.cluster.loadbalance.LeastActiveLoadBalance  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLoadBalance.java (LoadBalance implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.LoadBalance (plain text file with the content: xxx=com.xxx.XxxLoadBalance) XxxLoadBalance.java:
@@ -199,4 +199,4 @@ package com.xxx; import org.apache.dubbo.rpc.cluster.LoadBalance; import org."><
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.cluster.LoadBalance:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxLoadBalance
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/logger-adapter/index.html b/en/docs/v2.7/dev/impls/logger-adapter/index.html
index e4acc53..a6adb7d 100644
--- a/en/docs/v2.7/dev/impls/logger-adapter/index.html
+++ b/en/docs/v2.7/dev/impls/logger-adapter/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.common.logger.LoggerAdapter
 Extension Configuration <dubbo:application logger=&#34;xxx&#34; /> Or:
 -Ddubbo:application.logger=xxx Existing Extension  org.apache.dubbo.common.logger.slf4j.Slf4jLoggerAdapter org.apache.dubbo.common.logger.jcl.JclLoggerAdapter org.apache.dubbo.common.logger.log4j.Log4jLoggerAdapter org.apache.dubbo.common.logger.log4j2.Log4j2LoggerAdapter org.apache.dubbo.common.logger.jdk.JdkLoggerAdapter  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLoggerAdapter.java (LoggerAdapter implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.logger.LoggerAdapter (plain text file with the content: xxx=com.xxx.XxxLoggerAdapter) XxxLoggerAdapter.java:
-package com.xxx; import org.apache.dubbo.common.logger.LoggerAdapter; public class XxxLoggerAdapter implements LoggerAdapter { public Logger getLogger(URL url) { // ...  } } XxxLogger.java:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/logger-adapter/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content [...]
+package com.xxx; import org.apache.dubbo.common.logger.LoggerAdapter; public class XxxLoggerAdapter implements LoggerAdapter { public Logger getLogger(URL url) { // ...  } } XxxLogger.java:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/logger-adapter/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content [...]
 Extension Interface org.apache.dubbo.common.logger.LoggerAdapter
 Extension Configuration <dubbo:application logger=&#34;xxx&#34; /> Or:
 -Ddubbo:application.logger=xxx Existing Extension  org.apache.dubbo.common.logger.slf4j.Slf4jLoggerAdapter org.apache.dubbo.common.logger.jcl.JclLoggerAdapter org.apache.dubbo.common.logger.log4j.Log4jLoggerAdapter org.apache.dubbo.common.logger.log4j2.Log4j2LoggerAdapter org.apache.dubbo.common.logger.jdk.JdkLoggerAdapter  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLoggerAdapter.java (LoggerAdapter implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.common.logger.LoggerAdapter (plain text file with the content: xxx=com.xxx.XxxLoggerAdapter) XxxLoggerAdapter.java:
-package com.xxx; import org.apache.dubbo.common.logger.LoggerAdapter; public class XxxLoggerAdapter implements LoggerAdapter { public Logger getLogger(URL url) { // ...  } } XxxLogger.java:"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="97"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="LoggerAdapter Extension"><meta name=twitter:description content="Summary Extension for adap [...]
+package com.xxx; import org.apache.dubbo.common.logger.LoggerAdapter; public class XxxLoggerAdapter implements LoggerAdapter { public Logger getLogger(URL url) { // ...  } } XxxLogger.java:"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="97"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="LoggerAdapter Extension"><meta name=twitter:description content="Summary Extension for adap [...]
 Extension Interface org.apache.dubbo.common.logger.LoggerAdapter
 Extension Configuration <dubbo:application logger=&#34;xxx&#34; /> Or:
 -Ddubbo:application.logger=xxx Existing Extension  org.apache.dubbo.common.logger.slf4j.Slf4jLoggerAdapter org.apache.dubbo.common.logger.jcl.JclLoggerAdapter org.apache.dubbo.common.logger.log4j.Log4jLoggerAdapter org.apache.dubbo.common.logger.log4j2.Log4j2LoggerAdapter org.apache.dubbo.common.logger.jdk.JdkLoggerAdapter  Extension Guide Directory layout:
@@ -211,4 +211,4 @@ package com.xxx; import org.apache.dubbo.common.logger.LoggerAdapter; public cla
 </span><span style=color:#586e75></span><span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.logger.LoggerAdapter:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxLoggerAdapter
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/merger/index.html b/en/docs/v2.7/dev/impls/merger/index.html
index 2bc6c64..38230d7 100644
--- a/en/docs/v2.7/dev/impls/merger/index.html
+++ b/en/docs/v2.7/dev/impls/merger/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.rpc.cluster.Merger
 Extension Configuration <dubbo:method merger=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.merger.ArrayMerger org.apache.dubbo.rpc.cluster.merger.ListMerger org.apache.dubbo.rpc.cluster.merger.SetMerger org.apache.dubbo.rpc.cluster.merger.MapMerger  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMerger.java (Merger implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Merger (plain text file with the content: xxx=com.xxx.XxxMerger) XxxMerger.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.Merger; public class XxxMerger<T> implements Merger<T> { public T merge(T... results) { // ...  } } META-INF/dubbo/org.apache.dubbo.rpc.cluster.Merger:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/merger/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name"  [...]
+package com.xxx; import org.apache.dubbo.rpc.cluster.Merger; public class XxxMerger<T> implements Merger<T> { public T merge(T... results) { // ...  } } META-INF/dubbo/org.apache.dubbo.rpc.cluster.Merger:"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/merger/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name"  [...]
 Extension Interface org.apache.dubbo.rpc.cluster.Merger
 Extension Configuration <dubbo:method merger=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.merger.ArrayMerger org.apache.dubbo.rpc.cluster.merger.ListMerger org.apache.dubbo.rpc.cluster.merger.SetMerger org.apache.dubbo.rpc.cluster.merger.MapMerger  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMerger.java (Merger implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Merger (plain text file with the content: xxx=com.xxx.XxxMerger) XxxMerger.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.Merger; public class XxxMerger<T> implements Merger<T> { public T merge(T... results) { // ...  } } META-INF/dubbo/org.apache.dubbo.rpc.cluster.Merger:"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="68"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Merger Extension"><meta name=twitter:description content="Summary Merge stra [...]
+package com.xxx; import org.apache.dubbo.rpc.cluster.Merger; public class XxxMerger<T> implements Merger<T> { public T merge(T... results) { // ...  } } META-INF/dubbo/org.apache.dubbo.rpc.cluster.Merger:"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="68"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Merger Extension"><meta name=twitter:description content="Summary Merge stra [...]
 Extension Interface org.apache.dubbo.rpc.cluster.Merger
 Extension Configuration <dubbo:method merger=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.cluster.merger.ArrayMerger org.apache.dubbo.rpc.cluster.merger.ListMerger org.apache.dubbo.rpc.cluster.merger.SetMerger org.apache.dubbo.rpc.cluster.merger.MapMerger  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMerger.java (Merger implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.Merger (plain text file with the content: xxx=com.xxx.XxxMerger) XxxMerger.java:
@@ -194,4 +194,4 @@ package com.xxx; import org.apache.dubbo.rpc.cluster.Merger; public class XxxMer
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.cluster.Merger:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxMerger
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/monitor/index.html b/en/docs/v2.7/dev/impls/monitor/index.html
index 739b82a..c7d98e3 100644
--- a/en/docs/v2.7/dev/impls/monitor/index.html
+++ b/en/docs/v2.7/dev/impls/monitor/index.html
@@ -2,11 +2,11 @@
 Extension Interface  org.apache.dubbo.monitor.MonitorFactory org.apache.dubbo.monitor.Monitor  Extension Configuration <!-- configure monitor center --> <dubbo:monitor address=&#34;xxx://ip:port&#34; /> Existing Extension org.apache.dubbo.monitor.support.dubbo.DubboMonitorFactory
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMonitorFactoryjava (MonitorFactory implementation) |-XxxMonitor.java (Monitor implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.monitor.MonitorFactory (plain text file with the format: xxx=com.xxx.XxxMonitorFactory) XxxMonitorFactory.java:
-package com.xxx; import org.apache.dubbo.monitor.MonitorFactory; import org.apache.dubbo.monitor.Monitor; import org.apache.dubbo.common.URL; public class XxxMonitorFactory implements MonitorFactory { public Monitor getMonitor(URL url) { return new XxxMonitor(url); } } XxxMonitor."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/monitor/"><meta property="article:section" content="docs"><meta property="article:mod [...]
+package com.xxx; import org.apache.dubbo.monitor.MonitorFactory; import org.apache.dubbo.monitor.Monitor; import org.apache.dubbo.common.URL; public class XxxMonitorFactory implements MonitorFactory { public Monitor getMonitor(URL url) { return new XxxMonitor(url); } } XxxMonitor."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/monitor/"><meta property="article:section" content="docs"><meta property="article:mod [...]
 Extension Interface  org.apache.dubbo.monitor.MonitorFactory org.apache.dubbo.monitor.Monitor  Extension Configuration <!-- configure monitor center --> <dubbo:monitor address=&#34;xxx://ip:port&#34; /> Existing Extension org.apache.dubbo.monitor.support.dubbo.DubboMonitorFactory
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMonitorFactoryjava (MonitorFactory implementation) |-XxxMonitor.java (Monitor implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.monitor.MonitorFactory (plain text file with the format: xxx=com.xxx.XxxMonitorFactory) XxxMonitorFactory.java:
-package com.xxx; import org.apache.dubbo.monitor.MonitorFactory; import org.apache.dubbo.monitor.Monitor; import org.apache.dubbo.common.URL; public class XxxMonitorFactory implements MonitorFactory { public Monitor getMonitor(URL url) { return new XxxMonitor(url); } } XxxMonitor."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content [...]
+package com.xxx; import org.apache.dubbo.monitor.MonitorFactory; import org.apache.dubbo.monitor.Monitor; import org.apache.dubbo.common.URL; public class XxxMonitorFactory implements MonitorFactory { public Monitor getMonitor(URL url) { return new XxxMonitor(url); } } XxxMonitor."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content [...]
 Extension Interface  org.apache.dubbo.monitor.MonitorFactory org.apache.dubbo.monitor.Monitor  Extension Configuration <!-- configure monitor center --> <dubbo:monitor address=&#34;xxx://ip:port&#34; /> Existing Extension org.apache.dubbo.monitor.support.dubbo.DubboMonitorFactory
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxMonitorFactoryjava (MonitorFactory implementation) |-XxxMonitor.java (Monitor implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.monitor.MonitorFactory (plain text file with the format: xxx=com.xxx.XxxMonitorFactory) XxxMonitorFactory.java:
@@ -207,4 +207,4 @@ package com.xxx; import org.apache.dubbo.monitor.MonitorFactory; import org.apac
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.monitor.MonitorFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxMonitorFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/networker/index.html b/en/docs/v2.7/dev/impls/networker/index.html
index 8579fbe..5222ff4 100644
--- a/en/docs/v2.7/dev/impls/networker/index.html
+++ b/en/docs/v2.7/dev/impls/networker/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.remoting.p2p.Networker
 Extension Configuration <dubbo:protocol networker=&#34;xxx&#34; /> <!-- default configuration, it takes effect if networker attribute is not set in <dubbo:protocol> --> <dubbo:provider networker=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.remoting.p2p.support.MulticastNetworker org.apache.dubbo.remoting.p2p.support.FileNetworker  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxNetworker.java (Networker implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.p2p.Networker (plain text file with the content: xxx=com.xxx.XxxNetworker) XxxNetworker.java:
-package com.xxx; import org.apache.dubbo.remoting.p2p.Networker; public class XxxNetworker implements Networker { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/networker/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
+package com.xxx; import org.apache.dubbo.remoting.p2p.Networker; public class XxxNetworker implements Networker { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/networker/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
 Extension Interface org.apache.dubbo.remoting.p2p.Networker
 Extension Configuration <dubbo:protocol networker=&#34;xxx&#34; /> <!-- default configuration, it takes effect if networker attribute is not set in <dubbo:protocol> --> <dubbo:provider networker=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.remoting.p2p.support.MulticastNetworker org.apache.dubbo.remoting.p2p.support.FileNetworker  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxNetworker.java (Networker implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.p2p.Networker (plain text file with the content: xxx=com.xxx.XxxNetworker) XxxNetworker.java:
-package com.xxx; import org.apache.dubbo.remoting.p2p.Networker; public class XxxNetworker implements Networker { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="83"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Networker Extension"><meta name=twitter:description content="Summary Extension for peer to peer network grouping.
+package com.xxx; import org.apache.dubbo.remoting.p2p.Networker; public class XxxNetworker implements Networker { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="83"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Networker Extension"><meta name=twitter:description content="Summary Extension for peer to peer network grouping.
 Extension Interface org.apache.dubbo.remoting.p2p.Networker
 Extension Configuration <dubbo:protocol networker=&#34;xxx&#34; /> <!-- default configuration, it takes effect if networker attribute is not set in <dubbo:protocol> --> <dubbo:provider networker=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.remoting.p2p.support.MulticastNetworker org.apache.dubbo.remoting.p2p.support.FileNetworker  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxNetworker.java (Networker implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.remoting.p2p.Networker (plain text file with the content: xxx=com.xxx.XxxNetworker) XxxNetworker.java:
@@ -196,4 +196,4 @@ package com.xxx; import org.apache.dubbo.remoting.p2p.Networker; public class Xx
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.remoting.p2p.Networker:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxNetworker
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/page/index.html b/en/docs/v2.7/dev/impls/page/index.html
index e6fa77c..4d91b58 100644
--- a/en/docs/v2.7/dev/impls/page/index.html
+++ b/en/docs/v2.7/dev/impls/page/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.container.page.PageHandler
 Extension Configuration <dubbo:protocol page=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if page attribute is not set in <dubbo:protocol> --> <dubbo:provider page=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.container.page.pages.HomePageHandler org.apache.dubbo.container.page.pages.StatusPageHandler org.apache.dubbo.container.page.pages.LogPageHandler org.apache.dubbo.container.page.pages.SystemPageHandler  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxPageHandler.java (PageHandler implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.page.PageHandler (plain text file with the content: xxx=com.xxx.XxxPageHandler) XxxPageHandler.java:
-package com.xxx; import org.apache.dubbo.container.page.PageHandler; public class XxxPageHandler implements PageHandler { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/page/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name conten [...]
+package com.xxx; import org.apache.dubbo.container.page.PageHandler; public class XxxPageHandler implements PageHandler { public Group lookup(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/page/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name conten [...]
 Extension Interface org.apache.dubbo.container.page.PageHandler
 Extension Configuration <dubbo:protocol page=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if page attribute is not set in <dubbo:protocol> --> <dubbo:provider page=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.container.page.pages.HomePageHandler org.apache.dubbo.container.page.pages.StatusPageHandler org.apache.dubbo.container.page.pages.LogPageHandler org.apache.dubbo.container.page.pages.SystemPageHandler  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxPageHandler.java (PageHandler implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.page.PageHandler (plain text file with the content: xxx=com.xxx.XxxPageHandler) XxxPageHandler.java:
-package com.xxx; import org.apache.dubbo.container.page.PageHandler; public class XxxPageHandler implements PageHandler { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="82"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="PageHandler Extension"><meta name=twitter:description content="Summary Extension for page handler
+package com.xxx; import org.apache.dubbo.container.page.PageHandler; public class XxxPageHandler implements PageHandler { public Group lookup(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="82"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="PageHandler Extension"><meta name=twitter:description content="Summary Extension for page handler
 Extension Interface org.apache.dubbo.container.page.PageHandler
 Extension Configuration <dubbo:protocol page=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if page attribute is not set in <dubbo:protocol> --> <dubbo:provider page=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.container.page.pages.HomePageHandler org.apache.dubbo.container.page.pages.StatusPageHandler org.apache.dubbo.container.page.pages.LogPageHandler org.apache.dubbo.container.page.pages.SystemPageHandler  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxPageHandler.java (PageHandler implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.container.page.PageHandler (plain text file with the content: xxx=com.xxx.XxxPageHandler) XxxPageHandler.java:
@@ -196,4 +196,4 @@ package com.xxx; import org.apache.dubbo.container.page.PageHandler; public clas
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.container.page.PageHandler:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxPageHandler
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/protocol/index.html b/en/docs/v2.7/dev/impls/protocol/index.html
index 51c42d9..f0c16d6 100644
--- a/en/docs/v2.7/dev/impls/protocol/index.html
+++ b/en/docs/v2.7/dev/impls/protocol/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Contract:
- When user calls invoke() method of Invoker object which&rsquo;s returned from refer() call, the protocol needs to correspondingly execute invoke() method of Invoker object passed from remote export() method associated with the same URL. Moreover, it&rsquo;s protocol&rsquo;s responsibility to implement Invoker which&rsquo;s returned from refer(). Generally speaking, protocol sends remote request in the Invoker implementation, but needs not to care about the Invoker passed into export() s [...]
+ When user calls invoke() method of Invoker object which&rsquo;s returned from refer() call, the protocol needs to correspondingly execute invoke() method of Invoker object passed from remote export() method associated with the same URL. Moreover, it&rsquo;s protocol&rsquo;s responsibility to implement Invoker which&rsquo;s returned from refer(). Generally speaking, protocol sends remote request in the Invoker implementation, but needs not to care about the Invoker passed into export() s [...]
 Contract:
- When user calls invoke() method of Invoker object which&rsquo;s returned from refer() call, the protocol needs to correspondingly execute invoke() method of Invoker object passed from remote export() method associated with the same URL. Moreover, it&rsquo;s protocol&rsquo;s responsibility to implement Invoker which&rsquo;s returned from refer(). Generally speaking, protocol sends remote request in the Invoker implementation, but needs not to care about the Invoker passed into export() s [...]
+ When user calls invoke() method of Invoker object which&rsquo;s returned from refer() call, the protocol needs to correspondingly execute invoke() method of Invoker object passed from remote export() method associated with the same URL. Moreover, it&rsquo;s protocol&rsquo;s responsibility to implement Invoker which&rsquo;s returned from refer(). Generally speaking, protocol sends remote request in the Invoker implementation, but needs not to care about the Invoker passed into export() s [...]
 Contract:
  When user calls invoke() method of Invoker object which&rsquo;s returned from refer() call, the protocol needs to correspondingly execute invoke() method of Invoker object passed from remote export() method associated with the same URL. Moreover, it&rsquo;s protocol&rsquo;s responsibility to implement Invoker which&rsquo;s returned from refer(). Generally speaking, protocol sends remote request in the Invoker implementation, but needs not to care about the Invoker passed into export() s [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -255,4 +255,4 @@ Contract:
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.Protocol:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxProtocol
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/proxy-factory/index.html b/en/docs/v2.7/dev/impls/proxy-factory/index.html
index 6a675ed..559279c 100644
--- a/en/docs/v2.7/dev/impls/proxy-factory/index.html
+++ b/en/docs/v2.7/dev/impls/proxy-factory/index.html
@@ -2,11 +2,11 @@
 Extension Interface org.apache.dubbo.rpc.ProxyFactory
 Extension Configuration <dubbo:protocol proxy=&#34;xxx&#34; /> <!-- default configuration, it will take effect when proxy attribute is not configured in <dubbo:protocol> --> <dubbo:provider proxy=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.proxy.JdkProxyFactory org.apache.dubbo.rpc.proxy.JavassistProxyFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxProxyFactory.java (ProxyFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.ProxyFactory (plain text file with the content: xxx=com.xxx.XxxProxyFactory) XxxProxyFactory.java:
-package com.xxx; import org.apache.dubbo.rpc.ProxyFactory; import org.apache.dubbo.rpc.Invoker; import org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/proxy-factory/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ProxyFactory Extension"><meta itemprop [...]
+package com.xxx; import org.apache.dubbo.rpc.ProxyFactory; import org.apache.dubbo.rpc.Invoker; import org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/proxy-factory/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ProxyFactory Extension"><meta itemprop [...]
 Extension Interface org.apache.dubbo.rpc.ProxyFactory
 Extension Configuration <dubbo:protocol proxy=&#34;xxx&#34; /> <!-- default configuration, it will take effect when proxy attribute is not configured in <dubbo:protocol> --> <dubbo:provider proxy=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.proxy.JdkProxyFactory org.apache.dubbo.rpc.proxy.JavassistProxyFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxProxyFactory.java (ProxyFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.ProxyFactory (plain text file with the content: xxx=com.xxx.XxxProxyFactory) XxxProxyFactory.java:
-package com.xxx; import org.apache.dubbo.rpc.ProxyFactory; import org.apache.dubbo.rpc.Invoker; import org."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ProxyFactory Extension"><meta name=twitter:description content="Summary Convert Invoker into business interface.
+package com.xxx; import org.apache.dubbo.rpc.ProxyFactory; import org.apache.dubbo.rpc.Invoker; import org."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ProxyFactory Extension"><meta name=twitter:description content="Summary Convert Invoker into business interface.
 Extension Interface org.apache.dubbo.rpc.ProxyFactory
 Extension Configuration <dubbo:protocol proxy=&#34;xxx&#34; /> <!-- default configuration, it will take effect when proxy attribute is not configured in <dubbo:protocol> --> <dubbo:provider proxy=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.rpc.proxy.JdkProxyFactory org.apache.dubbo.rpc.proxy.JavassistProxyFactory  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxProxyFactory.java (ProxyFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.ProxyFactory (plain text file with the content: xxx=com.xxx.XxxProxyFactory) XxxProxyFactory.java:
@@ -202,4 +202,4 @@ package com.xxx; import org.apache.dubbo.rpc.ProxyFactory; import org.apache.dub
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.ProxyFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxProxyFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/registry/index.html b/en/docs/v2.7/dev/impls/registry/index.html
index 511b097..8b6380a 100644
--- a/en/docs/v2.7/dev/impls/registry/index.html
+++ b/en/docs/v2.7/dev/impls/registry/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.registry.Registry  Extension Configuration <!-- config registry server --> <dubbo:registry id=&#34;xxx1&#34; address=&#34;xxx://ip:port&#34; /> <!-- reference registry server, if registry attribute is not specified, then ApplicationContext will be scanned to find if there's any --> <dubbo:service registry=&#34;xxx1&#34; /> <!-- default configuration for referencing registry server, it will take effect if ther [...]
-Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.registry.Registry  Extension Configuration <!-- config registry server --> <dubbo:registry id=&#34;xxx1&#34; address=&#34;xxx://ip:port&#34; /> <!-- reference registry server, if registry attribute is not specified, then ApplicationContext will be scanned to find if there's any --> <dubbo:service registry=&#34;xxx1&#34; /> <!-- default configuration for referencing registry server, it will take effect if ther [...]
+Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.registry.Registry  Extension Configuration <!-- config registry server --> <dubbo:registry id=&#34;xxx1&#34; address=&#34;xxx://ip:port&#34; /> <!-- reference registry server, if registry attribute is not specified, then ApplicationContext will be scanned to find if there's any --> <dubbo:service registry=&#34;xxx1&#34; /> <!-- default configuration for referencing registry server, it will take effect if ther [...]
+Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.registry.Registry  Extension Configuration <!-- config registry server --> <dubbo:registry id=&#34;xxx1&#34; address=&#34;xxx://ip:port&#34; /> <!-- reference registry server, if registry attribute is not specified, then ApplicationContext will be scanned to find if there's any --> <dubbo:service registry=&#34;xxx1&#34; /> <!-- default configuration for referencing registry server, it will take effect if ther [...]
 Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.registry.Registry  Extension Configuration <!-- config registry server --> <dubbo:registry id=&#34;xxx1&#34; address=&#34;xxx://ip:port&#34; /> <!-- reference registry server, if registry attribute is not specified, then ApplicationContext will be scanned to find if there's any --> <dubbo:service registry=&#34;xxx1&#34; /> <!-- default configuration for referencing registry server, it will take effect if ther [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -313,4 +313,4 @@ Extension Interface  org.apache.dubbo.registry.RegistryFactory org.apache.dubbo.
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.registry.RegistryFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxRegistryFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/remoting/index.html b/en/docs/v2.7/dev/impls/remoting/index.html
index ff4e363..97d6d9c 100644
--- a/en/docs/v2.7/dev/impls/remoting/index.html
+++ b/en/docs/v2.7/dev/impls/remoting/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remoting.Server org.apache.dubbo.remoting.Client  Extension Configuration <!-- server and client use the same transporter --> <dubbo:protocol transporter=&#34;xxx&#34; /> <!-- server and client use the different transporter --> <dubbo:protocol server=&#34;xxx&#34; client=&#34;xxx&#34; /> <!-- default configuration, will take effect when transport/server/client attribute is not set in <dubbo:protocol> --> <dubbo:p [...]
-Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remoting.Server org.apache.dubbo.remoting.Client  Extension Configuration <!-- server and client use the same transporter --> <dubbo:protocol transporter=&#34;xxx&#34; /> <!-- server and client use the different transporter --> <dubbo:protocol server=&#34;xxx&#34; client=&#34;xxx&#34; /> <!-- default configuration, will take effect when transport/server/client attribute is not set in <dubbo:protocol> --> <dubbo:p [...]
+Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remoting.Server org.apache.dubbo.remoting.Client  Extension Configuration <!-- server and client use the same transporter --> <dubbo:protocol transporter=&#34;xxx&#34; /> <!-- server and client use the different transporter --> <dubbo:protocol server=&#34;xxx&#34; client=&#34;xxx&#34; /> <!-- default configuration, will take effect when transport/server/client attribute is not set in <dubbo:protocol> --> <dubbo:p [...]
+Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remoting.Server org.apache.dubbo.remoting.Client  Extension Configuration <!-- server and client use the same transporter --> <dubbo:protocol transporter=&#34;xxx&#34; /> <!-- server and client use the different transporter --> <dubbo:protocol server=&#34;xxx&#34; client=&#34;xxx&#34; /> <!-- default configuration, will take effect when transport/server/client attribute is not set in <dubbo:protocol> --> <dubbo:p [...]
 Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remoting.Server org.apache.dubbo.remoting.Client  Extension Configuration <!-- server and client use the same transporter --> <dubbo:protocol transporter=&#34;xxx&#34; /> <!-- server and client use the different transporter --> <dubbo:protocol server=&#34;xxx&#34; client=&#34;xxx&#34; /> <!-- default configuration, will take effect when transport/server/client attribute is not set in <dubbo:protocol> --> <dubbo:p [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -237,4 +237,4 @@ Extension Interface  org.apache.dubbo.remoting.Transporter org.apache.dubbo.remo
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.remoting.Transporter:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxTransporter
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/router/index.html b/en/docs/v2.7/dev/impls/router/index.html
index b1f4cee..a9704b5 100644
--- a/en/docs/v2.7/dev/impls/router/index.html
+++ b/en/docs/v2.7/dev/impls/router/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface  org.apache.dubbo.rpc.cluster.RouterFactory org.apache.dubbo.rpc.cluster.Router  Existing Extension  org.apache.dubbo.rpc.cluster.router.ScriptRouterFactory org.apache.dubbo.rpc.cluster.router.FileRouterFactory org.apache.dubbo.rpc.cluster.router.condition.config.AppRouterFactory org.apache.dubbo.rpc.cluster.CacheableRouterFactory org.apache.dubbo.rpc.cluster.router.condition.ConditionRouterFactory org.apache.dubbo.rpc.cluster.router.mock.MockRouterFactory org.apache. [...]
 src |-main |-java |-com |-xxx |-XxxRouterFactory.java (RouterFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.RouterFactory (plain text file with the content: xxx=com.xxx.XxxRouterFactory) XxxRouterFactory.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.Invocation; import org.apache.dubbo.rpc.RpcException; public class XxxRouterFactory implements RouterFactory { public Router getRouter(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/router/"><meta property="article:section" content="docs"><meta property="article:mo [...]
+package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.Invocation; import org.apache.dubbo.rpc.RpcException; public class XxxRouterFactory implements RouterFactory { public Router getRouter(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/router/"><meta property="article:section" content="docs"><meta property="article:mo [...]
 Extension Interface  org.apache.dubbo.rpc.cluster.RouterFactory org.apache.dubbo.rpc.cluster.Router  Existing Extension  org.apache.dubbo.rpc.cluster.router.ScriptRouterFactory org.apache.dubbo.rpc.cluster.router.FileRouterFactory org.apache.dubbo.rpc.cluster.router.condition.config.AppRouterFactory org.apache.dubbo.rpc.cluster.CacheableRouterFactory org.apache.dubbo.rpc.cluster.router.condition.ConditionRouterFactory org.apache.dubbo.rpc.cluster.router.mock.MockRouterFactory org.apache. [...]
 src |-main |-java |-com |-xxx |-XxxRouterFactory.java (RouterFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.RouterFactory (plain text file with the content: xxx=com.xxx.XxxRouterFactory) XxxRouterFactory.java:
-package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.Invocation; import org.apache.dubbo.rpc.RpcException; public class XxxRouterFactory implements RouterFactory { public Router getRouter(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="75"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title conten [...]
+package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.Invocation; import org.apache.dubbo.rpc.RpcException; public class XxxRouterFactory implements RouterFactory { public Router getRouter(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="75"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title conten [...]
 Extension Interface  org.apache.dubbo.rpc.cluster.RouterFactory org.apache.dubbo.rpc.cluster.Router  Existing Extension  org.apache.dubbo.rpc.cluster.router.ScriptRouterFactory org.apache.dubbo.rpc.cluster.router.FileRouterFactory org.apache.dubbo.rpc.cluster.router.condition.config.AppRouterFactory org.apache.dubbo.rpc.cluster.CacheableRouterFactory org.apache.dubbo.rpc.cluster.router.condition.ConditionRouterFactory org.apache.dubbo.rpc.cluster.router.mock.MockRouterFactory org.apache. [...]
 src |-main |-java |-com |-xxx |-XxxRouterFactory.java (RouterFactory implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.rpc.cluster.RouterFactory (plain text file with the content: xxx=com.xxx.XxxRouterFactory) XxxRouterFactory.java:
 package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.apache.dubbo.rpc.Invoker; import org.apache.dubbo.rpc.Invocation; import org.apache.dubbo.rpc.RpcException; public class XxxRouterFactory implements RouterFactory { public Router getRouter(URL url) { // ."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))< [...]
@@ -194,4 +194,4 @@ package com.xxx; import org.apache.dubbo.rpc.cluster.RouterFactory; import org.a
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.rpc.cluster.RouterFactory:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxRouterFactory
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/serialize/index.html b/en/docs/v2.7/dev/impls/serialize/index.html
index ad1886b..b8cdba3 100644
--- a/en/docs/v2.7/dev/impls/serialize/index.html
+++ b/en/docs/v2.7/dev/impls/serialize/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface  org.apache.dubbo.common.serialize.Serialization org.apache.dubbo.common.serialize.ObjectInput org.apache.dubbo.common.serialize.ObjectOutput  Extension Configuration <!-- protocol serialization style --> <dubbo:protocol serialization=&#34;xxx&#34; /> <!-- default configuration, will take effect if serialization is not configured in <dubbo:protocol> --> <dubbo:provider serialization=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.serialize.dubbo.DubboSeri [...]
-src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementation) |-XxxObjectInput."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/serialize/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Serialization Extension"><meta itemprop=descrip [...]
+src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementation) |-XxxObjectInput."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/serialize/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Serialization Extension"><meta itemprop=descrip [...]
 Extension Interface  org.apache.dubbo.common.serialize.Serialization org.apache.dubbo.common.serialize.ObjectInput org.apache.dubbo.common.serialize.ObjectOutput  Extension Configuration <!-- protocol serialization style --> <dubbo:protocol serialization=&#34;xxx&#34; /> <!-- default configuration, will take effect if serialization is not configured in <dubbo:protocol> --> <dubbo:provider serialization=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.serialize.dubbo.DubboSeri [...]
-src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementation) |-XxxObjectInput."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="129"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Serialization Extension"><meta name=twitter:description content="Summary Extension to serializing java object into byte code stream for transporting on the network, and vise versa.
+src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementation) |-XxxObjectInput."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="129"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Serialization Extension"><meta name=twitter:description content="Summary Extension to serializing java object into byte code stream for transporting on the network, and vise versa.
 Extension Interface  org.apache.dubbo.common.serialize.Serialization org.apache.dubbo.common.serialize.ObjectInput org.apache.dubbo.common.serialize.ObjectOutput  Extension Configuration <!-- protocol serialization style --> <dubbo:protocol serialization=&#34;xxx&#34; /> <!-- default configuration, will take effect if serialization is not configured in <dubbo:protocol> --> <dubbo:provider serialization=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.serialize.dubbo.DubboSeri [...]
 src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementation) |-XxxObjectInput."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -199,4 +199,4 @@ src |-main |-java |-com |-xxx |-XxxSerialization.java (Serialization implementat
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.serialize.Serialization:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxSerialization
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/status-checker/index.html b/en/docs/v2.7/dev/impls/status-checker/index.html
index c2a365a..f80a067 100644
--- a/en/docs/v2.7/dev/impls/status-checker/index.html
+++ b/en/docs/v2.7/dev/impls/status-checker/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface org.apache.dubbo.common.status.StatusChecker
 Extension Configuration <dubbo:protocol status=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if no status attribute is configured in <dubbo:protocol> --> <dubbo:provider status=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.common.status.support.MemoryStatusChecker org.apache.dubbo.common.status.support.LoadStatusChecker org.apache.dubbo.rpc.dubbo.status.ServerStatusChecker org.apache.dubbo.rpc.dubbo.status.ThreadPoolStatusChecker org.apache.dubbo.registry. [...]
-src |-main |-java |-com |-xxx |-XxxStatusChecker."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/status-checker/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="StatusChecker Extension"><meta itemprop=description content="Summary Extension to check status  [...]
+src |-main |-java |-com |-xxx |-XxxStatusChecker."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/status-checker/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="StatusChecker Extension"><meta itemprop=description content="Summary Extension to check status  [...]
 Extension Interface org.apache.dubbo.common.status.StatusChecker
 Extension Configuration <dubbo:protocol status=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if no status attribute is configured in <dubbo:protocol> --> <dubbo:provider status=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.common.status.support.MemoryStatusChecker org.apache.dubbo.common.status.support.LoadStatusChecker org.apache.dubbo.rpc.dubbo.status.ServerStatusChecker org.apache.dubbo.rpc.dubbo.status.ThreadPoolStatusChecker org.apache.dubbo.registry. [...]
-src |-main |-java |-com |-xxx |-XxxStatusChecker."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="103"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="StatusChecker Extension"><meta name=twitter:description content="Summary Extension to check status of resources service depends on. This status checker can be used in both telnet status command and status page.
+src |-main |-java |-com |-xxx |-XxxStatusChecker."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="103"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="StatusChecker Extension"><meta name=twitter:description content="Summary Extension to check status of resources service depends on. This status checker can be used in both telnet status command and status page.
 Extension Interface org.apache.dubbo.common.status.StatusChecker
 Extension Configuration <dubbo:protocol status=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if no status attribute is configured in <dubbo:protocol> --> <dubbo:provider status=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.common.status.support.MemoryStatusChecker org.apache.dubbo.common.status.support.LoadStatusChecker org.apache.dubbo.rpc.dubbo.status.ServerStatusChecker org.apache.dubbo.rpc.dubbo.status.ThreadPoolStatusChecker org.apache.dubbo.registry. [...]
 src |-main |-java |-com |-xxx |-XxxStatusChecker."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d520 [...]
@@ -193,4 +193,4 @@ src |-main |-java |-com |-xxx |-XxxStatusChecker."><script type=application/java
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.status.StatusChecker:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxStatusChecker
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/impls/telnet-handler/index.html b/en/docs/v2.7/dev/impls/telnet-handler/index.html
index 2553e1a..f41fb49 100644
--- a/en/docs/v2.7/dev/impls/telnet-handler/index.html
+++ b/en/docs/v2.7/dev/impls/telnet-handler/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface org.apache.dubbo.remoting.telnet.TelnetHandler
 Extension Configuration <dubbo:protocol telnet=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if telnet attribute is not specified in <dubbo:protocol> --> <dubbo:provider telnet=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.remoting.telnet.support.ClearTelnetHandler org.apache.dubbo.remoting.telnet.support.ExitTelnetHandler org.apache.dubbo.remoting.telnet.support.HelpTelnetHandler org.apache.dubbo.remoting.telnet.support.StatusTelnetHandler org.apache.dubb [...]
-src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementation) |-resources |-META-INF |-dubbo |-org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/telnet-handler/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="TelnetHandler Extensio [...]
+src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementation) |-resources |-META-INF |-dubbo |-org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/telnet-handler/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="TelnetHandler Extensio [...]
 Extension Interface org.apache.dubbo.remoting.telnet.TelnetHandler
 Extension Configuration <dubbo:protocol telnet=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if telnet attribute is not specified in <dubbo:protocol> --> <dubbo:provider telnet=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.remoting.telnet.support.ClearTelnetHandler org.apache.dubbo.remoting.telnet.support.ExitTelnetHandler org.apache.dubbo.remoting.telnet.support.HelpTelnetHandler org.apache.dubbo.remoting.telnet.support.StatusTelnetHandler org.apache.dubb [...]
-src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementation) |-resources |-META-INF |-dubbo |-org."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="114"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="TelnetHandler Extension"><meta name=twitter:description content="Summary Extension to telnet command. All server should support telnet access for operation c [...]
+src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementation) |-resources |-META-INF |-dubbo |-org."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="114"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="TelnetHandler Extension"><meta name=twitter:description content="Summary Extension to telnet command. All server should support telnet access for operation c [...]
 Extension Interface org.apache.dubbo.remoting.telnet.TelnetHandler
 Extension Configuration <dubbo:protocol telnet=&#34;xxx,yyy&#34; /> <!-- default configuration, will take effect if telnet attribute is not specified in <dubbo:protocol> --> <dubbo:provider telnet=&#34;xxx,yyy&#34; /> Existing Extension  org.apache.dubbo.remoting.telnet.support.ClearTelnetHandler org.apache.dubbo.remoting.telnet.support.ExitTelnetHandler org.apache.dubbo.remoting.telnet.support.HelpTelnetHandler org.apache.dubbo.remoting.telnet.support.StatusTelnetHandler org.apache.dubb [...]
 src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementation) |-resources |-META-INF |-dubbo |-org."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d874 [...]
@@ -197,4 +197,4 @@ src |-main |-java |-com |-xxx |-XxxTelnetHandler.java (TelnetHandler implementat
 </code></pre></div><h2 id=how-to-use>How To Use</h2><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>telnet 127.0.0.1 <span style=color:#2aa198>20880</span>
 dubbo&gt; xxx args
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/threadpool/index.html b/en/docs/v2.7/dev/impls/threadpool/index.html
index 89d5de6..1fab384 100644
--- a/en/docs/v2.7/dev/impls/threadpool/index.html
+++ b/en/docs/v2.7/dev/impls/threadpool/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 Extension Interface org.apache.dubbo.common.threadpool.ThreadPool
 Extension Configuration <dubbo:protocol threadpool=&#34;xxx&#34; /> <!-- default configuration, it will take effect when threadpool attribute is not specified in <dubbo:protocol> --> <dubbo:provider threadpool=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.threadpool.FixedThreadPool org.apache.dubbo.common.threadpool.CachedThreadPool  Extension Guide Directory layout:
-src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |-resources |-META-INF |-dubbo |-org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/threadpool/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ThreadPool Extension"><meta item [...]
+src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |-resources |-META-INF |-dubbo |-org."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/threadpool/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ThreadPool Extension"><meta item [...]
 Extension Interface org.apache.dubbo.common.threadpool.ThreadPool
 Extension Configuration <dubbo:protocol threadpool=&#34;xxx&#34; /> <!-- default configuration, it will take effect when threadpool attribute is not specified in <dubbo:protocol> --> <dubbo:provider threadpool=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.threadpool.FixedThreadPool org.apache.dubbo.common.threadpool.CachedThreadPool  Extension Guide Directory layout:
-src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |-resources |-META-INF |-dubbo |-org."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ThreadPool Extension"><meta name=twitter:description content="Summary Thread pool strategy extension for service provider. When server receives one request, it nee [...]
+src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |-resources |-META-INF |-dubbo |-org."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="104"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ThreadPool Extension"><meta name=twitter:description content="Summary Thread pool strategy extension for service provider. When server receives one request, it nee [...]
 Extension Interface org.apache.dubbo.common.threadpool.ThreadPool
 Extension Configuration <dubbo:protocol threadpool=&#34;xxx&#34; /> <!-- default configuration, it will take effect when threadpool attribute is not specified in <dubbo:protocol> --> <dubbo:provider threadpool=&#34;xxx&#34; /> Existing Extension  org.apache.dubbo.common.threadpool.FixedThreadPool org.apache.dubbo.common.threadpool.CachedThreadPool  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |-resources |-META-INF |-dubbo |-org."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79 [...]
@@ -194,4 +194,4 @@ src |-main |-java |-com |-xxx |-XxxThreadPool.java (ThreadPool implementation) |
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.common.threadpool.ThreadPool:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxThreadPool
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/impls/validation/index.html b/en/docs/v2.7/dev/impls/validation/index.html
index b918c92..512d2fd 100644
--- a/en/docs/v2.7/dev/impls/validation/index.html
+++ b/en/docs/v2.7/dev/impls/validation/index.html
@@ -3,12 +3,12 @@ Extension Interface org.apache.dubbo.validation.Validation
 Extension Configuration <dubbo:service validation=&#34;xxx,yyy&#34; /> <!-- default configuration, it will take effect when there's no validation attribute specified in <dubbo:service> --> <dubbo:provider validation=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.validation.support.jvalidation.JValidation
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxValidation.java (Validation implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.validation.Validation (plain text file with the content: xxx=com.xxx.XxxValidation) XxxValidation.java:
-package com.xxx; import org.apache.dubbo.validation.Validation; public class XxxValidation implements Validation { public Object getValidator(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/validation/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name  [...]
+package com.xxx; import org.apache.dubbo.validation.Validation; public class XxxValidation implements Validation { public Object getValidator(URL url) { // ."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/impls/validation/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name  [...]
 Extension Interface org.apache.dubbo.validation.Validation
 Extension Configuration <dubbo:service validation=&#34;xxx,yyy&#34; /> <!-- default configuration, it will take effect when there's no validation attribute specified in <dubbo:service> --> <dubbo:provider validation=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.validation.support.jvalidation.JValidation
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxValidation.java (Validation implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.validation.Validation (plain text file with the content: xxx=com.xxx.XxxValidation) XxxValidation.java:
-package com.xxx; import org.apache.dubbo.validation.Validation; public class XxxValidation implements Validation { public Object getValidator(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="109"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Validation Extension"><meta name=twitter:description content="Summary Extension for parameter validation.
+package com.xxx; import org.apache.dubbo.validation.Validation; public class XxxValidation implements Validation { public Object getValidator(URL url) { // ."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="109"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Validation Extension"><meta name=twitter:description content="Summary Extension for parameter validation.
 Extension Interface org.apache.dubbo.validation.Validation
 Extension Configuration <dubbo:service validation=&#34;xxx,yyy&#34; /> <!-- default configuration, it will take effect when there's no validation attribute specified in <dubbo:service> --> <dubbo:provider validation=&#34;xxx,yyy&#34; /> Existing Extension org.apache.dubbo.validation.support.jvalidation.JValidation
 Extension Guide Directory layout:
@@ -211,4 +211,4 @@ package com.xxx; import org.apache.dubbo.validation.Validation; public class Xxx
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.validation.Validation:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxValidation
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/index.html b/en/docs/v2.7/dev/index.html
index ed6ed81..9953c7b 100644
--- a/en/docs/v2.7/dev/index.html
+++ b/en/docs/v2.7/dev/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Developer%20Guide" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class="breadcrumb-i [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/code-detail/index.html b/en/docs/v2.7/dev/principals/code-detail/index.html
index 73e14f4..7e47b2c 100644
--- a/en/docs/v2.7/dev/principals/code-detail/index.html
+++ b/en/docs/v2.7/dev/principals/code-detail/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- Recently, I have been worried about the quality of the Dubbo distributed service framework. If there are more maintenance personnel or changes, there will be a decline in quality. I am thinking, is there any need for everyone to abide by it, according to a habit when writing code, I have summarized it. The code process, especially the framework code, should always keep in mind the details. Maybe the following will be said, everyone will feel very simple, very basic, but always keep in m [...]
- Recently, I have been worried about the quality of the Dubbo distributed service framework. If there are more maintenance personnel or changes, there will be a decline in quality. I am thinking, is there any need for everyone to abide by it, according to a habit when writing code, I have summarized it. The code process, especially the framework code, should always keep in mind the details. Maybe the following will be said, everyone will feel very simple, very basic, but always keep in m [...]
+ Recently, I have been worried about the quality of the Dubbo distributed service framework. If there are more maintenance personnel or changes, there will be a decline in quality. I am thinking, is there any need for everyone to abide by it, according to a habit when writing code, I have summarized it. The code process, especially the framework code, should always keep in mind the details. Maybe the following will be said, everyone will feel very simple, very basic, but always keep in m [...]
+ Recently, I have been worried about the quality of the Dubbo distributed service framework. If there are more maintenance personnel or changes, there will be a decline in quality. I am thinking, is there any need for everyone to abide by it, according to a habit when writing code, I have summarized it. The code process, especially the framework code, should always keep in mind the details. Maybe the following will be said, everyone will feel very simple, very basic, but always keep in m [...]
  Recently, I have been worried about the quality of the Dubbo distributed service framework. If there are more maintenance personnel or changes, there will be a decline in quality. I am thinking, is there any need for everyone to abide by it, according to a habit when writing code, I have summarized it. The code process, especially the framework code, should always keep in mind the details. Maybe the following will be said, everyone will feel very simple, very basic, but always keep in m [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/principals/code-detail.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22 [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=The%20Devil%20Is%20In%20The%20Details" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#prevent-null-pointer-dereference-and-index-out-of-bounds>Prevent null pointer dereference and index out of bounds</a></li><li><a href=#ensure-thread-safety-and-visibility>Ensure thread safety and visibility</a></li><li><a href=#fail-fast-and-precondition>Fail fast and precondition</a></li><li><a href=#separate-reliable- [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/configuration/index.html b/en/docs/v2.7/dev/principals/configuration/index.html
index 33d122b..0864ebd 100644
--- a/en/docs/v2.7/dev/principals/configuration/index.html
+++ b/en/docs/v2.7/dev/principals/configuration/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- Dubbo design is now completely unobtrusive, namely the user only depends on the configuration of contract.After multiple versions of the development, in order to meet the demand of various scenarios, configuration is more and more.In order to maintain compatibility with only grow, lurking inside all sorts of styles, convention, rules.The new version will also be configured for a adjustment, remove the dubbo, properties, instead of all the spring configuration."><meta property="og:type"  [...]
- Dubbo design is now completely unobtrusive, namely the user only depends on the configuration of contract.After multiple versions of the development, in order to meet the demand of various scenarios, configuration is more and more.In order to maintain compatibility with only grow, lurking inside all sorts of styles, convention, rules.The new version will also be configured for a adjustment, remove the dubbo, properties, instead of all the spring configuration."><meta itemprop=dateModifi [...]
+ Dubbo design is now completely unobtrusive, namely the user only depends on the configuration of contract.After multiple versions of the development, in order to meet the demand of various scenarios, configuration is more and more.In order to maintain compatibility with only grow, lurking inside all sorts of styles, convention, rules.The new version will also be configured for a adjustment, remove the dubbo, properties, instead of all the spring configuration."><meta property="og:type"  [...]
+ Dubbo design is now completely unobtrusive, namely the user only depends on the configuration of contract.After multiple versions of the development, in order to meet the demand of various scenarios, configuration is more and more.In order to maintain compatibility with only grow, lurking inside all sorts of styles, convention, rules.The new version will also be configured for a adjustment, remove the dubbo, properties, instead of all the spring configuration."><meta itemprop=dateModifi [...]
  Dubbo design is now completely unobtrusive, namely the user only depends on the configuration of contract.After multiple versions of the development, in order to meet the demand of various scenarios, configuration is more and more.In order to maintain compatibility with only grow, lurking inside all sorts of styles, convention, rules.The new version will also be configured for a adjustment, remove the dubbo, properties, instead of all the spring configuration."><script type=application/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -167,4 +167,4 @@
 <code>&lt;dubbo:registry address="${dubbo.registry.address1}" /></code>,
 <code>&lt;dubbo:registry address="${dubbo.registry.address2}" /></code>,So this place, Dubbo support in the ${Dubbo. Registry. Address} value, through vertical dividing multiple registry addresses, used to represent a registry address.</p><h2 id=configuration-inheritance>Configuration inheritance</h2><p>Configuration is also &ldquo;duplicate code&rdquo;, there is also a &ldquo;generalization and elaboration&rdquo; problem.Such as: Dubbo timeout Settings, each service, and each method, sh [...]
 Dubbo, moreover, the old version all the timeout, retries, load balancing strategies are only in the service consumer configuration.But in the process of actual use, found that the service provider knows better than consumer, but the configuration items are used in consumer.The new version, joined in the provider can match these parameters, through the registry to the consumer.</p><p><img src=static/imgs/dev/configuration-override.png alt=configuration-override></p><h2 id=configuration-b [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/principals/dummy/index.html b/en/docs/v2.7/dev/principals/dummy/index.html
index b816bf5..6b9fb23 100644
--- a/en/docs/v2.7/dev/principals/dummy/index.html
+++ b/en/docs/v2.7/dev/principals/dummy/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- Recently I was feeling stupid because I solved too many stupid problems. The service framework is becoming more widely used. Every day, I have to help the endpoint user to resolve problems. Gradually, it is found that most of the problems are configuration errors, or duplicated files or classes, or network failure. So I prepare to add some &ldquo;fool-proof&rdquo; design to the further version. It may be very simple, but it is still a little help for troubleshooting speed."><meta proper [...]
- Recently I was feeling stupid because I solved too many stupid problems. The service framework is becoming more widely used. Every day, I have to help the endpoint user to resolve problems. Gradually, it is found that most of the problems are configuration errors, or duplicated files or classes, or network failure. So I prepare to add some &ldquo;fool-proof&rdquo; design to the further version. It may be very simple, but it is still a little help for troubleshooting speed."><meta itempr [...]
+ Recently I was feeling stupid because I solved too many stupid problems. The service framework is becoming more widely used. Every day, I have to help the endpoint user to resolve problems. Gradually, it is found that most of the problems are configuration errors, or duplicated files or classes, or network failure. So I prepare to add some &ldquo;fool-proof&rdquo; design to the further version. It may be very simple, but it is still a little help for troubleshooting speed."><meta proper [...]
+ Recently I was feeling stupid because I solved too many stupid problems. The service framework is becoming more widely used. Every day, I have to help the endpoint user to resolve problems. Gradually, it is found that most of the problems are configuration errors, or duplicated files or classes, or network failure. So I prepare to add some &ldquo;fool-proof&rdquo; design to the further version. It may be very simple, but it is still a little help for troubleshooting speed."><meta itempr [...]
  Recently I was feeling stupid because I solved too many stupid problems. The service framework is becoming more widely used. Every day, I have to help the endpoint user to resolve problems. Gradually, it is found that most of the problems are configuration errors, or duplicated files or classes, or network failure. So I prepare to add some &ldquo;fool-proof&rdquo; design to the further version. It may be very simple, but it is still a little help for troubleshooting speed."><script type [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -316,4 +316,4 @@
 <span style=color:#719e07>fi</span>  
 <span style=color:#b58900>echo</span> <span style=color:#2aa198>&#34;OK!&#34;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/dev/principals/expansibility/index.html b/en/docs/v2.7/dev/principals/expansibility/index.html
index a184796..a1bfe2e 100644
--- a/en/docs/v2.7/dev/principals/expansibility/index.html
+++ b/en/docs/v2.7/dev/principals/expansibility/index.html
@@ -1,6 +1,6 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- There are more and more products in our platform, the function of the product also more and more.Platform products in order to meet the requirement of each BU and department as well as product line, will surely will be a lot of irrelevant function together, the customer can use selective.In order to compatible with more demand for each product, each framework, are constantly expanding, and we often choose some extension of the extension, namely to old and new function expanded into a ge [...]
- There are more and more products in our platform, the function of the product also more and more.Platform products in order to meet the requirement of each BU and department as well as product line, will surely will be a lot of irrelevant function together, the customer can use selective.In order to compatible with more demand for each product, each framework, are constantly expanding, and we often choose some extension of the extension, namely to old and new function expanded into a ge [...]
+ There are more and more products in our platform, the function of the product also more and more.Platform products in order to meet the requirement of each BU and department as well as product line, will surely will be a lot of irrelevant function together, the customer can use selective.In order to compatible with more demand for each product, each framework, are constantly expanding, and we often choose some extension of the extension, namely to old and new function expanded into a ge [...]
+ There are more and more products in our platform, the function of the product also more and more.Platform products in order to meet the requirement of each BU and department as well as product line, will surely will be a lot of irrelevant function together, the customer can use selective.In order to compatible with more demand for each product, each framework, are constantly expanding, and we often choose some extension of the extension, namely to old and new function expanded into a ge [...]
  There are more and more products in our platform, the function of the product also more and more.Platform products in order to meet the requirement of each BU and department as well as product line, will surely will be a lot of irrelevant function together, the customer can use selective.In order to compatible with more demand for each product, each framework, are constantly expanding, and we often choose some extension of the extension, namely to old and new function expanded into a ge [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
@@ -164,4 +164,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/principals/expansibility.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter% [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Talk%20About%20Expansion%20Of%20Extension%20And%20Incremental%20Extension" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/extension/index.html b/en/docs/v2.7/dev/principals/extension/index.html
index f968c2c..e964f22 100644
--- a/en/docs/v2.7/dev/principals/extension/index.html
+++ b/en/docs/v2.7/dev/principals/extension/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
  With the promotion of service, the website of Dubbo service framework requirements gradually increase, Dubbo existing developers can implement demand is limited, many requirements have been delay, and site classmates also want to participate, combined with field, so the platform will be open to internal part of the project, let everyone together to implement, Dubbo as one of the pilot project.
-Now that want to open it, about to take some extension point Dubbo, let participants black box extend as far as possible, rather than a white box to modify the code, or branch, quality, merger, the conflict will be hard to manage."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/extension/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08: [...]
+Now that want to open it, about to take some extension point Dubbo, let participants black box extend as far as possible, rather than a white box to modify the code, or branch, quality, merger, the conflict will be hard to manage."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/extension/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08: [...]
  With the promotion of service, the website of Dubbo service framework requirements gradually increase, Dubbo existing developers can implement demand is limited, many requirements have been delay, and site classmates also want to participate, combined with field, so the platform will be open to internal part of the project, let everyone together to implement, Dubbo as one of the pilot project.
-Now that want to open it, about to take some extension point Dubbo, let participants black box extend as far as possible, rather than a white box to modify the code, or branch, quality, merger, the conflict will be hard to manage."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="980"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Extension Points To Reconstruct"><meta name=twitt [...]
+Now that want to open it, about to take some extension point Dubbo, let participants black box extend as far as possible, rather than a white box to modify the code, or branch, quality, merger, the conflict will be hard to manage."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="980"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Extension Points To Reconstruct"><meta name=twitt [...]
  With the promotion of service, the website of Dubbo service framework requirements gradually increase, Dubbo existing developers can implement demand is limited, many requirements have been delay, and site classmates also want to participate, combined with field, so the platform will be open to internal part of the project, let everyone together to implement, Dubbo as one of the pilot project.
 Now that want to open it, about to take some extension point Dubbo, let participants black box extend as far as possible, rather than a white box to modify the code, or branch, quality, merger, the conflict will be hard to manage."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytic [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -206,4 +206,4 @@ createExporter<span style=color:#719e07>(</span>String host<span style=color:#71
 createExporter<span style=color:#719e07>(</span>URL url<span style=color:#719e07>);</span>  
 </code></pre></div><p>For example, the existing: Invoker, Exporter, InvocationHandler, FilterChainAre actually invoke behavior at different stages, can abstract away completely, unified for the Invoker, reduce the concept.</p><h2 id=step-5-hierarchical-modular-extensions-rather-than-generic-type-extension>Step 5, hierarchical, modular extensions, rather than generic type extension</h2><p>Why see:<a href=../expansibility>expansibility</a></p><p>Generalization expansion refers to: the exte [...]
 But these are the core?RPC can Run, kicked off what?And what is not kick off?Based on this consideration, the RPC can be broken down into two levels, Protocol and Invoker is the core of RPC.Other, including the Router, Failover, Loadbalance, Subscriber, the Publisher is the core, but the Routing.Therefore, the Routing as an extension of the Rpc core, design is as follows:</p><p><img src=/imgs/dev/design-step3.png alt=design-step-3></p><h2 id=step-6-and-networking>Step 6, and networking</ [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/general-knowledge/index.html b/en/docs/v2.7/dev/principals/general-knowledge/index.html
index 0614066..83a2684 100644
--- a/en/docs/v2.7/dev/principals/general-knowledge/index.html
+++ b/en/docs/v2.7/dev/principals/general-knowledge/index.html
@@ -1,8 +1,8 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
  Recently told the new team some design on the common sense, is likely to be new and some other help, the thought of a few temporarily, first write here.
-The API and SPI separation Framework or component there are generally two types of customers, one is a consumer, is an extension.API (Application Programming Interface) is used to users, and SPI (Service dojo.provide Interface) is used to expand.At design time, try to put them off, and don&rsquo;t mix."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/general-knowledge/"><meta property="article:section" conte [...]
+The API and SPI separation Framework or component there are generally two types of customers, one is a consumer, is an extension.API (Application Programming Interface) is used to users, and SPI (Service dojo.provide Interface) is used to expand.At design time, try to put them off, and don&rsquo;t mix."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/general-knowledge/"><meta property="article:section" conte [...]
  Recently told the new team some design on the common sense, is likely to be new and some other help, the thought of a few temporarily, first write here.
-The API and SPI separation Framework or component there are generally two types of customers, one is a consumer, is an extension.API (Application Programming Interface) is used to users, and SPI (Service dojo.provide Interface) is used to expand.At design time, try to put them off, and don&rsquo;t mix."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1459"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta nam [...]
+The API and SPI separation Framework or component there are generally two types of customers, one is a consumer, is an extension.API (Application Programming Interface) is used to users, and SPI (Service dojo.provide Interface) is used to expand.At design time, try to put them off, and don&rsquo;t mix."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1459"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta nam [...]
  Recently told the new team some design on the common sense, is likely to be new and some other help, the thought of a few temporarily, first write here.
 The API and SPI separation Framework or component there are generally two types of customers, one is a consumer, is an extension.API (Application Programming Interface) is used to users, and SPI (Service dojo.provide Interface) is used to expand.At design time, try to put them off, and don&rsquo;t mix."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga( [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
@@ -167,4 +167,4 @@ The API and SPI separation Framework or component there are generally two types
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/principals/general-knowledge.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+mat [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Some%20In%20The%20Design%20Of%20The%20Basic%20Common%20Sense" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#the-api-and-spi-separation>The API and SPI separation</a></li><li><a href=#service-domainentitysession-domains-separation>Service domain/entity/session domains separation</a></li><li><a href=#on-the-important-process-to-interceptor-interface>On the important process to interceptor interface</a></li><li><a href=#the-impo [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/index.html b/en/docs/v2.7/dev/principals/index.html
index 0ea934c..c59848b 100644
--- a/en/docs/v2.7/dev/principals/index.html
+++ b/en/docs/v2.7/dev/principals/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/principals/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+sect [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Design%20Principals" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/principals/robustness/index.html b/en/docs/v2.7/dev/principals/robustness/index.html
index a51fcd5..c7a82e4 100644
--- a/en/docs/v2.7/dev/principals/robustness/index.html
+++ b/en/docs/v2.7/dev/principals/robustness/index.html
@@ -1,10 +1,10 @@
 <!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
  Dubbo as a remote service exposure, calls and management solutions, through the meridians of the application is running, its itself to achieve robustness of importance is self-evident.
 Here are some Dubbo principle and method of use.
-The log Logging is one of the most commonly used way to find, discover problems.Log quality is often neglected, there is no log on using expressly agreed upon.Attaches great importance to the use of the Log, and improve the concentration of the Log information."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/robustness/"><meta property="article:section" content="docs"><meta property="article:modified_time"  [...]
+The log Logging is one of the most commonly used way to find, discover problems.Log quality is often neglected, there is no log on using expressly agreed upon.Attaches great importance to the use of the Log, and improve the concentration of the Log information."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v2.7/dev/principals/robustness/"><meta property="article:section" content="docs"><meta property="article:modified_time"  [...]
  Dubbo as a remote service exposure, calls and management solutions, through the meridians of the application is running, its itself to achieve robustness of importance is self-evident.
 Here are some Dubbo principle and method of use.
-The log Logging is one of the most commonly used way to find, discover problems.Log quality is often neglected, there is no log on using expressly agreed upon.Attaches great importance to the use of the Log, and improve the concentration of the Log information."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="932"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="The Robustness Of  [...]
+The log Logging is one of the most commonly used way to find, discover problems.Log quality is often neglected, there is no log on using expressly agreed upon.Attaches great importance to the use of the Log, and improve the concentration of the Log information."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="932"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="The Robustness Of  [...]
  Dubbo as a remote service exposure, calls and management solutions, through the meridians of the application is running, its itself to achieve robustness of importance is self-evident.
 Here are some Dubbo principle and method of use.
 The log Logging is one of the most commonly used way to find, discover problems.Log quality is often neglected, there is no log on using expressly agreed upon.Attaches great importance to the use of the Log, and improve the concentration of the Log information."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async  [...]
@@ -171,4 +171,4 @@ The log Logging is one of the most commonly used way to find, discover problems.
 <a href="https://github.com/apache/dubbo-website/issues/new?title=The%20Robustness%20Of%20The%20Design%20Implementation" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#the-log>The log</a><ul><li><a href=#record-the-contents-of-the-stipulated-strictly-warn-the-error-level>Record the contents of the stipulated strictly WARN, the ERROR level</a></li><li><a href=#in-the-log-as-much-as-possible-to-collect-key-information>In the log, as much as possible to collect key information</a></li><l [...]
 This decrease after operation, ensure database can cooling Down (Cool Down).</p><h3 id=the-client-reconnection-registry>The Client reconnection registry</h3><p>When a registry downtime, other Client will receive events at the same time, and to reconnect to another registry.The Client number is relatively more, will be the impact of the registry.Avoid method can be a Client reconnection random delay for 3 minutes, when the reconnection spread out.</p><style>.feedback--answer{display:inlin [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/release/index.html b/en/docs/v2.7/dev/release/index.html
index e557b16..ecaced4 100644
--- a/en/docs/v2.7/dev/release/index.html
+++ b/en/docs/v2.7/dev/release/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/dev/release.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Versions" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#two-versions-evolving-at-the-same-time>Two versions evolving at the same time</a></li><li><a href=#pros>Pros</a></li><li><a href=#the-responsibilities-of-users>The responsibilities of users</a></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-blo [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/spi/index.html b/en/docs/v2.7/dev/spi/index.html
index 994b1ae..e02c4d6 100644
--- a/en/docs/v2.7/dev/spi/index.html
+++ b/en/docs/v2.7/dev/spi/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -261,4 +261,4 @@
     <span style=color:#586e75>// ...
 </span><span style=color:#586e75></span><span style=color:#719e07>}</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Note: The config file here is in you own jar file, not in dubbo release jar file, Dubbo will scan all jar files with the same filename in classpath and then merge them together&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>Note: SPI will be loaded in singleton pattern(Please ensure thread safety), cached in <cod [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/dev/tck/index.html b/en/docs/v2.7/dev/tck/index.html
index 984ffd5..c575c34 100644
--- a/en/docs/v2.7/dev/tck/index.html
+++ b/en/docs/v2.7/dev/tck/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Compatibility%20Test" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/index.html b/en/docs/v2.7/index.html
index 4118607..a57c384 100644
--- a/en/docs/v2.7/index.html
+++ b/en/docs/v2.7/index.html
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%202.7" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a>< [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/benchmark-tool/index.html b/en/docs/v2.7/user/benchmark-tool/index.html
index fb7d8d4..312d0a4 100644
--- a/en/docs/v2.7/user/benchmark-tool/index.html
+++ b/en/docs/v2.7/user/benchmark-tool/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
   <span style=color:#719e07>return</span> demoService<span style=color:#719e07>.</span>sendRequest<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;hello&#34;</span><span style=color:#719e07>);</span>
 <span style=color:#719e07>}</span>
 </code></pre></div></li><li><p>Make your own benchmark project into a jar package, such as demo.benchmark.jar</p></li><li><p>Put the demo.benchmark.jar and service API jar into directory dubbo.benchmark/lib</p></li><li><p>Configuring dubbo.properties</p></li><li><p>Run run.bat(windows) or run.sh(linux)</p></li></ul><p>If you want to test the different versions of Dubbo, you can replace the jar of the Dubbo.</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/best-practice/index.html b/en/docs/v2.7/user/best-practice/index.html
index 26ab4f5..9f03ea9 100644
--- a/en/docs/v2.7/user/best-practice/index.html
+++ b/en/docs/v2.7/user/best-practice/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/best-practice.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Best%20practice" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#modularization>Modularization</a></li><li><a href=#granularity>Granularity</a></li><li><a href=#version>Version</a></li><li><a href=#compatibility>Compatibility</a></li><li><a href=#enumeration-type>Enumeration type</a></li><li><a href=#serialization>Serialization</a></li><li><a href=#exception>Exception</a></li><li><a  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/capacity-plan/index.html b/en/docs/v2.7/user/capacity-plan/index.html
index 3ff8448..a20b017 100644
--- a/en/docs/v2.7/user/capacity-plan/index.html
+++ b/en/docs/v2.7/user/capacity-plan/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/capacity-plan.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Capacity%20plan" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#use-member-service-project-of-dubbo>Use member service project of Dubbo</a></li><li><a href=#use-product-authorization-service-project-of-dubbo>Use product authorization service project of Dubbo</a></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-m [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/annotation/index.html b/en/docs/v2.7/user/configuration/annotation/index.html
index ec8c838..72ba4be 100644
--- a/en/docs/v2.7/user/configuration/annotation/index.html
+++ b/en/docs/v2.7/user/configuration/annotation/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -206,4 +206,4 @@ dubbo.consumer.timeout=3000
     String hello <span style=color:#719e07>=</span> annotationAction<span style=color:#719e07>.</span>doSayHello<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;world&#34;</span><span style=color:#719e07>);</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/api/index.html b/en/docs/v2.7/user/configuration/api/index.html
index e8e0606..71f698f 100644
--- a/en/docs/v2.7/user/configuration/api/index.html
+++ b/en/docs/v2.7/user/configuration/api/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -251,4 +251,4 @@ ReferenceConfig<span style=color:#719e07>&lt;</span>XxxService<span style=color:
  
 <span style=color:#719e07>...</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>When should we usd API: API is very useful for integrating with systems like OpenAPI, ESB, Test, Mock, etc. General Providers and Consumers, we still recommend use <a href=../xml>XML Configuration</a>.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/configuration-load-process/index.html b/en/docs/v2.7/user/configuration/configuration-load-process/index.html
index f4b632f..8acd3ee 100644
--- a/en/docs/v2.7/user/configuration/configuration-load-process/index.html
+++ b/en/docs/v2.7/user/configuration/configuration-load-process/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -243,4 +243,4 @@ dubbo.reference.org.apache.dubbo.samples.api.DemoService.parameters.item4=value4
     System<span style=color:#719e07>.</span>in<span style=color:#719e07>.</span>read<span style=color:#719e07>();</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><p>Refer to <a href=https://github.com/apache/dubbo-samples/tree/master/dubbo-samples-api>the sample</a></p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/index.html b/en/docs/v2.7/user/configuration/index.html
index acaf5f0..22b41a3 100644
--- a/en/docs/v2.7/user/configuration/index.html
+++ b/en/docs/v2.7/user/configuration/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/configuration/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Configuration" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/properties/index.html b/en/docs/v2.7/user/configuration/properties/index.html
index 24ded77..0ca4b34 100644
--- a/en/docs/v2.7/user/configuration/properties/index.html
+++ b/en/docs/v2.7/user/configuration/properties/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 dubbo.application.owner=bar
 dubbo.registry.address=10.20.153.10:9090
 </code></pre></div><h2 id=overrides-and-priorities>Overrides and Priorities</h2><p><img src=/imgs/user/dubbo-properties-override.jpg alt=properties-override></p><p>Priorities from high to low:</p><ul><li><p>JVM -D parameters, you can easily override configuration when deploying or starting applications, e.g., change the port of dubbo protocol.</p></li><li><p>XML, the properties present in XML will override that in dubbo.properties.</p></li><li><p>Properties, the default value, only works [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/configuration/xml/index.html b/en/docs/v2.7/user/configuration/xml/index.html
index 089cfac..01dc0f2 100644
--- a/en/docs/v2.7/user/configuration/xml/index.html
+++ b/en/docs/v2.7/user/configuration/xml/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -182,4 +182,4 @@
     <span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;jms&#34;</span> p:queue=<span style=color:#2aa198>&#34;your_queue&#34;</span> <span style=color:#268bd2>/&gt;</span>  
 <span style=color:#268bd2>&lt;/beans&gt;</span>
 </code></pre></div><h2 id=the-relations-between-configuration-tags>The relations between configuration tags</h2><p><img src=/imgs/user/dubbo-config.jpg alt=dubbo-config></p><table><thead><tr><th>tag</th><th>purpose</th><th>introduction</th></tr></thead><tbody><tr><td><code>&lt;dubbo:service/></code></td><td>Service Export</td><td>Used to export service, define service metadata, export service with multiple protocols, register service to multiple registries</td></tr><tr><td><code>&lt;dubb [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/coveragence/index.html b/en/docs/v2.7/user/coveragence/index.html
index 1f2e032..87c465f 100644
--- a/en/docs/v2.7/user/coveragence/index.html
+++ b/en/docs/v2.7/user/coveragence/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -162,4 +162,4 @@
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Test%20coverage%20report" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
 The test coverage is : <a href=https://codecov.io/gh/apache/dubbo><img src=https://codecov.io/gh/apache/dubbo/branch/master/graph/badge.svg alt=codecov></a> , we can get the report in <a href=https://codecov.io/gh/apache/dubbo>https://codecov.io/gh/apache/dubbo</a></li><li>v1.0 Based on version <code>2.0.12</code>,Statistics on 2012-02-03</li></ul><p><img src=/imgs/user/code-quality1.jpg alt=code-quality1.jpg></p><p><img src=/imgs/user/code-quality2.jpg alt=code-quality2.jpg></p><p><img  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/dependencies/index.html b/en/docs/v2.7/user/dependencies/index.html
index 4e262ff..7f12f4c 100644
--- a/en/docs/v2.7/user/dependencies/index.html
+++ b/en/docs/v2.7/user/dependencies/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 <span style=color:#719e07>[</span>INFO<span style=color:#719e07>]</span> |  +- org.javassist:javassist:jar:3.21.0-GA:compile
 <span style=color:#719e07>[</span>INFO<span style=color:#719e07>]</span> |  <span style=color:#cb4b16>\-</span> org.jboss.netty:netty:jar:3.2.5.Final:compile
 </code></pre></div><p>All dependencies here are selected for the default configuration of the Dubbo, which are based on stability and performance considerations.</p><ul><li>javassist.jar <sup id=fnref:2><a href=#fn:2 class=footnote-ref role=doc-noteref>2</a></sup>: if <code>&lt;dubbo:provider proxy="jdk" /></code> or <code>&lt;dubbo:consumer proxy="jdk" /></code>,or <code>&lt;dubbo:application compiler="jdk" /></code>, is not required.</li><li>spring-context.jar <sup id=fnref:3><a href=# [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/accesslog/index.html b/en/docs/v2.7/user/examples/accesslog/index.html
index f91aa8e..5d2725f 100644
--- a/en/docs/v2.7/user/examples/accesslog/index.html
+++ b/en/docs/v2.7/user/examples/accesslog/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -187,4 +187,4 @@
 </code></pre></div><h2 id=logging-by-specified-file-path>Logging by specified file path</h2><p>You can specify the file path with the <code>accesslog</code> attribute.The Example:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> accesslog=<span style=color:#2aa198>&#34;/home/admin/logs/service/accesslog.log&#34;</span> ...<span style [...]
 </code></pre></div><p>OR</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> accesslog=<span style=color:#2aa198>&#34;/home/admin/logs/service/accesslog.log&#34;</span> ...<span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/async-call/index.html b/en/docs/v2.7/user/examples/async-call/index.html
index 9b50ade..ea78b92 100644
--- a/en/docs/v2.7/user/examples/async-call/index.html
+++ b/en/docs/v2.7/user/examples/async-call/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -187,4 +187,4 @@
 </span></code></pre></div><p>You can also set whether to wait for the message to be sent:</p><ul><li><code>sent="true"</code> wait for the message to be send,if send failure,will throw exception.</li><li><code>sent="false"</code> do not wait for the message to be send,when the message will push into io queue,will return immediately.</li></ul><p>The Example:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=langu [...]
 </code></pre></div><p>if you only want to asynchronous call,and don&rsquo;t care the return.you can config <code>return="false"</code>,To reduce the cost of creating and managing Future objects.</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:method</span> name=<span style=color:#2aa198>&#34;findFoo&#34;</span> async=<span style=color:#2aa198>&#34; [...]
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>support on <code>2.0.6</code> or above.</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/async-execute-on-provider/index.html b/en/docs/v2.7/user/examples/async-execute-on-provider/index.html
index a865a10..6a271c7 100644
--- a/en/docs/v2.7/user/examples/async-execute-on-provider/index.html
+++ b/en/docs/v2.7/user/examples/async-execute-on-provider/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -202,4 +202,4 @@
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/attachment/index.html b/en/docs/v2.7/user/examples/attachment/index.html
index c456d20..df97e47 100644
--- a/en/docs/v2.7/user/examples/attachment/index.html
+++ b/en/docs/v2.7/user/examples/attachment/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -172,4 +172,4 @@
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/callback-parameter/index.html b/en/docs/v2.7/user/examples/callback-parameter/index.html
index 3552018..cb6ca64 100644
--- a/en/docs/v2.7/user/examples/callback-parameter/index.html
+++ b/en/docs/v2.7/user/examples/callback-parameter/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -236,4 +236,4 @@ callbackService<span style=color:#719e07>.</span>addListener<span style=color:#7
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>});</span>
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>support on <code>2.0.6</code> or above</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/concurrency-control/index.html b/en/docs/v2.7/user/examples/concurrency-control/index.html
index 35e4e1b..c9623e2 100644
--- a/en/docs/v2.7/user/examples/concurrency-control/index.html
+++ b/en/docs/v2.7/user/examples/concurrency-control/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -177,4 +177,4 @@ Limit the <code>sayHello</code> method of <code>com.foo.BarService</code> to no
 </code></pre></div><p>If <code>&lt;dubbo:service></code> and <code>&lt;dubbo:reference></code> are both configured with <code>actives</code>,<code>&lt;dubbo:reference></code> is preferred.Ref to:<a href=../config-rule>Configuration coverage strategy</a>.</p><h2 id=load-balance>Load Balance</h2><p>You can config the <code>loadbalance</code> attribute with <code>leastactive</code> at server-side or client-side,then the framework will make consumer call the minimum number of concurrent one. [...]
 </code></pre></div><p>OR</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</span> loadbalance=<span style=color:#2aa198>&#34;leastactive&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/config-connections/index.html b/en/docs/v2.7/user/examples/config-connections/index.html
index 756ef29..565a663 100644
--- a/en/docs/v2.7/user/examples/config-connections/index.html
+++ b/en/docs/v2.7/user/examples/config-connections/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 </code></pre></div><h2 id=control-connections-at-client-side>Control connections at client-side</h2><p>Limit client-side creating connection to no more than 10 connections for interface <code>com.foo.BarService</code>.</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</ [...]
 </code></pre></div><p>OR</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</span> connections=<span style=color:#2aa198>&#34;10&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><div class="alert alert-warning" role=alert><h4 class=alert-heading>Warning</h4><p>If used default protocol(<code>dubbo</code> protocol), and the value of <code>connections</code> attribute is great than 0,then each service reference will has itself connection,else all service which belong to same remote server will share only one connection. In this framework,we called <code>private</code> connection or <code>share</code> connection.</p><p>If <code>&lt;dubbo:service>< [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/examples/config-rule/index.html b/en/docs/v2.7/user/examples/config-rule/index.html
index 6a21204..97a08fb 100644
--- a/en/docs/v2.7/user/examples/config-rule/index.html
+++ b/en/docs/v2.7/user/examples/config-rule/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -168,4 +168,4 @@ registry<span style=color:#719e07>.</span>register<span style=color:#719e07>(</s
 </code></pre></div></li><li><p>Adjustment load balance strategy.(default random)</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>override://10.20.153.10/com.foo.BarService?category=configurators&amp;dynamic=false&amp;loadbalance=leastactive
 </code></pre></div></li><li><p>Service downgrade:(Usually used to temporarily mask an error of non-critical services)</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>override://0.0.0.0/com.foo.BarService?category=configurators&amp;dynamic=false&amp;application=foo&amp;mock=force:return+null
 </code></pre></div></li></ol><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>supported on <code>2.2.0</code> or above.</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/examples/context/index.html b/en/docs/v2.7/user/examples/context/index.html
index f678029..9284c26 100644
--- a/en/docs/v2.7/user/examples/context/index.html
+++ b/en/docs/v2.7/user/examples/context/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -184,4 +184,4 @@
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/delay-publish/index.html b/en/docs/v2.7/user/examples/delay-publish/index.html
index 07c996b..375bb21 100644
--- a/en/docs/v2.7/user/examples/delay-publish/index.html
+++ b/en/docs/v2.7/user/examples/delay-publish/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 </code></pre></div><h3 id=delay-until-spring-initialization-is-complete-before-exposing-the-service>Delay until Spring initialization is complete before exposing the service</h3><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> delay=<span style=color:#2aa198>&#34;-1&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>Dubbo-2.6.5 and later</div><p>All services will be exposed after Spring initialization is complete, and you don&rsquo;t need to configure delay if you don&rsquo;t need to delay exposing the service.</p><h3 id=delay-five-second-publish-1>Delay five second publish</h3><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=lan [...]
 </code></pre></div><h2 id=the-initialization-deadlock-problem-of-spring-2x>The initialization deadlock problem of Spring 2.x</h2><h3 id=trigger-condition>Trigger condition</h3><p>The service has already published when <code>Spring</code> parse the <code>&lt;dubbo:service /></code> element,but the <code>Spring</code> is still initializing other beans.If there is a request coming in, and the service implementation class has a call to <code>applicationContext.getBean ()</code> usage.</p><ol [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/distributed-transaction/index.html b/en/docs/v2.7/user/examples/distributed-transaction/index.html
index e78b146..ec8d4ce 100644
--- a/en/docs/v2.7/user/examples/distributed-transaction/index.html
+++ b/en/docs/v2.7/user/examples/distributed-transaction/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/examples/distributed-transaction.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22fron [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Distributed%20transaction" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/dump/index.html b/en/docs/v2.7/user/examples/dump/index.html
index 99414b5..aa55a82 100644
--- a/en/docs/v2.7/user/examples/dump/index.html
+++ b/en/docs/v2.7/user/examples/dump/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@ dubbo.application.dump.directory=/tmp
     <span style=color:#268bd2>&lt;dubbo:parameter</span> key=<span style=color:#2aa198>&#34;dump.directory&#34;</span> value=<span style=color:#2aa198>&#34;/tmp&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:application&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/examples/echo-service/index.html b/en/docs/v2.7/user/examples/echo-service/index.html
index 4415e3f..b15224c 100644
--- a/en/docs/v2.7/user/examples/echo-service/index.html
+++ b/en/docs/v2.7/user/examples/echo-service/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -171,4 +171,4 @@
 
 <span style=color:#719e07>assert</span><span style=color:#719e07>(</span>status<span style=color:#719e07>.</span>equals<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;OK&#34;</span><span style=color:#719e07>));</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/examples/events-notify/index.html b/en/docs/v2.7/user/examples/events-notify/index.html
index 48958fd..6b15a45 100644
--- a/en/docs/v2.7/user/examples/events-notify/index.html
+++ b/en/docs/v2.7/user/examples/events-notify/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -208,4 +208,4 @@ Assert<span style=color:#719e07>.</span>assertEquals<span style=color:#719e07>(<
 <span style=color:#719e07>}</span>
 Assert<span style=color:#719e07>.</span>assertEquals<span style=color:#719e07>(</span>requestId<span style=color:#719e07>,</span> notify<span style=color:#719e07>.</span>ret<span style=color:#719e07>.</span>get<span style=color:#719e07>(</span>requestId<span style=color:#719e07>).</span>getId<span style=color:#719e07>());</span>
 </code></pre></div><div class="alert alert-warning" role=alert><h4 class=alert-heading>Notice</h4>since <code>2.0.7+</code> version, the default value is <code>async=false</code>.</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/explicit-target/index.html b/en/docs/v2.7/user/examples/explicit-target/index.html
index b40a82d..db80f2a 100644
--- a/en/docs/v2.7/user/examples/explicit-target/index.html
+++ b/en/docs/v2.7/user/examples/explicit-target/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 </code></pre></div><h2 id=configure-with-the-properties-file>Configure with the <code>.properties</code> file</h2><p>If you have more services, you can also use file mapping to specify the mapping file path with <code>-Ddubbo.resolve.file</code>. This configuration takes precedence over the configuration in<code>&lt;dubbo: reference></code>, for example:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language [...]
 </code></pre></div><p>Then add the configuration in the mapping file <code>xxx.properties</code>, where key is the service name and value is the service provider URL:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>com.alibaba.xxx.XxxService=dubbo://localhost:20890
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>To avoid complicating the online environment, do not use this feature online and should only be used during the testing phase</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/fault-tolerent-strategy/index.html b/en/docs/v2.7/user/examples/fault-tolerent-strategy/index.html
index 2c942e3..9db264d 100644
--- a/en/docs/v2.7/user/examples/fault-tolerent-strategy/index.html
+++ b/en/docs/v2.7/user/examples/fault-tolerent-strategy/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -171,4 +171,4 @@ Effective in dubbo2.7.10 and above.</p><p>Broadcast Cluster configuration broadc
 </code></pre></div><h2 id=cluster-mode-configuration>Cluster mode configuration</h2><p>Follow the example below to configure cluster mode on service providers and consumers</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> cluster=<span style=color:#2aa198>&#34;failsafe&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>OR</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> cluster=<span style=color:#2aa198>&#34;failsafe&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/generic-reference/index.html b/en/docs/v2.7/user/examples/generic-reference/index.html
index 6122272..54f812f 100644
--- a/en/docs/v2.7/user/examples/generic-reference/index.html
+++ b/en/docs/v2.7/user/examples/generic-reference/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -221,4 +221,4 @@ person<span style=color:#719e07>.</span>setPassword<span style=color:#719e07>(</
 map<span style=color:#719e07>.</span>put<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;name&#34;</span><span style=color:#719e07>,</span> <span style=color:#2aa198>&#34;xxx&#34;</span><span style=color:#719e07>);</span>
 map<span style=color:#719e07>.</span>put<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;password&#34;</span><span style=color:#719e07>,</span> <span style=color:#2aa198>&#34;yyy&#34;</span><span style=color:#719e07>);</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/generic-service/index.html b/en/docs/v2.7/user/examples/generic-service/index.html
index f0582ef..d8e9c6a 100644
--- a/en/docs/v2.7/user/examples/generic-service/index.html
+++ b/en/docs/v2.7/user/examples/generic-service/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -186,4 +186,4 @@ service<span style=color:#719e07>.</span>setVersion<span style=color:#719e07>(</
 <span style=color:#586e75>// export service to registration center
 </span><span style=color:#586e75></span>service<span style=color:#719e07>.</span>export<span style=color:#719e07>();</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/graceful-shutdown/index.html b/en/docs/v2.7/user/examples/graceful-shutdown/index.html
index 54e2cdc..d80e931 100644
--- a/en/docs/v2.7/user/examples/graceful-shutdown/index.html
+++ b/en/docs/v2.7/user/examples/graceful-shutdown/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 dubbo.service.shutdown.wait=15000
 </code></pre></div><p>If ShutdownHook does not take effect, you can call it yourself, <strong>in tomcat, it is recommended by extending the ContextListener and call the following code for graceful shutdown</strong>:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-java data-lang=java>DubboShutdownHook<span style=color:#719e07>.</span>destroyAll<span style=color:#719e07>();</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/group-merger/index.html b/en/docs/v2.7/user/examples/group-merger/index.html
index 9fdd700..c7e715c 100644
--- a/en/docs/v2.7/user/examples/group-merger/index.html
+++ b/en/docs/v2.7/user/examples/group-merger/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -175,4 +175,4 @@
     <span style=color:#268bd2>&lt;dubbo:method</span> name=<span style=color:#2aa198>&#34;getMenuItems&#34;</span> merger=<span style=color:#2aa198>&#34;.addAll&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>since <code>2.1.0</code> began to support&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>See also:<a href=../group-merger>merger extensions</a>&#160;<a href=#fnref:2 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer- [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/hostname-binding/index.html b/en/docs/v2.7/user/examples/hostname-binding/index.html
index c843c14..d2ca0a9 100644
--- a/en/docs/v2.7/user/examples/hostname-binding/index.html
+++ b/en/docs/v2.7/user/examples/hostname-binding/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@
 </code></pre></div></li></ol><h2 id=port-configuration>Port configuration</h2><p>The default port and protocol:</p><table><thead><tr><th>Protocol</th><th>Port</th></tr></thead><tbody><tr><td>dubbo</td><td>20880</td></tr><tr><td>rmi</td><td>1099</td></tr><tr><td>http</td><td>80</td></tr><tr><td>hessian</td><td>80</td></tr><tr><td>webservice</td><td>80</td></tr><tr><td>memcached</td><td>11211</td></tr><tr><td>redis</td><td>6379</td></tr></tbody></table><p>You can configure the port as foll [...]
 </code></pre></div></li><li><p>or config that in <code>dubbo.properties</code>:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>dubbo.protocol.dubbo.port=20880
 </code></pre></div></li></ol><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/index.html b/en/docs/v2.7/user/examples/index.html
index 1cf87e7..d55c74b 100644
--- a/en/docs/v2.7/user/examples/index.html
+++ b/en/docs/v2.7/user/examples/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/examples/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+secti [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Dubbo%20Examples" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/lazy-connect/index.html b/en/docs/v2.7/user/examples/lazy-connect/index.html
index 516b977..f2bb77c 100644
--- a/en/docs/v2.7/user/examples/lazy-connect/index.html
+++ b/en/docs/v2.7/user/examples/lazy-connect/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -162,4 +162,4 @@
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Lazy%20Connect" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Note: This configuration takes effect only for dubbo protocols that use keep-alive connections.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 cl [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/loadbalance/index.html b/en/docs/v2.7/user/examples/loadbalance/index.html
index e82d3d0..50864c1 100644
--- a/en/docs/v2.7/user/examples/loadbalance/index.html
+++ b/en/docs/v2.7/user/examples/loadbalance/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
     <span style=color:#268bd2>&lt;dubbo:method</span> name=<span style=color:#2aa198>&#34;...&#34;</span> loadbalance=<span style=color:#2aa198>&#34;roundrobin&#34;</span><span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/local-call/index.html b/en/docs/v2.7/user/examples/local-call/index.html
index 35a7f6a..338d7d8 100644
--- a/en/docs/v2.7/user/examples/local-call/index.html
+++ b/en/docs/v2.7/user/examples/local-call/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
 <span style=color:#268bd2>&lt;dubbo:service</span> injvm=<span style=color:#2aa198>&#34;true&#34;</span> ...<span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>Note: Dubbo services are exposed locally from <code>2.2.0</code> by default. It can be referenced locally without any configuration. If you don&rsquo;t want the service to be exposed remotely, you only need to set the protocol to injvm in the provider.</p><h2 id=automatically-exposed-local-service-references>Automatically exposed, local service references</h2><p><code>2.2.0</code> or later, each service is exposed locally by default. When referring to the service, t [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/local-mock/index.html b/en/docs/v2.7/user/examples/local-mock/index.html
index 0182cba..5eba70f 100644
--- a/en/docs/v2.7/user/examples/local-mock/index.html
+++ b/en/docs/v2.7/user/examples/local-mock/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -184,4 +184,4 @@
     <span style=color:#268bd2>&lt;dubbo:parameter</span> key=<span style=color:#2aa198>&#34;sayHello.mock&#34;</span> value=<span style=color:#2aa198>&#34;force:return fake&#34;</span><span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Mock is a subset of the Stub. If you use Stub, you may need to rely on the RpcException class. If you use Mock, you do not need to rely on RpcException, when throwing RpcException, it will callback Mock implementation class.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>BarServiceMock implements BarService and h [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/local-stub/index.html b/en/docs/v2.7/user/examples/local-stub/index.html
index eaa9ea0..c9e8e7a 100644
--- a/en/docs/v2.7/user/examples/local-stub/index.html
+++ b/en/docs/v2.7/user/examples/local-stub/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -182,4 +182,4 @@
     <span style=color:#719e07>}</span>
 <span style=color:#719e07>}</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>The Stub must have a constructor that can pass in the proxy.&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li id=fn:2 role=doc-endnote><p>BarServiceStub implements BarService ,it has a constructor passed in the remote BarService instance&#160;<a href=#fnref:2 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section> [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/logger-strategy/index.html b/en/docs/v2.7/user/examples/logger-strategy/index.html
index 1b00b45..fa7a698 100644
--- a/en/docs/v2.7/user/examples/logger-strategy/index.html
+++ b/en/docs/v2.7/user/examples/logger-strategy/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 </code></pre></div></li><li><p>Configure in <code>dubbo.properties</code></p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>dubbo.application.logger=log4j
 </code></pre></div></li><li><p>Configure in <code>dubbo.xml</code></p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:application</span> logger=<span style=color:#2aa198>&#34;log4j&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div></li></ol><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Custom Extensions: <a href=/docs/dev/impls/logger-adapter>logger-adapter</a>&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedb [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/multi-protocols/index.html b/en/docs/v2.7/user/examples/multi-protocols/index.html
index 33be386..db89428 100644
--- a/en/docs/v2.7/user/examples/multi-protocols/index.html
+++ b/en/docs/v2.7/user/examples/multi-protocols/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -189,4 +189,4 @@
     <span style=color:#268bd2>&lt;dubbo:service</span> id=<span style=color:#2aa198>&#34;helloService&#34;</span> interface=<span style=color:#2aa198>&#34;com.alibaba.hello.api.HelloService&#34;</span> version=<span style=color:#2aa198>&#34;1.0.0&#34;</span> protocol=<span style=color:#2aa198>&#34;dubbo,hessian&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/beans&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/multi-registry/index.html b/en/docs/v2.7/user/examples/multi-registry/index.html
index 247ae89..f817155 100644
--- a/en/docs/v2.7/user/examples/multi-registry/index.html
+++ b/en/docs/v2.7/user/examples/multi-registry/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -212,4 +212,4 @@
     <span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;helloService&#34;</span> interface=<span style=color:#2aa198>&#34;com.alibaba.hello.api.HelloService&#34;</span> version=<span style=color:#2aa198>&#34;1.0.0&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/beans&gt;</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>custom registry, see:<a href=/docs/dev/impls/registry.html>registry extension</a>&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback-- [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/multi-versions/index.html b/en/docs/v2.7/user/examples/multi-versions/index.html
index 28ee08f..53d10a1 100644
--- a/en/docs/v2.7/user/examples/multi-versions/index.html
+++ b/en/docs/v2.7/user/examples/multi-versions/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@
 </code></pre></div><p>New version of the service consumer configuration:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;barService&#34;</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</span> version=<span style=color:#2aa198>&#34;2.0.0&#34;</span> <span style=color:#268bd2> [...]
 </code></pre></div><p>If you do not need to distinguish between versions, can be configured as follows:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;barService&#34;</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</span> version=<span style=color:#2aa198>&#34;*&#34;</span> [...]
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4><code>version="*"</code> is supported in <code>2.2.0</code> or above.</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--an [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/netty4/index.html b/en/docs/v2.7/user/examples/netty4/index.html
index 21a3f6d..9cff52e 100644
--- a/en/docs/v2.7/user/examples/netty4/index.html
+++ b/en/docs/v2.7/user/examples/netty4/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -171,4 +171,4 @@
     <span style=color:#268bd2>&lt;dubbo:reference</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:consumer&gt;</span>
 </code></pre></div></li></ol><p>Next we will continue to do something:We will provide a reference data on the performance test indicators and performance test comparison with the version of netty 3.</p></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button c [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/parameter-validation/index.html b/en/docs/v2.7/user/examples/parameter-validation/index.html
index 0cfb322..b48c4d0 100644
--- a/en/docs/v2.7/user/examples/parameter-validation/index.html
+++ b/en/docs/v2.7/user/examples/parameter-validation/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -294,4 +294,4 @@
     <span style=color:#719e07>}</span> 
 <span style=color:#719e07>}</span>
 </code></pre></div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Support since <code>2.1.0</code> version. If you want to know how to use it, refer to [Sample code in dubbo project] (<a href=https://github.com/apache/dubbo-samples/tree/master/java/dubbo-samples-validation>https://github.com/apache/dubbo-samples/tree/master/java/dubbo-samples-validation</a>)&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li><li  [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/preflight-check/index.html b/en/docs/v2.7/user/examples/preflight-check/index.html
index ef7bda9..176bb9b 100644
--- a/en/docs/v2.7/user/examples/preflight-check/index.html
+++ b/en/docs/v2.7/user/examples/preflight-check/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -173,4 +173,4 @@ java -Ddubbo.reference.check <span style=color:#719e07>=</span> <span style=colo
 java -Ddubbo.consumer.check <span style=color:#719e07>=</span> <span style=color:#b58900>false</span>
 java -Ddubbo.registry.check <span style=color:#719e07>=</span> <span style=color:#b58900>false</span>
 </code></pre></div><h2 id=configuration-meaning>Configuration Meaning</h2><p><code>dubbo.reference.check=false</code>, Change the check value of all references forcibly, even if the configuration has a declaration, it also will be overwritten.</p><p><code>dubbo.consumer.check=false</code> The default value of <code>check</code>. It will not be affected if there is an explicit declaration in the configuration such as<code> </code>&lt;dubbo: reference check =" true &ldquo;/>`.</p><p><code> [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/reference-config-cache/index.html b/en/docs/v2.7/user/examples/reference-config-cache/index.html
index 541443e..22b3d94 100644
--- a/en/docs/v2.7/user/examples/reference-config-cache/index.html
+++ b/en/docs/v2.7/user/examples/reference-config-cache/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -175,4 +175,4 @@ cache<span style=color:#719e07>.</span>destroy<span style=color:#719e07>(</span>
 </code></pre></div><p>By default ,<code>ReferenceConfigCache</code> caches one <code>ReferenceConfig</code> for the same service Group, interface, version. The key of <code>ReferenceConfigCache</code> is from the group of service Group, interface, and the version.</p><p>You can modify the strategy. Define an instance of KeyGenerator, pass it as parameter of getCache method. Refer to <code>ReferenceConfigCache</code> for information。</p><div class=highlight><pre style=color:#93a1a1;backgr [...]
 ReferenceConfigCache cache <span style=color:#719e07>=</span> ReferenceConfigCache<span style=color:#719e07>.</span>getCache<span style=color:#719e07>(</span>keyGenerator <span style=color:#719e07>);</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/registry-only/index.html b/en/docs/v2.7/user/examples/registry-only/index.html
index f0fb97b..f91ff99 100644
--- a/en/docs/v2.7/user/examples/registry-only/index.html
+++ b/en/docs/v2.7/user/examples/registry-only/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -167,4 +167,4 @@ At this time, the service provider registers service to another registrar, but t
 </code></pre></div><p>or</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> id=<span style=color:#2aa198>&#34;hzRegistry&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:9090&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;dubbo:registry</span> id=<span style=color:#2aa198>&#34;qdRegistry&#34;</span> address=<span style=color:#2aa198>&#34;10.20.141.150:9090?subscribe=false&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/result-cache/index.html b/en/docs/v2.7/user/examples/result-cache/index.html
index a63eb2f..a434d6c 100644
--- a/en/docs/v2.7/user/examples/result-cache/index.html
+++ b/en/docs/v2.7/user/examples/result-cache/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
     <span style=color:#268bd2>&lt;dubbo:method</span> name=<span style=color:#2aa198>&#34;findBar&#34;</span> cache=<span style=color:#2aa198>&#34;lru&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><div class="alert alert-primary" role=alert><h4 class=alert-heading>Notice</h4>supported in <code>2.1.0</code> or above.</div><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p><a href=https://github.com/apache/dubbo-samples/tree/master/dubbo-samples-cache>examples</a>&#160;<a href=#fnref:1 class=footnote-backref role=doc-backlink>&#8617;&#xfe0e;</a></p></li></ol></section><style>.feedback--answer{display:inline-block}.feedback--answer-n [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/routing-rule/index.html b/en/docs/v2.7/user/examples/routing-rule/index.html
index bbc296f..26e644a 100644
--- a/en/docs/v2.7/user/examples/routing-rule/index.html
+++ b/en/docs/v2.7/user/examples/routing-rule/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -203,4 +203,4 @@ application != bops =&gt; host = 172.22.3.94,172.22.3.95,172.22.3.96
 <span style=color:#719e07>}</span>
 </code></pre></div><p>The application which configures no tag will be considered as the default application, and these default apps will be treated as downgrades when the invocation fails to match the provider.</p><h3 id=consumer>Consumer</h3><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-Java data-lang=Java>RpcContext<span style=color:#719e07>.</span>getContext<span style=color:#719e07>().</span>setAtt [...]
 </code></pre></div><p>The scope of the <code>request.tag</code> is for each invocation, using the attachment to pass the request tag. Note that the value stored in the attachment will be passed continuously in a complete remote invocation, thanks to this feature, we only need to set the tag at the beginning of a invocation.</p><blockquote><p>Currently, only <strong>hardcoding</strong> is supported to set requestTag. Note that RpcContext is thread-bound, elegantly using the TagRouter feat [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/serialization/index.html b/en/docs/v2.7/user/examples/serialization/index.html
index eb99fe7..7fb13ab 100644
--- a/en/docs/v2.7/user/examples/serialization/index.html
+++ b/en/docs/v2.7/user/examples/serialization/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -176,4 +176,4 @@
 <span style=color:#719e07>}</span>
 </code></pre></div><p>Then add in the XML configuration:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;dubbo&#34;</span> serialization=<span style=color:#2aa198>&#34;kryo&#34;</span> optimizer=<span style=color:#2aa198>&#34;org.apache.dubbo.demo.SerializationOptimizerImpl&#34;</span><span style= [...]
 </code></pre></div><p>After registering these classes, serialization performance can be greatly improved, especially for small numbers of nested objects.</p><p>Of course, when serializing a class, you might also cascade references to many classes, such as Java collection classes. In this case, we&rsquo;ve automatically registered common classes in the JDK, so you don&rsquo;t need to register them repeatedly (and of course, it doesn&rsquo;t matter if you register them again), including:</ [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/service-container/index.html b/en/docs/v2.7/user/examples/service-container/index.html
index 2174de3..06a0b42 100644
--- a/en/docs/v2.7/user/examples/service-container/index.html
+++ b/en/docs/v2.7/user/examples/service-container/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@
 </code></pre></div><p>Load the container that passed in by the JVM option.</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>java org.apache.dubbo.container.Main -Ddubbo.container<span style=color:#719e07>=</span>spring,jetty,log4j
 </code></pre></div><p>Load the container that passed in by <code>dubbo.properties</code> in the classpath.</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>dubbo.container=spring,jetty,log4j
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/service-downgrade/index.html b/en/docs/v2.7/user/examples/service-downgrade/index.html
index f1b4234..e25f1ba 100644
--- a/en/docs/v2.7/user/examples/service-downgrade/index.html
+++ b/en/docs/v2.7/user/examples/service-downgrade/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 Registry registry <span style=color:#719e07>=</span> registryFactory<span style=color:#719e07>.</span>getRegistry<span style=color:#719e07>(</span>URL<span style=color:#719e07>.</span>valueOf<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;zookeeper://10.20.153.10:2181&#34;</span><span style=color:#719e07>));</span>
 registry<span style=color:#719e07>.</span>register<span style=color:#719e07>(</span>URL<span style=color:#719e07>.</span>valueOf<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;override://0.0.0.0/com.foo.BarService?category=configurators&amp;dynamic=false&amp;application=foo&amp;mock=force:return+null&#34;</span><span style=color:#719e07>));</span>
 </code></pre></div><ul><li><p>The configuration <code>mock=force:return+null</code> means that all calls of this service will return null value directly,without making remote calls.Usually used to reduce the effect of some slow non-critical services.</p></li><li><p>Also you can change that configuration to <code>mock=fail:return+null</code>.Then you will get null value after a failed call.Consumer will try to make a remote call to get the truely result if succeed,and if the call failed y [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/service-group/index.html b/en/docs/v2.7/user/examples/service-group/index.html
index 8cee3c0..57887f2 100644
--- a/en/docs/v2.7/user/examples/service-group/index.html
+++ b/en/docs/v2.7/user/examples/service-group/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@
 <span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;memberIndexService&#34;</span> group=<span style=color:#2aa198>&#34;member&#34;</span> interface=<span style=color:#2aa198>&#34;com.xxx.IndewxService&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>Any group:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;barService&#34;</span> interface=<span style=color:#2aa198>&#34;com.foo.BarService&#34;</span> group=<span style=color:#2aa198>&#34;*&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><div class="alert alert-warning" role=alert><h4 class=alert-heading>Warning</h4><code>group="*"</code> is supported after version <code>2.2.0</code>, always select only one available group of implementations to invoke.</div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question> [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/static-service/index.html b/en/docs/v2.7/user/examples/static-service/index.html
index df3b11e..96d0f43 100644
--- a/en/docs/v2.7/user/examples/static-service/index.html
+++ b/en/docs/v2.7/user/examples/static-service/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -166,4 +166,4 @@
 Registry registry <span style=color:#719e07>=</span> registryFactory<span style=color:#719e07>.</span>getRegistry<span style=color:#719e07>(</span>URL<span style=color:#719e07>.</span>valueOf<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;zookeeper://10.20.153.10:2181&#34;</span><span style=color:#719e07>));</span>
 registry<span style=color:#719e07>.</span>register<span style=color:#719e07>(</span>URL<span style=color:#719e07>.</span>valueOf<span style=color:#719e07>(</span><span style=color:#2aa198>&#34;memcached://10.20.153.11/com.foo.BarService?category=providers&amp;dynamic=false&amp;application=foo&#34;</span><span style=color:#719e07>));</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/stickiness/index.html b/en/docs/v2.7/user/examples/stickiness/index.html
index 319d056..bf61d16 100644
--- a/en/docs/v2.7/user/examples/stickiness/index.html
+++ b/en/docs/v2.7/user/examples/stickiness/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
     <span style=color:#268bd2>&lt;dubbo:mothod</span> name=<span style=color:#2aa198>&#34;sayHello&#34;</span> sticky=<span style=color:#2aa198>&#34;true&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/subscribe-only/index.html b/en/docs/v2.7/user/examples/subscribe-only/index.html
index 40025fe..363c4f4 100644
--- a/en/docs/v2.7/user/examples/subscribe-only/index.html
+++ b/en/docs/v2.7/user/examples/subscribe-only/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -163,4 +163,4 @@
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
 </code></pre></div><p>or</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> address=<span style=color:#2aa198>&#34;10.20.153.10:9090?register=false&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/examples/thread-model/index.html b/en/docs/v2.7/user/examples/thread-model/index.html
index f88e356..edab70f 100644
--- a/en/docs/v2.7/user/examples/thread-model/index.html
+++ b/en/docs/v2.7/user/examples/thread-model/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -162,4 +162,4 @@
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Thread%20Model" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#thread-model>Thread Model</a></li><li><a href=#dispatcher>Dispatcher</a></li><li><a href=#thread-pool>Thread pool</a></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a h [...]
 </code></pre></div><h2 id=dispatcher>Dispatcher</h2><ul><li>all: All messages will be dispatched to thread pool, including request, response, connect event, disconnect event and heartbeat.</li><li>direct: All messages will not be dispatched to thread pool and will be executed directly by I/O thread.</li><li>message: Only request, response messages will be dispatched to I/O thread. Other messages like disconnect, connect, heartbeat messages will be executed by I/O thread.</li><li>executio [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/examples/token-authorization/index.html b/en/docs/v2.7/user/examples/token-authorization/index.html
index a16e1ec..6442054 100644
--- a/en/docs/v2.7/user/examples/token-authorization/index.html
+++ b/en/docs/v2.7/user/examples/token-authorization/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -173,4 +173,4 @@
 </code></pre></div><p>or</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#586e75>&lt;!--Fixed token, equivalent to the password--&gt;</span>
 <span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;dubbo&#34;</span> token=<span style=color:#2aa198>&#34;123456&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/index.html b/en/docs/v2.7/user/index.html
index ca83c0a..1155afd 100644
--- a/en/docs/v2.7/user/index.html
+++ b/en/docs/v2.7/user/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=User%20Documentation" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class="breadcrumb-i [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/languages/erlang/index.html b/en/docs/v2.7/user/languages/erlang/index.html
index 4478047..3d0749c 100644
--- a/en/docs/v2.7/user/languages/erlang/index.html
+++ b/en/docs/v2.7/user/languages/erlang/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/languages/erlang/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter% [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Erlang" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/languages/erlang/quick-start/index.html b/en/docs/v2.7/user/languages/erlang/quick-start/index.html
index 8b8da06..33f8efa 100644
--- a/en/docs/v2.7/user/languages/erlang/quick-start/index.html
+++ b/en/docs/v2.7/user/languages/erlang/quick-start/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -178,4 +178,4 @@ into the project&rsquo;s <code>apps</code> directory.</li><li>If it is upload to
 <span style=color:#586e75>%% you can receive the message after.
 </span><span style=color:#586e75></span>{msg_back,<span style=color:#268bd2>RequestRef</span>,<span style=color:#268bd2>Response</span>,<span style=color:#268bd2>RpcContent</span>}.
 </code></pre></div><h2 id=sample>Sample</h2><p>Reference the demo project <a href=https://github.com/apache/dubbo-erlang/tree/master/samples>dubboerl_demo</a></p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Y [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/languages/erlang/reference/index.html b/en/docs/v2.7/user/languages/erlang/reference/index.html
index e2df706..4deb70f 100644
--- a/en/docs/v2.7/user/languages/erlang/reference/index.html
+++ b/en/docs/v2.7/user/languages/erlang/reference/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
 	]}
 ]}
 </code></pre></div><p>Option is to be added.</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/languages/erlang/serialization/index.html b/en/docs/v2.7/user/languages/erlang/serialization/index.html
index 01cb857..8283d08 100644
--- a/en/docs/v2.7/user/languages/erlang/serialization/index.html
+++ b/en/docs/v2.7/user/languages/erlang/serialization/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 </span><span style=color:#586e75></span>	{protocol,hessian}
 ]}
 </code></pre></div><table><thead><tr><th>ConfigName</th><th>Type</th><th>DefaultValue</th><th>Remarks</th></tr></thead><tbody><tr><td>protocol</td><td>atom()</td><td>hessian</td><td>hessian,json</td></tr></tbody></table><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?< [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/languages/erlang/service/index.html b/en/docs/v2.7/user/languages/erlang/service/index.html
index fd58b1c..593a7d0 100644
--- a/en/docs/v2.7/user/languages/erlang/service/index.html
+++ b/en/docs/v2.7/user/languages/erlang/service/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
 	]}
 ]}
 </code></pre></div><table><thead><tr><th>ConfigName</th><th>Type</th><th>DefaultValue</th><th>Remarks</th></tr></thead><tbody><tr><td>module_implements</td><td>atom()</td><td>-</td><td>The service implements module name</td></tr><tr><td>interface_module</td><td>atom()</td><td>-</td><td>Interface module name is transfer form java jar</td></tr><tr><td>interface_fullname</td><td>binary()</td><td>-</td><td>Interface full name is the java class name</td></tr></tbody></table><p>Option is to be [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/languages/index.html b/en/docs/v2.7/user/languages/index.html
index 4bd4d32..ba64c0f 100644
--- a/en/docs/v2.7/user/languages/index.html
+++ b/en/docs/v2.7/user/languages/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/languages/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+sect [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Other%20Languages" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/maturity/index.html b/en/docs/v2.7/user/maturity/index.html
index 17e3d44..7e7801c 100644
--- a/en/docs/v2.7/user/maturity/index.html
+++ b/en/docs/v2.7/user/maturity/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/maturity.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+t [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Maturity" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/perf-test/index.html b/en/docs/v2.7/user/perf-test/index.html
index 5146fdb..3d552cc 100644
--- a/en/docs/v2.7/user/perf-test/index.html
+++ b/en/docs/v2.7/user/perf-test/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 1K String is introduced into the server segment for 1W times, and a random number is regenerated each time and then assembled. Examine whether business threads can be assigned to each CPU.</p></li><li><p>Stability scence (20 concurrency)
 At the same time, we call the 1 parameter String (5K) method, the 1 parameter is the person object method, the 1 parameter is map (the value is 3 person), and it runs for 50 hours continuously.</p></li><li><p>High pressure scene (20 concurrency)
 On the basis of the stability scenario, the providers and consumers are arranged into 2 sets (one machine and 2 instances), and the parameters of String are 20byte to 200K, and are randomly transformed every 10 minutes.</p></li></ol><h2 id=test-result>Test result</h2><h3 id=scene-name-scence-pojo>Scene name: scence POJO</h3><table><thead><tr><th></th><th>TPS success avg value</th><th>Response time avg value(ms)</th></tr></thead><tbody><tr><td>dubbo1 (hessian2 serialization+mina)</td><td> [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/preface/architecture/index.html b/en/docs/v2.7/user/preface/architecture/index.html
index 6b118bc..12c2a2c 100644
--- a/en/docs/v2.7/user/preface/architecture/index.html
+++ b/en/docs/v2.7/user/preface/architecture/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page active" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/preface/architecture.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Architecture" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><ul><li></li></ul></li><li><a href=#connectivity>Connectivity</a></li><li><a href=#robustness>Robustness</a></li><li><a href=#scalability>Scalability</a></li><li><a href=#upgradeablity>Upgradeablity</a><ul><li></li></ul></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb clas [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/preface/background/index.html b/en/docs/v2.7/user/preface/background/index.html
index d0b69b3..2963dd0 100644
--- a/en/docs/v2.7/user/preface/background/index.html
+++ b/en/docs/v2.7/user/preface/background/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Background" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/preface/index.html b/en/docs/v2.7/user/preface/index.html
index 86f3de3..428815a 100644
--- a/en/docs/v2.7/user/preface/index.html
+++ b/en/docs/v2.7/user/preface/index.html
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Preface" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/preface/requirements/index.html b/en/docs/v2.7/user/preface/requirements/index.html
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+++ b/en/docs/v2.7/user/preface/requirements/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page active" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Requirements" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/preface/usage/index.html b/en/docs/v2.7/user/preface/usage/index.html
index 582811f..d1e7468 100644
--- a/en/docs/v2.7/user/preface/usage/index.html
+++ b/en/docs/v2.7/user/preface/usage/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -175,4 +175,4 @@
     <span style=color:#268bd2>&lt;property</span> name=<span style=color:#2aa198>“xxxService”</span> ref=<span style=color:#2aa198>“xxxService”</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/bean&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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diff --git a/en/docs/v2.7/user/quick-start/index.html b/en/docs/v2.7/user/quick-start/index.html
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--- a/en/docs/v2.7/user/quick-start/index.html
+++ b/en/docs/v2.7/user/quick-start/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -292,4 +292,4 @@ log4j.appender.stdout.layout.ConversionPattern=[%d{dd/MM/yy hh:mm:ss:sss z}] %t
 │               └── log4j.properties
 </code></pre></div><h2 id=start-the-demo>Start the demo</h2><h3 id=start-service-provider>Start service provider</h3><p>Run the <code>org.apache.dubbo.demo.provider.Provider</code> class to start the provider.</p><h3 id=start-service-consumer>Start service consumer</h3><p>Run the <code>org.apache.dubbo.demo.provider.Consumer</code> class to start the consumer, and you should be able to see the following result:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-mo [...]
 </code></pre></div><h2 id=complete-example>Complete example</h2><p>You can find the complete example code in the Github repository.</p><ul><li><a href=../../admin/install/provider-demo>Provider demo</a></li><li><a href=../../admin/install/consumer-demo>Consumer demo</a></li></ul><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>The interface needs to be packaged separately, shared by the service provider and the consumer&#160;<a href=#fnref:1 class=footno [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/recommend/index.html b/en/docs/v2.7/user/recommend/index.html
index 49afec8..af7c26e 100644
--- a/en/docs/v2.7/user/recommend/index.html
+++ b/en/docs/v2.7/user/recommend/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -189,4 +189,4 @@ Configurated in <code>dubbo:method</code>(method level configuration) , then the
 </code></pre></div></li><li><p>No provider throws exceptions (Fast-Fail) when the consumer is started ()
 <code>alibaba.intl.commons.dubbo.service.allow.no.provider</code></p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> interface=<span style=color:#2aa198>&#34;com.alibaba.xxx.XxxService&#34;</span> check=<span style=color:#2aa198>&#34;false&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div></li></ol><section class=footnotes role=doc-endnotes><hr><ol><li id=fn:1 role=doc-endnote><p>Overlay rules for configuration: 1) The method level configuration has a higher priority than the interface level, that is to say,small scope have a high priority 2) Consumer side configuration has a higher priority than provider side, better than global configuration, the last one is the Dubbo hard coded configuration value(<a href=./configuration/properties.md>Dubbo configura [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/api/index.html b/en/docs/v2.7/user/references/api/index.html
index 90677af..fb4e5b2 100644
--- a/en/docs/v2.7/user/references/api/index.html
+++ b/en/docs/v2.7/user/references/api/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -180,4 +180,4 @@ org.apache.dubbo.rpc.RpcException
 org.apache.dubbo.rpc.service.GenericException
 </code></pre></div><p>Pls. refer to <a href=../../examples/generic-reference>generic reference</a> & <a href=../../examples/generic-service>generic service</a> for further information.</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>org.apache.dubbo.rpc.service.EchoService
 </code></pre></div><p>Pls. refer to <a href=../../examples/echo-service>test via echo service</a> for further details.</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/index.html b/en/docs/v2.7/user/references/index.html
index 2d3f458..dc16d01 100644
--- a/en/docs/v2.7/user/references/index.html
+++ b/en/docs/v2.7/user/references/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+sec [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=References" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/maven/index.html b/en/docs/v2.7/user/references/maven/index.html
index a7d2dd6..54c8a87 100644
--- a/en/docs/v2.7/user/references/maven/index.html
+++ b/en/docs/v2.7/user/references/maven/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -163,4 +163,4 @@
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div><nav id=TableOfContents><ul><li><a href=#start-a-simple-registry-server>Start a simple registry server</a></li><li><a href=#generate-a-service-provider-demo-application>Generate a service provider demo application</a></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"> [...]
 </code></pre></div><h2 id=generate-a-service-provider-demo-application>Generate a service provider demo application</h2><p>Generate a service provider with the specified interface and version:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-bash data-lang=bash>mvn dubbo:create -Dapplication<span style=color:#719e07>=</span>xxx -Dpackage<span style=color:#719e07>=</span>com.alibaba.xxx -Dservice<span s [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/metadata/index.html b/en/docs/v2.7/user/references/metadata/index.html
index 19da51a..79c7937 100644
--- a/en/docs/v2.7/user/references/metadata/index.html
+++ b/en/docs/v2.7/user/references/metadata/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -378,4 +378,4 @@ The next two examples focus on configuring in a project: the XML mode and the an
 <span style=color:#719e07>}</span>
 </code></pre></div><h4 id=new-meta-infdubbointernalorgapachedubbometadatastoremetadatareportfactory>New META-INF/dubbo/internal/org.apache.dubbo.metadata.store.MetadataReportFactory</h4><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>redis=org.apache.dubbo.metadata.store.redis.RedisMetadataReportFactory
 </code></pre></div><p>As long as the above modifications along with the project are packaged into a jar, then config metadata center url: redis://10.20.153.10:6379.</p><p>Up to now, a custom metadata store is ready to run.</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page hel [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/dubbo/index.html b/en/docs/v2.7/user/references/protocol/dubbo/index.html
index 007cbe6..9330fde 100644
--- a/en/docs/v2.7/user/references/protocol/dubbo/index.html
+++ b/en/docs/v2.7/user/references/protocol/dubbo/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -170,4 +170,4 @@
 </code></pre></div><ul><li><code>&lt;dubbo:service connections="0"></code> OR <code>&lt;dubbo:reference connections="0"></code> It means that the service uses a share long connection per provider. <code>default</code></li><li><code>&lt;dubbo:service connections="1"></code> OR <code>&lt;dubbo:reference connections="1"></code> It means that the service uses a separate long connection.</li><li><code>&lt;dubbo:service connections="2"></code> OR<code>&lt;dubbo:reference connections="2"></code [...]
 </code></pre></div><p>or configure in <code>dubbo.properties</code>:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>dubbo.service.protocol=dubbo
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/hessian/index.html b/en/docs/v2.7/user/references/protocol/hessian/index.html
index 4decb25..b5120ce 100644
--- a/en/docs/v2.7/user/references/protocol/hessian/index.html
+++ b/en/docs/v2.7/user/references/protocol/hessian/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -172,4 +172,4 @@
 <span style=color:#268bd2>&lt;dubbo:protocol</span> id=<span style=color:#2aa198>&#34;hessian2&#34;</span> name=<span style=color:#2aa198>&#34;hessian&#34;</span> port=<span style=color:#2aa198>&#34;8081&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>configure direct connect mode:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;helloService&#34;</span> interface=<span style=color:#2aa198>&#34;HelloWorld&#34;</span> url=<span style=color:#2aa198>&#34;hessian://10.20.153.10:8080/helloWorld&#34;</span> <span style=color:#268b [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/http/index.html b/en/docs/v2.7/user/references/protocol/http/index.html
index b187c52..f91ac9f 100644
--- a/en/docs/v2.7/user/references/protocol/http/index.html
+++ b/en/docs/v2.7/user/references/protocol/http/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -173,4 +173,4 @@
          <span style=color:#268bd2>&lt;url-pattern&gt;</span>/*<span style=color:#268bd2>&lt;/url-pattern&gt;</span>
 <span style=color:#268bd2>&lt;/servlet-mapping&gt;</span>
 </code></pre></div><p>Note that if you use servlets to dispatch requests:</p><ul><li>the port of protocol <code>&lt;dubbo:protocol port="8080" /></code> must same as servlet container&rsquo;s.</li><li>the context path of protocol <code>&lt;dubbo:protocol contextpath="foo" /></code> must same as servlet application&rsquo;s.</li></ul><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visibl [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/references/protocol/index.html b/en/docs/v2.7/user/references/protocol/index.html
index e0c9326..574e16e 100644
--- a/en/docs/v2.7/user/references/protocol/index.html
+++ b/en/docs/v2.7/user/references/protocol/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/protocol/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matt [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Protocol%20References" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/memcached/index.html b/en/docs/v2.7/user/references/protocol/memcached/index.html
index 5cf4a8c..18243b5 100644
--- a/en/docs/v2.7/user/references/protocol/memcached/index.html
+++ b/en/docs/v2.7/user/references/protocol/memcached/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -168,4 +168,4 @@ registry<span style=color:#719e07>.</span>register<span style=color:#719e07>(</s
 </code></pre></div><p>you can also use a custom interface:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;cache&#34;</span> interface=<span style=color:#2aa198>&#34;com.foo.CacheService&#34;</span> url=<span style=color:#2aa198>&#34;memcached://10.20.153.10:11211&#34;</span> <span style=color:#268 [...]
 </code></pre></div><p>The method name is the same as the standard method name of memcached, just like get(key), set(key, value), delete(key)。</p><p>If the method name and the memcached standard method name are not the same, you need to configure the mapping</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa19 [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/redis/index.html b/en/docs/v2.7/user/references/protocol/redis/index.html
index e2a18ab..a777fc1 100644
--- a/en/docs/v2.7/user/references/protocol/redis/index.html
+++ b/en/docs/v2.7/user/references/protocol/redis/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -168,4 +168,4 @@ registry<span style=color:#719e07>.</span>register<span style=color:#719e07>(</s
 </code></pre></div><p>you can also use a custom interface:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa198>&#34;store&#34;</span> interface=<span style=color:#2aa198>&#34;com.foo.StoreService&#34;</span> url=<span style=color:#2aa198>&#34;redis://10.20.153.10:6379&#34;</span> <span style=color:#268bd2>/ [...]
 </code></pre></div><p>The method name is the same as the standard method name of memcached, just like get(key), set(key, value), delete(key)。</p><p>If the method name and the memcached standard method name are not the same, you need to configure the mapping</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:reference</span> id=<span style=color:#2aa19 [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/references/protocol/rest/index.html b/en/docs/v2.7/user/references/protocol/rest/index.html
index 91657a5..347f759 100644
--- a/en/docs/v2.7/user/references/protocol/rest/index.html
+++ b/en/docs/v2.7/user/references/protocol/rest/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -440,4 +440,4 @@ user-agent: Apache-HttpClient/4.2.1 (java 1.5)
 <span style=color:#719e07>}</span>
 </code></pre></div><p>然后将这个ExceptionMapper添加到XML配置中即可:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;rest&#34;</span> port=<span style=color:#2aa198>&#34;8888&#34;</span> extension=<span style=color:#2aa198>&#34;xxx.MyValidationExceptionMapper&#34;</span><span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v2.7/user/references/protocol/rmi/index.html b/en/docs/v2.7/user/references/protocol/rmi/index.html
index 2c626db..f904e72 100644
--- a/en/docs/v2.7/user/references/protocol/rmi/index.html
+++ b/en/docs/v2.7/user/references/protocol/rmi/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -171,4 +171,4 @@
 <span style=color:#268bd2>&lt;dubbo:service</span> protocol=<span style=color:#2aa198>&#34;rmi1&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>Compatible with Spring:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;rmi&#34;</span> codec=<span style=color:#2aa198>&#34;spring&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/thrift/index.html b/en/docs/v2.7/user/references/protocol/thrift/index.html
index 2cad8ed..127f0b4 100644
--- a/en/docs/v2.7/user/references/protocol/thrift/index.html
+++ b/en/docs/v2.7/user/references/protocol/thrift/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -167,4 +167,4 @@
 <span style=color:#268bd2>&lt;/dependency&gt;</span>
 </code></pre></div><h2 id=configuration>Configuration</h2><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;thrift&#34;</span> port=<span style=color:#2aa198>&#34;3030&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><h2 id=example>Example</h2><p>you can check <a href=https://github.com/apache/dubbo/tree/master/dubbo-rpc/dubbo-rpc-thrift/src/test/java/com/alibaba/dubbo/rpc/protocol/thrift/examples>dubbo thrift example</a></p><h2 id=common-problem>Common problem</h2><ul><li>Thrift does not support null values, that is, you can not pass null values</li></ul><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1 [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/protocol/webservice/index.html b/en/docs/v2.7/user/references/protocol/webservice/index.html
index c565d4b..93b3308 100644
--- a/en/docs/v2.7/user/references/protocol/webservice/index.html
+++ b/en/docs/v2.7/user/references/protocol/webservice/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -189,4 +189,4 @@
          <span style=color:#268bd2>&lt;url-pattern&gt;</span>/*<span style=color:#268bd2>&lt;/url-pattern&gt;</span>
 <span style=color:#268bd2>&lt;/servlet-mapping&gt;</span>
 </code></pre></div><p>Note that if you use servlets to dispatch requests:</p><ul><li>the port of protocol <code>&lt;dubbo:protocol port="8080" /></code> must same as servlet container&rsquo;s.</li><li>the context path of protocol <code>&lt;dubbo:protocol contextpath="foo" /></code> must same as servlet application&rsquo;s.</li></ul><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visibl [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/qos/index.html b/en/docs/v2.7/user/references/qos/index.html
index 7540c34..e749479 100644
--- a/en/docs/v2.7/user/references/qos/index.html
+++ b/en/docs/v2.7/user/references/qos/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -268,4 +268,4 @@ dubbo.application.qos.accept.foreign.ip=false
 dubbo.application.qosPort=33333
 dubbo.application.qosAcceptForeignIp=false
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/registry/index.html b/en/docs/v2.7/user/references/registry/index.html
index 3bd6911..7fbb199 100644
--- a/en/docs/v2.7/user/references/registry/index.html
+++ b/en/docs/v2.7/user/references/registry/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/registry/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matt [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Registry%20Server%20References" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/registry/multicast/index.html b/en/docs/v2.7/user/references/registry/multicast/index.html
index 5a18a6d..3aee1ca 100644
--- a/en/docs/v2.7/user/references/registry/multicast/index.html
+++ b/en/docs/v2.7/user/references/registry/multicast/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -169,4 +169,4 @@
     <span style=color:#268bd2>&lt;dubbo:parameter</span> key=<span style=color:#2aa198>&#34;unicast&#34;</span> value=<span style=color:#2aa198>&#34;false&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:consumer&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/registry/nacos/index.html b/en/docs/v2.7/user/references/registry/nacos/index.html
index 70df91d..9df5161 100644
--- a/en/docs/v2.7/user/references/registry/nacos/index.html
+++ b/en/docs/v2.7/user/references/registry/nacos/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -215,4 +215,4 @@ dubbo.registry.address = nacos://10.20.153.10:8848
 <span style=color:#268bd2>&lt;/beans&gt;</span>
 </code></pre></div><p>After restarting the Dubbo app, you can also find that the registration meta-information of the service provider and consumer is presented on the Nacos console:</p><p><img src=/imgs/blog/dubbo-registry-nacos-3.png alt=dubbo-registry-nacos-3.png></p><p><strong>Additional information</strong>: since <a href=mailto:nacos-server@1.0.0>nacos-server@1.0.0</a>, support client report instance info which contains particular key in metadata to control some behavior.</p><p>Suc [...]
 Such as: <code>nacos://10.20.153.10:8848?preserved.heart.beat.timeout=15000&preserved.ip.delete.timeout=30000&preserved.heart.beat.interval=10000</code></p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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diff --git a/en/docs/v2.7/user/references/registry/redis/index.html b/en/docs/v2.7/user/references/registry/redis/index.html
index 595d4ee..cbb209d 100644
--- a/en/docs/v2.7/user/references/registry/redis/index.html
+++ b/en/docs/v2.7/user/references/registry/redis/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 </code></pre></div><p>Or</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> protocol=<span style=color:#2aa198>&#34;redis&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:6379&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>Or</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> protocol=<span style=color:#2aa198>&#34;redis&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:6379,10.20.153.11:6379,10.20.153.12:6379&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><h2 id=options>Options</h2><ul><li>Config key&rsquo;s prefix in redis via <code>&lt;dubbo:registry group="dubbo" /></code>, the default value is <code>dubbo</code>.</li><li>Config redis cluster strategy via <code>&lt;dubbo:registry cluster="replicate" /></code>, the default value is <code>failover</code>:<ul><li><code>failover</code>: when read/write error happens, try another instance, require the cluster to support data replication.</li><li><code>replicate</code>: cl [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/registry/simple/index.html b/en/docs/v2.7/user/references/registry/simple/index.html
index 891d67a..b4cd46c 100644
--- a/en/docs/v2.7/user/references/registry/simple/index.html
+++ b/en/docs/v2.7/user/references/registry/simple/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -181,4 +181,4 @@
 </code></pre></div><p>Or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:service</span> interface=<span style=color:#2aa198>&#34;org.apache.dubbo.registry.RegistryService&#34;</span> group=<span style=color:#2aa198>&#34;simple&#34;</span> version=<span style=color:#2aa198>&#34;1.0.0&#34;</span> ... <span style=color:#268bd2>&gt;</span>
 </code></pre></div><p>Or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> address=<span style=color:#2aa198>&#34;127.0.0.1:9090&#34;</span> group=<span style=color:#2aa198>&#34;simple&#34;</span> version=<span style=color:#2aa198>&#34;1.0.0&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><h2 id=applicability>Applicability</h2><p>This <code>SimpleRegistryService</code> is just a simple implementation for register server, and it doesn&rsquo;t have cluster support. It is useful for the implementation reference for the custom registry server, but not suitable for use in production environment directly.</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__v [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/registry/zookeeper/index.html b/en/docs/v2.7/user/references/registry/zookeeper/index.html
index 10bcc04..e873b57 100644
--- a/en/docs/v2.7/user/references/registry/zookeeper/index.html
+++ b/en/docs/v2.7/user/references/registry/zookeeper/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -189,4 +189,4 @@
 </code></pre></div><p>Configure single zookeeper to serve as multiple registry servers:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:registry</span> id=<span style=color:#2aa198>&#34;chinaRegistry&#34;</span> protocol=<span style=color:#2aa198>&#34;zookeeper&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:2181&#34;</span> group=< [...]
 <span style=color:#268bd2>&lt;dubbo:registry</span> id=<span style=color:#2aa198>&#34;intlRegistry&#34;</span> protocol=<span style=color:#2aa198>&#34;zookeeper&#34;</span> address=<span style=color:#2aa198>&#34;10.20.153.10:2181&#34;</span> group=<span style=color:#2aa198>&#34;intl&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><h2 id=zookeeper-installation>Zookeeper Installation</h2><p>Pls. refer to <a href=../../../admin/install/zookeeper.md>zookeeper install manual</a> for how to install zookeeper based registry server. To set it up, specify <code>dubbo.registry.address</code> to <code>zookeeper://127.0.0.1:2181</code> in <code>conf/dubbo.properties</code> for both provider and consumer (you can refer to <a href=../../quick-start.md>quick start</a>) after install a zookeeper server.</p><h2 [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/telnet/index.html b/en/docs/v2.7/user/references/telnet/index.html
index 1b6cbb6..29f12b1 100644
--- a/en/docs/v2.7/user/references/telnet/index.html
+++ b/en/docs/v2.7/user/references/telnet/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
 </code></pre></div><p>Or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh><span style=color:#b58900>echo</span> status | nc -i <span style=color:#2aa198>1</span> localhost <span style=color:#2aa198>20880</span>
 </code></pre></div><p>It is possible to extend command <code>status</code> to check more resources, pls. refer to <a href=http://dubbo.apache.org/books/dubbo-dev-book-en/impls/status-checker.html>extension references</a> for more details.</p><h2 id=supported-commands>Supported Commands</h2><p>The built-in telnet commands are listed below. Furthermore, it is possible to extend telnet commands, pls. refer to
 <a href=http://dubbo.apache.org/en-us/docs/user/references/telnet.html>extend telnet command</a> for more details.</p><h3 id=ls><code>ls</code></h3><ol start=0><li><code>ls</code>: list services</li><li><code>ls -l</code>: list services in more details</li><li><code>ls XxxService</code>: list methods for the particular service</li><li><code>ls -l XxxService</code>: list methods for the particular service in more dtails</li></ol><h3 id=ps><code>ps</code></h3><ol start=0><li><code>ps</code [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-application/index.html b/en/docs/v2.7/user/references/xml/dubbo-application/index.html
index 4902695..9c62bf9 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-application/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-application/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-argument/index.html b/en/docs/v2.7/user/references/xml/dubbo-argument/index.html
index 675282a..cef68f2 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-argument/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-argument/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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@@ -164,4 +164,4 @@
     <span style=color:#268bd2>&lt;dubbo:argument</span> index=<span style=color:#2aa198>&#34;0&#34;</span> callback=<span style=color:#2aa198>&#34;true&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:method&gt;</span>
 </code></pre></div><table><thead><tr><th>Property</th><th>Corresponding URL parameter</th><th>Type</th><th>Requisite</th><th>Default</th><th>Effect</th><th>Description</th><th>Compatibility</th></tr></thead><tbody><tr><td>index</td><td></td><td>int</td><td><b>Y</b></td><td></td><td>identification</td><td>method name</td><td>above 2.0.6</td></tr><tr><td>type</td><td></td><td>String</td><td>Index and type choose one</td><td></td><td>identification</td><td>Find index of argument by it</td>< [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-config-center/index.html b/en/docs/v2.7/user/references/xml/dubbo-config-center/index.html
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+++ b/en/docs/v2.7/user/references/xml/dubbo-config-center/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-consumer/index.html b/en/docs/v2.7/user/references/xml/dubbo-consumer/index.html
index b1b43b8..b8bf6e8 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-consumer/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-consumer/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-method/index.html b/en/docs/v2.7/user/references/xml/dubbo-method/index.html
index 0940089..3dbd781 100644
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+++ b/en/docs/v2.7/user/references/xml/dubbo-method/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -164,4 +164,4 @@
     <span style=color:#268bd2>&lt;dubbo:method</span> name=<span style=color:#2aa198>&#34;findXxx&#34;</span> timeout=<span style=color:#2aa198>&#34;3000&#34;</span> retries=<span style=color:#2aa198>&#34;2&#34;</span> <span style=color:#268bd2>/&gt;</span>
 <span style=color:#268bd2>&lt;/dubbo:reference&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-module/index.html b/en/docs/v2.7/user/references/xml/dubbo-module/index.html
index b3f07ee..13f6037 100644
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+++ b/en/docs/v2.7/user/references/xml/dubbo-module/index.html
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-monitor/index.html b/en/docs/v2.7/user/references/xml/dubbo-monitor/index.html
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+++ b/en/docs/v2.7/user/references/xml/dubbo-monitor/index.html
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-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/xml/dubbo-monitor.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+ma [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-parameter/index.html b/en/docs/v2.7/user/references/xml/dubbo-parameter/index.html
index 3b56a15..8fe227b 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-parameter/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-parameter/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -165,4 +165,4 @@
 <span style=color:#268bd2>&lt;/dubbo:protocol&gt;</span>
 </code></pre></div><p>you can also use it like this:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-xml data-lang=xml><span style=color:#268bd2>&lt;dubbo:protocol</span> name=<span style=color:#2aa198>&#34;jms&#34;</span> p:queue=<span style=color:#2aa198>&#34;xxx&#34;</span> <span style=color:#268bd2>/&gt;</span>
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-protocol/index.html b/en/docs/v2.7/user/references/xml/dubbo-protocol/index.html
index d792a7a..3b66ac2 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-protocol/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-protocol/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/xml/dubbo-protocol.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+m [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-provider/index.html b/en/docs/v2.7/user/references/xml/dubbo-provider/index.html
index 2e88052..73f246b 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-provider/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-provider/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-reference/index.html b/en/docs/v2.7/user/references/xml/dubbo-reference/index.html
index f369b2a..344dfe6 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-reference/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-reference/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-registry/index.html b/en/docs/v2.7/user/references/xml/dubbo-registry/index.html
index 6b780c3..37a164e 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-registry/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-registry/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=dubbo:registry" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/dubbo-service/index.html b/en/docs/v2.7/user/references/xml/dubbo-service/index.html
index 8b514bb..d4ac3e7 100644
--- a/en/docs/v2.7/user/references/xml/dubbo-service/index.html
+++ b/en/docs/v2.7/user/references/xml/dubbo-service/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v2.7/user/references/xml/dubbo-service.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+ma [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=dubbo:service" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
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-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/references/xml/index.html b/en/docs/v2.7/user/references/xml/index.html
index 1443fbe..f7ff7c1 100644
--- a/en/docs/v2.7/user/references/xml/index.html
+++ b/en/docs/v2.7/user/references/xml/index.html
@@ -161,4 +161,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Schema%20Configuration%20Reference" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v2.7/>Dubbo 2.7</a></li><li class=breadcrumb-it [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/rest/index.html b/en/docs/v2.7/user/rest/index.html
index c935a0c..2123dbd 100644
--- a/en/docs/v2.7/user/rest/index.html
+++ b/en/docs/v2.7/user/rest/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -537,4 +537,4 @@ protocol=<span style=color:#2aa198>&#34;org.apache.coyote.http11.Http11NioProtoc
                maxKeepAliveRequests=<span style=color:#2aa198>&#34;-1&#34;</span>
                keepAliveTimeout=<span style=color:#2aa198>&#34;60000&#34;</span><span style=color:#268bd2>/&gt;</span>
 </code></pre></div><p>Especially the configuration maxKeepAliveRequests="-1&rdquo; ,which is mainly to ensure that tomcat always enables http long connection, in order to improve the performance of REST call. Note, however, that if the REST consumer side is not continuously call REST services, it is not always best to enable long connections all time. In addition, the way to always enable long connections is generally not suitable for ordinary webapps, but more suitable for such rpc-like [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v2.7/user/simple-monitor/index.html b/en/docs/v2.7/user/simple-monitor/index.html
index 6a48be6..250cb0b 100644
--- a/en/docs/v2.7/user/simple-monitor/index.html
+++ b/en/docs/v2.7/user/simple-monitor/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -201,4 +201,4 @@ xsi:schemaLocation=<span style=color:#2aa198>&#34;http://www.springframework.org
 </code></pre></div><p>or:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>&lt;dubbo:monitor <span style=color:#268bd2>address</span><span style=color:#719e07>=</span><span style=color:#2aa198>&#34;127.0.0.1:7070&#34;</span> /&gt;
 </code></pre></div><p>or:</p><p><strong>dubbo.properties</strong></p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-sh data-lang=sh>dubbo.monitor.address<span style=color:#719e07>=</span>127.0.0.1:7070
 </code></pre></div></li></ol><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v3.0/index.html b/en/docs/v3.0/index.html
index 0b8f576..3b8c30f 100644
--- a/en/docs/v3.0/index.html
+++ b/en/docs/v3.0/index.html
@@ -161,4 +161,4 @@
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 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/en/docs/v3.0/>Dubbo 3.0</a>< [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v3.0/references/index.html b/en/docs/v3.0/references/index.html
index 7cc690e..4ebfdff 100644
--- a/en/docs/v3.0/references/index.html
+++ b/en/docs/v3.0/references/index.html
@@ -1,5 +1,5 @@
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-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/en/docs/v3.0/references/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=i [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefaceusage href=/en/docs/v2.7/user/preface/usage/>Usage</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userquick-start href=/en/docs/v2.7/user/quick-start/>Quick start</a>
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v3.0/references/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Function%20Reference%20Manual" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v3.0/>Dubbo 3.0</a></li><li class="breadcrumb-i [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/docs/v3.0/references/lifecycle/brief/index.html b/en/docs/v3.0/references/lifecycle/brief/index.html
index c4d350f..6a6c283 100644
--- a/en/docs/v3.0/references/lifecycle/brief/index.html
+++ b/en/docs/v3.0/references/lifecycle/brief/index.html
@@ -1,4 +1,4 @@
-<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacerequirements href=/en/docs/v2.7/user/preface/requirements/>Requirements</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-endocsv27userprefacearchitecture href=/en/docs/v2.7/user/preface/architecture/>Architecture</a>
@@ -180,4 +180,4 @@ Using Dubbo&rsquo;s SPI mechanism, a variety of &ldquo;probes&rdquo; are impleme
   <span style=color:#268bd2>failureThreshold</span>: <span style=color:#2aa198>30</span>
   <span style=color:#268bd2>periodSeconds</span>: <span style=color:#2aa198>10</span>
 </code></pre></div><p>At present, the three probes have corresponding interfaces. The <code>path</code> section is the command in Dubbo QOS. Please modify the <code>port</code> section according to the QOS configuration ( default port is 22222 ). For other     parameters, please refer to the <a href=https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/>official documentation</a>.</p><p>Note: In order to enable the Kubernetes cluster to acce [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v3.0/references/lifecycle/index.html b/en/docs/v3.0/references/lifecycle/index.html
index a0dcfbd..3c94551 100644
--- a/en/docs/v3.0/references/lifecycle/index.html
+++ b/en/docs/v3.0/references/lifecycle/index.html
@@ -161,4 +161,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/en/docs/v3.0/references/lifecycle/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%2 [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Align%20with%20Kubernetes%20Lifecycle" target=_blank><i class="fab fa-github fa-fw"></i> Create documentation issue</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> Create project issue</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/>Documentation</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/en/docs/v3.0/>Dubbo 3.0</a></li><li class=breadcrumb-it [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v3.0/references/lifecycle/liveness/index.html b/en/docs/v3.0/references/lifecycle/liveness/index.html
index e1ec6fe..2642546 100644
--- a/en/docs/v3.0/references/lifecycle/liveness/index.html
+++ b/en/docs/v3.0/references/lifecycle/liveness/index.html
@@ -5,14 +5,14 @@ Existing Extensions No default implementation
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLivenessProbe.java (LivenessProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.LivenessProbe (plain text file with the content:xxx=com.xxx.XxxLivenessProbe) XxxLivenessProbe.java:
 package com.xxx; public class XxxLivenessProbe implements LivenessProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.LivenessProbe:
-xxx=com.xxx.XxxLivenessProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/liveness/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Liveness Probe"><meta itemprop=description content="Summary Extend the detection point of application survival.
+xxx=com.xxx.XxxLivenessProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/liveness/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Liveness Probe"><meta itemprop=description content="Summary Extend the detection point of application survival.
 Extension Interface org.apache.dubbo.qos.probe.LivenessProbe
 Extension Configuration Dubbo QOS live command will automaticly discovery.
 Existing Extensions No default implementation
 Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxLivenessProbe.java (LivenessProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.LivenessProbe (plain text file with the content:xxx=com.xxx.XxxLivenessProbe) XxxLivenessProbe.java:
 package com.xxx; public class XxxLivenessProbe implements LivenessProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.LivenessProbe:
-xxx=com.xxx.XxxLivenessProbe "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="66"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Liveness Probe"><meta name=twitter:description content="Summary Extend the detection point of application survival.
+xxx=com.xxx.XxxLivenessProbe "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="66"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Liveness Probe"><meta name=twitter:description content="Summary Extend the detection point of application survival.
 Extension Interface org.apache.dubbo.qos.probe.LivenessProbe
 Extension Configuration Dubbo QOS live command will automaticly discovery.
 Existing Extensions No default implementation
@@ -201,4 +201,4 @@ xxx=com.xxx.XxxLivenessProbe "><script type=application/javascript>var doNotTrac
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.qos.probe.LivenessProbe:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxLivenessProbe
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v3.0/references/lifecycle/readiness/index.html b/en/docs/v3.0/references/lifecycle/readiness/index.html
index e0eb68e..1e80e54 100644
--- a/en/docs/v3.0/references/lifecycle/readiness/index.html
+++ b/en/docs/v3.0/references/lifecycle/readiness/index.html
@@ -4,13 +4,13 @@ Extension Configuration Dubbo QOS ready command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapReadinessProbe org.apache.dubbo.qos.probe.impl.ProviderReadinessProbe  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxReadinessProbe.java (ReadinessProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.ReadinessProbe (plain text file with the content:xxx=com.xxx.XxxReadinessProbe) XxxReadinessProbe.java:
 package com.xxx; public class XxxReadinessProbe implements ReadinessProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.ReadinessProbe:
-xxx=com.xxx.XxxReadinessProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/readiness/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Readiness Probe"><meta itemprop=description content="Summary Extend the detection point of application readiness.
+xxx=com.xxx.XxxReadinessProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/readiness/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Readiness Probe"><meta itemprop=description content="Summary Extend the detection point of application readiness.
 Extension Interface org.apache.dubbo.qos.probe.ReadinessProbe
 Extension Configuration Dubbo QOS ready command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapReadinessProbe org.apache.dubbo.qos.probe.impl.ProviderReadinessProbe  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxReadinessProbe.java (ReadinessProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.ReadinessProbe (plain text file with the content:xxx=com.xxx.XxxReadinessProbe) XxxReadinessProbe.java:
 package com.xxx; public class XxxReadinessProbe implements ReadinessProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.ReadinessProbe:
-xxx=com.xxx.XxxReadinessProbe "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="65"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Readiness Probe"><meta name=twitter:description content="Summary Extend the detection point of application readiness.
+xxx=com.xxx.XxxReadinessProbe "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="65"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Readiness Probe"><meta name=twitter:description content="Summary Extend the detection point of application readiness.
 Extension Interface org.apache.dubbo.qos.probe.ReadinessProbe
 Extension Configuration Dubbo QOS ready command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapReadinessProbe org.apache.dubbo.qos.probe.impl.ProviderReadinessProbe  Extension Guide Directory layout:
@@ -198,4 +198,4 @@ xxx=com.xxx.XxxReadinessProbe "><script type=application/javascript>var doNotTra
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.qos.probe.ReadinessProbe:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxReadinessProbe
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/en/docs/v3.0/references/lifecycle/startup/index.html b/en/docs/v3.0/references/lifecycle/startup/index.html
index e0ec397..5c3cc6e 100644
--- a/en/docs/v3.0/references/lifecycle/startup/index.html
+++ b/en/docs/v3.0/references/lifecycle/startup/index.html
@@ -4,13 +4,13 @@ Extension Configuration Dubbo QOS startup command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapStartupProbe  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxStartupProbe.java (StartupProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.StartupProbe (plain text file with the content:xxx=com.xxx.XxxStartupProbe) XxxStartupProbe.java:
 package com.xxx; public class XxxStartupProbe implements StartupProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.StartupProbe:
-xxx=com.xxx.XxxStartupProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/startup/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Startup Probe"><meta itemprop=description content="Summary Extend the detection point of application startup.
+xxx=com.xxx.XxxStartupProbe "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/en/docs/v3.0/references/lifecycle/startup/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Startup Probe"><meta itemprop=description content="Summary Extend the detection point of application startup.
 Extension Interface org.apache.dubbo.qos.probe.StartupProbe
 Extension Configuration Dubbo QOS startup command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapStartupProbe  Extension Guide Directory layout:
 src |-main |-java |-com |-xxx |-XxxStartupProbe.java (StartupProbe implementation) |-resources |-META-INF |-dubbo |-org.apache.dubbo.qos.probe.StartupProbe (plain text file with the content:xxx=com.xxx.XxxStartupProbe) XxxStartupProbe.java:
 package com.xxx; public class XxxStartupProbe implements StartupProbe { public boolean check() { // ...  } } META-INF/dubbo/org.apache.dubbo.qos.probe.StartupProbe:
-xxx=com.xxx.XxxStartupProbe "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="64"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Startup Probe"><meta name=twitter:description content="Summary Extend the detection point of application startup.
+xxx=com.xxx.XxxStartupProbe "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="64"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Startup Probe"><meta name=twitter:description content="Summary Extend the detection point of application startup.
 Extension Interface org.apache.dubbo.qos.probe.StartupProbe
 Extension Configuration Dubbo QOS startup command will automaticly discovery.
 Existing Extensions  org.apache.dubbo.qos.probe.impl.BootstrapStartupProbe  Extension Guide Directory layout:
@@ -198,4 +198,4 @@ xxx=com.xxx.XxxStartupProbe "><script type=application/javascript>var doNotTrack
 <span style=color:#719e07>}</span>
 </code></pre></div><p>META-INF/dubbo/org.apache.dubbo.qos.probe.StartupProbe:</p><div class=highlight><pre style=color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4><code class=language-fallback data-lang=fallback>xxx=com.xxx.XxxStartupProbe
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-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/en/sitemap.xml b/en/sitemap.xml
index 9b6178b..cae7d15 100644
--- a/en/sitemap.xml
+++ b/en/sitemap.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml"><url><loc>https://dubbo.apache.org/en/docs/v2.7/admin/install/admin-console/</loc><lastmod>2021-06-04T10:38:36+08:00</lastmod><changefreq>monthly</changefreq><priority>0.5</priority><xhtml:link rel="alternate" hreflang="zh" href="https://dubbo.apache.org/zh/docs/v2.7/admin/install/admin-console/"/><xhtml:link rel="alternate" hreflan [...]
\ No newline at end of file
+<?xml version="1.0" encoding="utf-8" standalone="yes"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml"><url><loc>https://dubbo.apache.org/en/docs/v2.7/admin/install/admin-console/</loc><lastmod>2021-06-04T10:54:21+08:00</lastmod><changefreq>monthly</changefreq><priority>0.5</priority><xhtml:link rel="alternate" hreflang="zh" href="https://dubbo.apache.org/zh/docs/v2.7/admin/install/admin-console/"/><xhtml:link rel="alternate" hreflan [...]
\ No newline at end of file
diff --git a/sitemap.xml b/sitemap.xml
index 3de8eb8..c327340 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?><sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://dubbo.apache.org/zh/sitemap.xml</loc><lastmod>2021-06-04T10:38:36+08:00</lastmod></sitemap><sitemap><loc>https://dubbo.apache.org/en/sitemap.xml</loc><lastmod>2021-06-04T10:38:36+08:00</lastmod></sitemap></sitemapindex>
\ No newline at end of file
+<?xml version="1.0" encoding="utf-8" standalone="yes"?><sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://dubbo.apache.org/zh/sitemap.xml</loc><lastmod>2021-06-04T10:54:21+08:00</lastmod></sitemap><sitemap><loc>https://dubbo.apache.org/en/sitemap.xml</loc><lastmod>2021-06-04T10:54:21+08:00</lastmod></sitemap></sitemapindex>
\ No newline at end of file
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index ed1ad3e..8c64f33 100644
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@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/01/01/dubbo-%E5%8D%9A%E5%AE%A2%E6%96%87%E6%A1%A3%E4%B8%AD%E6%96%87%E6%8E%92%E7%89%88%E6%8C%87%E5%8D%97/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-01-01T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name [...]
-"><meta itemprop=datePublished content="2018-01-01T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="379"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 博客文档中文排版指南"><meta name=twitter:description content="统一中文文案、排版的相关用法,降低团队成员之间的沟通成本,增强网站气质。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/01/01/dubbo-%E5%8D%9A%E5%AE%A2%E6%96%87%E6%A1%A3%E4%B8%AD%E6%96%87%E6%8E%92%E7%89%88%E6%8C%87%E5%8D%97/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-01-01T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name [...]
+"><meta itemprop=datePublished content="2018-01-01T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="379"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 博客文档中文排版指南"><meta name=twitter:description content="统一中文文案、排版的相关用法,降低团队成员之间的沟通成本,增强网站气质。
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diff --git "a/zh/blog/2018/03/11/\345\246\202\344\275\225\345\217\202\344\270\216\350\264\241\347\214\256dubbo\347\244\276\345\214\272/index.html" "b/zh/blog/2018/03/11/\345\246\202\344\275\225\345\217\202\344\270\216\350\264\241\347\214\256dubbo\347\244\276\345\214\272/index.html"
index a3a3ea3..0a9d76f 100644
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+++ "b/zh/blog/2018/03/11/\345\246\202\344\275\225\345\217\202\344\270\216\350\264\241\347\214\256dubbo\347\244\276\345\214\272/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/03/11/%E5%A6%82%E4%BD%95%E5%8F%82%E4%B8%8E%E8%B4%A1%E7%8C%AEdubbo%E7%A4%BE%E5%8C%BA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-03-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="如何参与贡献Dub [...]
-"><meta itemprop=datePublished content="2018-03-11T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="112"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何参与贡献Dubbo社区"><meta name=twitter:description content="本文介绍了如何以Apache Way的方式参与Dubbo社区并做贡献
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/03/11/%E5%A6%82%E4%BD%95%E5%8F%82%E4%B8%8E%E8%B4%A1%E7%8C%AEdubbo%E7%A4%BE%E5%8C%BA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-03-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="如何参与贡献Dub [...]
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diff --git "a/zh/blog/2018/04/22/dubbo\350\267\257\347\272\277\345\233\276\345\234\250qcon-beijing-2018\344\270\212\345\205\254\345\270\203/index.html" "b/zh/blog/2018/04/22/dubbo\350\267\257\347\272\277\345\233\276\345\234\250qcon-beijing-2018\344\270\212\345\205\254\345\270\203/index.html"
index b7012f3..3e12084 100644
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/22/dubbo%E8%B7%AF%E7%BA%BF%E5%9B%BE%E5%9C%A8qcon-beijing-2018%E4%B8%8A%E5%85%AC%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="D [...]
-"><meta itemprop=datePublished content="2018-04-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="3"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo路线图在QCon Beijing 2018上公布"><meta name=twitter:description content="本文将向你介绍在QCon Beijing 2018上公布Dubbo路线图。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/22/dubbo%E8%B7%AF%E7%BA%BF%E5%9B%BE%E5%9C%A8qcon-beijing-2018%E4%B8%8A%E5%85%AC%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="D [...]
+"><meta itemprop=datePublished content="2018-04-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="3"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo路线图在QCon Beijing 2018上公布"><meta name=twitter:description content="本文将向你介绍在QCon Beijing 2018上公布Dubbo路线图。
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diff --git "a/zh/blog/2018/04/23/\345\234\250dockerhub\345\217\221\345\270\203dubbo-admin\351\225\234\345\203\217/index.html" "b/zh/blog/2018/04/23/\345\234\250dockerhub\345\217\221\345\270\203dubbo-admin\351\225\234\345\203\217/index.html"
index 6021f0e..dbfaaf5 100644
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@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/23/%E5%9C%A8dockerhub%E5%8F%91%E5%B8%83dubbo-admin%E9%95%9C%E5%83%8F/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-23T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="在DockerHub发布Dubbo Adm [...]
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/23/%E5%9C%A8dockerhub%E5%8F%91%E5%B8%83dubbo-admin%E9%95%9C%E5%83%8F/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-23T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="在DockerHub发布Dubbo Adm [...]
+"><meta itemprop=datePublished content="2018-04-23T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="40"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="在DockerHub发布Dubbo Admin镜像"><meta name=twitter:description content="本文将介绍如何在Dockerhub上发布Dubbo Admin镜像。
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2018/04/25/\350\260\267\346\255\214\347\274\226\347\250\213\344\271\213\345\244\217\344\274\232\350\256\256\344\270\2122018\344\270\252\351\241\271\347\233\256\350\242\253\345\256\243\345\270\203/index.html" "b/zh/blog/2018/04/25/\350\260\267\346\255\214\347\274\226\347\250\213\344\271\213\345\244\217\344\274\232\350\256\256\344\270\2122018\344\270\252\351\241\271\347\233\256\350\242\253\345\256\243\345\270\203/index.html"
index d2e5b07..a18d4d3 100644
--- "a/zh/blog/2018/04/25/\350\260\267\346\255\214\347\274\226\347\250\213\344\271\213\345\244\217\344\274\232\350\256\256\344\270\2122018\344\270\252\351\241\271\347\233\256\350\242\253\345\256\243\345\270\203/index.html"
+++ "b/zh/blog/2018/04/25/\350\260\267\346\255\214\347\274\226\347\250\213\344\271\213\345\244\217\344\274\232\350\256\256\344\270\2122018\344\270\252\351\241\271\347\233\256\350\242\253\345\256\243\345\270\203/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/25/%E8%B0%B7%E6%AD%8C%E7%BC%96%E7%A8%8B%E4%B9%8B%E5%A4%8F%E4%BC%9A%E8%AE%AE%E4%B8%8A2018%E4%B8%AA%E9%A1%B9%E7%9B%AE%E8%A2%AB%E5%AE%A3%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-25T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" [...]
-"><meta itemprop=datePublished content="2018-04-25T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="8"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="谷歌编程之夏会议上2018个项目被宣布"><meta name=twitter:description content="谷歌编程之夏会议上2018个项目被宣布,Dubbo位列其中。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/04/25/%E8%B0%B7%E6%AD%8C%E7%BC%96%E7%A8%8B%E4%B9%8B%E5%A4%8F%E4%BC%9A%E8%AE%AE%E4%B8%8A2018%E4%B8%AA%E9%A1%B9%E7%9B%AE%E8%A2%AB%E5%AE%A3%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-04-25T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" [...]
+"><meta itemprop=datePublished content="2018-04-25T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="8"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="谷歌编程之夏会议上2018个项目被宣布"><meta name=twitter:description content="谷歌编程之夏会议上2018个项目被宣布,Dubbo位列其中。
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2018/05/02/apachecon-na-\345\244\247\344\274\232\350\256\256\347\250\213\345\205\254\345\270\203/index.html" "b/zh/blog/2018/05/02/apachecon-na-\345\244\247\344\274\232\350\256\256\347\250\213\345\205\254\345\270\203/index.html"
index adf2979..325d3d9 100644
--- "a/zh/blog/2018/05/02/apachecon-na-\345\244\247\344\274\232\350\256\256\347\250\213\345\205\254\345\270\203/index.html"
+++ "b/zh/blog/2018/05/02/apachecon-na-\345\244\247\344\274\232\350\256\256\347\250\213\345\205\254\345\270\203/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/05/02/apachecon-na-%E5%A4%A7%E4%BC%9A%E8%AE%AE%E7%A8%8B%E5%85%AC%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ApacheCon NA 大会议程公布 [...]
-"><meta itemprop=datePublished content="2018-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="12"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ApacheCon NA 大会议程公布"><meta name=twitter:description content="本文将向你介绍在ApacheCon大会议程公布上相关Dubbo议题演讲。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/05/02/apachecon-na-%E5%A4%A7%E4%BC%9A%E8%AE%AE%E7%A8%8B%E5%85%AC%E5%B8%83/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="ApacheCon NA 大会议程公布 [...]
+"><meta itemprop=datePublished content="2018-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="12"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="ApacheCon NA 大会议程公布"><meta name=twitter:description content="本文将向你介绍在ApacheCon大会议程公布上相关Dubbo议题演讲。
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2018/05/12/\351\246\226\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\345\214\227\344\272\254\346\210\220\345\212\237\344\270\276\345\212\236/index.html" "b/zh/blog/2018/05/12/\351\246\226\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\345\214\227\344\272\254\346\210\220\345\212\237\344\270\276\345\212\236/index.html"
index e507ba7..a72ad82 100644
--- "a/zh/blog/2018/05/12/\351\246\226\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\345\214\227\344\272\254\346\210\220\345\212\237\344\270\276\345\212\236/index.html"
+++ "b/zh/blog/2018/05/12/\351\246\226\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\345\214\227\344\272\254\346\210\220\345\212\237\344\270\276\345\212\236/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2018/05/21/dubbo-\345\244\226\351\203\250\345\214\226\351\205\215\347\275\256/index.html" "b/zh/blog/2018/05/21/dubbo-\345\244\226\351\203\250\345\214\226\351\205\215\347\275\256/index.html"
index 172319c..7ed1f53 100644
--- "a/zh/blog/2018/05/21/dubbo-\345\244\226\351\203\250\345\214\226\351\205\215\347\275\256/index.html"
+++ "b/zh/blog/2018/05/21/dubbo-\345\244\226\351\203\250\345\214\226\351\205\215\347\275\256/index.html"
@@ -3,12 +3,12 @@
 尽管在 Spring 应用中,可以通过 @Value 或者 Environment 的方式获取外部配置,其代码简洁性以及类型转换灵活性存在明显的不足。因此,Spring Boot 提出了外部化配置(External Configuration)的感念,即通过程序以外的配置源,动态地绑定指定类型。
 随着 Spring Boot / Spring Cloud 应用的流行,开发人员逐渐地接受并且使用 Spring Boot 外部化配置(External Configuration),即通过 application.properties 或者 bootstrap.properties 装配配置 Bean。
 下列表格记录了 Dubbo 内置配置类:
-   配置类 标签 用途 解释     ProtocolConfig <dubbo:protocol/> 协议配置 用于配置提供服务的协议信息,协议由提供方指定,消费方被动接受   ApplicationConfig <dubbo:application/> 应用配置 用于配置当前应用信息,不管该应用是提供者还是消费者   ModuleConfig <dubbo:module/> 模块配置 用于配置当前模块信息,可选   RegistryConfig <dubbo:registry/> 注册中心配置 用于配置连接注册中心相关信息   MonitorConfig <dubbo:monitor/> 监控中心配置 用于配置连接监控中心相关信息,可选   ProviderConfig <dubbo:provider/> 提供方配置 当 ProtocolConfig 和 ServiceConfig 某属性没有配置时,采用此缺省值,可选   ConsumerConfig <dubbo:consumer/> 消费方配置 当 ReferenceConfig 某属性没有配置时,采用此缺省 [...]
+   配置类 标签 用途 解释     ProtocolConfig <dubbo:protocol/> 协议配置 用于配置提供服务的协议信息,协议由提供方指定,消费方被动接受   ApplicationConfig <dubbo:application/> 应用配置 用于配置当前应用信息,不管该应用是提供者还是消费者   ModuleConfig <dubbo:module/> 模块配置 用于配置当前模块信息,可选   RegistryConfig <dubbo:registry/> 注册中心配置 用于配置连接注册中心相关信息   MonitorConfig <dubbo:monitor/> 监控中心配置 用于配置连接监控中心相关信息,可选   ProviderConfig <dubbo:provider/> 提供方配置 当 ProtocolConfig 和 ServiceConfig 某属性没有配置时,采用此缺省值,可选   ConsumerConfig <dubbo:consumer/> 消费方配置 当 ReferenceConfig 某属性没有配置时,采用此缺省 [...]
 @Bean public ApplicationConfig applicationConfig() { ApplicationConfig applicationConfig = new ApplicationConfig(); applicationConfig.setName(&#34;dubbo-annotation-consumer&#34;); return applicationConfig; } 虽然实现类似于ProviderConfiguration 和 ConsumerConfiguration 这样的 Spring @Configuration Bean 成本并不高,不过通过 Java Code 的方式定义配置 Bean,或多或少是一种 Hard Code(硬编码)的行为,缺少弹性。
 尽管在 Spring 应用中,可以通过 @Value 或者 Environment 的方式获取外部配置,其代码简洁性以及类型转换灵活性存在明显的不足。因此,Spring Boot 提出了外部化配置(External Configuration)的感念,即通过程序以外的配置源,动态地绑定指定类型。
 随着 Spring Boot / Spring Cloud 应用的流行,开发人员逐渐地接受并且使用 Spring Boot 外部化配置(External Configuration),即通过 application.properties 或者 bootstrap.properties 装配配置 Bean。
 下列表格记录了 Dubbo 内置配置类:
-   配置类 标签 用途 解释     ProtocolConfig <dubbo:protocol/> 协议配置 用于配置提供服务的协议信息,协议由提供方指定,消费方被动接受   ApplicationConfig <dubbo:application/> 应用配置 用于配置当前应用信息,不管该应用是提供者还是消费者   ModuleConfig <dubbo:module/> 模块配置 用于配置当前模块信息,可选   RegistryConfig <dubbo:registry/> 注册中心配置 用于配置连接注册中心相关信息   MonitorConfig <dubbo:monitor/> 监控中心配置 用于配置连接监控中心相关信息,可选   ProviderConfig <dubbo:provider/> 提供方配置 当 ProtocolConfig 和 ServiceConfig 某属性没有配置时,采用此缺省值,可选   ConsumerConfig <dubbo:consumer/> 消费方配置 当 ReferenceConfig 某属性没有配置时,采用此缺省 [...]
+   配置类 标签 用途 解释     ProtocolConfig <dubbo:protocol/> 协议配置 用于配置提供服务的协议信息,协议由提供方指定,消费方被动接受   ApplicationConfig <dubbo:application/> 应用配置 用于配置当前应用信息,不管该应用是提供者还是消费者   ModuleConfig <dubbo:module/> 模块配置 用于配置当前模块信息,可选   RegistryConfig <dubbo:registry/> 注册中心配置 用于配置连接注册中心相关信息   MonitorConfig <dubbo:monitor/> 监控中心配置 用于配置连接监控中心相关信息,可选   ProviderConfig <dubbo:provider/> 提供方配置 当 ProtocolConfig 和 ServiceConfig 某属性没有配置时,采用此缺省值,可选   ConsumerConfig <dubbo:consumer/> 消费方配置 当 ReferenceConfig 某属性没有配置时,采用此缺省 [...]
 @Bean public ApplicationConfig applicationConfig() { ApplicationConfig applicationConfig = new ApplicationConfig(); applicationConfig.setName(&#34;dubbo-annotation-consumer&#34;); return applicationConfig; } 虽然实现类似于ProviderConfiguration 和 ConsumerConfiguration 这样的 Spring @Configuration Bean 成本并不高,不过通过 Java Code 的方式定义配置 Bean,或多或少是一种 Hard Code(硬编码)的行为,缺少弹性。
 尽管在 Spring 应用中,可以通过 @Value 或者 Environment 的方式获取外部配置,其代码简洁性以及类型转换灵活性存在明显的不足。因此,Spring Boot 提出了外部化配置(External Configuration)的感念,即通过程序以外的配置源,动态地绑定指定类型。
 随着 Spring Boot / Spring Cloud 应用的流行,开发人员逐渐地接受并且使用 Spring Boot 外部化配置(External Configuration),即通过 application.properties 或者 bootstrap.properties 装配配置 Bean。
diff --git "a/zh/blog/2018/06/03/\344\273\245-dubbo-\344\270\272\344\276\213\350\201\212\350\201\212\345\246\202\344\275\225\345\220\221\345\274\200\346\272\220\351\241\271\347\233\256\345\201\232\350\264\241\347\214\256/index.html" "b/zh/blog/2018/06/03/\344\273\245-dubbo-\344\270\272\344\276\213\350\201\212\350\201\212\345\246\202\344\275\225\345\220\221\345\274\200\346\272\220\351\241\271\347\233\256\345\201\232\350\264\241\347\214\256/index.html"
index 1f2aee1..c3b08b3 100644
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+++ "b/zh/blog/2018/06/03/\344\273\245-dubbo-\344\270\272\344\276\213\350\201\212\350\201\212\345\246\202\344\275\225\345\220\221\345\274\200\346\272\220\351\241\271\347\233\256\345\201\232\350\264\241\347\214\256/index.html"
@@ -1,6 +1,6 @@
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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+"><meta itemprop=datePublished content="2018-06-17T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1449"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="在 Dubbo 中使用 Zipkin"><meta name=twitter:description content="本文介绍如何在 Dubbo 中使用 Zipkin 进行全链路追踪
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index fb3a21d..e56bc06 100644
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@@ -1,4 +1,4 @@
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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index 3dbcf40..a7fa94a 100644
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index 888a006..1e92eb1 100644
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index 351d93c..677dd03 100644
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/12/dubbo-%E4%B8%8A%E4%B8%8B%E6%96%87%E4%BF%A1%E6%81%AF/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-12T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo 上下文信息"><meta itemprop=descrip [...]
+"><meta itemprop=datePublished content="2018-07-12T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="156"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 上下文信息"><meta name=twitter:description content="介绍Dubbo上下文信息的作用、应用场景、使用方式以及注意事项
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/12/%E4%BD%BF%E7%94%A8pinpoint%E5%81%9A%E5%88%86%E5%B8%83%E5%BC%8F%E8%B7%9F%E8%B8%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-12T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="使用Pinp [...]
-"><meta itemprop=datePublished content="2018-07-12T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="560"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="使用Pinpoint做分布式跟踪"><meta name=twitter:description content="本文介绍了利用Pinpoint对Dubbo分布式应用进行调用链跟踪与性能监控。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/12/%E4%BD%BF%E7%94%A8pinpoint%E5%81%9A%E5%88%86%E5%B8%83%E5%BC%8F%E8%B7%9F%E8%B8%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-12T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="使用Pinp [...]
+"><meta itemprop=datePublished content="2018-07-12T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="560"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="使用Pinpoint做分布式跟踪"><meta name=twitter:description content="本文介绍了利用Pinpoint对Dubbo分布式应用进行调用链跟踪与性能监控。
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index 1d07636..afd2727 100644
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/22/dubbo-2.7.x-repackage-%E5%90%8E%E7%9A%84%E5%85%BC%E5%AE%B9%E5%AE%9E%E7%8E%B0%E6%96%B9%E6%A1%88/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name c [...]
-"><meta itemprop=datePublished content="2018-07-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="285"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 2.7.x repackage 后的兼容实现方案"><meta name=twitter:description content="本文简单描述了2.7.x repackage后对老版本的兼容性实现方案。
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+"><meta itemprop=datePublished content="2018-07-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="285"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 2.7.x repackage 后的兼容实现方案"><meta name=twitter:description content="本文简单描述了2.7.x repackage后对老版本的兼容性实现方案。
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diff --git "a/zh/blog/2018/07/27/sentinel-\344\270\272-dubbo-\346\234\215\345\212\241\344\277\235\351\251\276\346\212\244\350\210\252/index.html" "b/zh/blog/2018/07/27/sentinel-\344\270\272-dubbo-\346\234\215\345\212\241\344\277\235\351\251\276\346\212\244\350\210\252/index.html"
index 80668e8..2074e7b 100644
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+++ "b/zh/blog/2018/07/27/sentinel-\344\270\272-dubbo-\346\234\215\345\212\241\344\277\235\351\251\276\346\212\244\350\210\252/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/27/sentinel-%E4%B8%BA-dubbo-%E6%9C%8D%E5%8A%A1%E4%BF%9D%E9%A9%BE%E6%8A%A4%E8%88%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-27T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Sentine [...]
-"><meta itemprop=datePublished content="2018-07-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="388"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Sentinel 为 Dubbo 服务保驾护航"><meta name=twitter:description content="本文主要介绍了面向分布式服务架构的轻量级流量控制组件 Sentinel 以及在 Dubbo 中整合使用 Sentinel 的最佳实践。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/07/27/sentinel-%E4%B8%BA-dubbo-%E6%9C%8D%E5%8A%A1%E4%BF%9D%E9%A9%BE%E6%8A%A4%E8%88%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-07-27T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Sentine [...]
+"><meta itemprop=datePublished content="2018-07-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="388"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Sentinel 为 Dubbo 服务保驾护航"><meta name=twitter:description content="本文主要介绍了面向分布式服务架构的轻量级流量控制组件 Sentinel 以及在 Dubbo 中整合使用 Sentinel 的最佳实践。
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diff --git "a/zh/blog/2018/07/30/\347\254\254\344\270\211\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\346\267\261\345\234\263\346\210\220\345\212\237\344\270\276\345\212\236/index.html" "b/zh/blog/2018/07/30/\347\254\254\344\270\211\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\346\267\261\345\234\263\346\210\220\345\212\237\344\270\276\345\212\236/index.html"
index f8b6082..3a828e6 100644
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@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
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index efa154c..625f22b 100644
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+++ b/zh/blog/2018/08/07/dubbo-101/index.html
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index a20e3f9..ee1d9e2 100644
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/08/14/dubbo-%E5%85%B3%E4%BA%8E%E5%90%8C%E6%AD%A5/%E5%BC%82%E6%AD%A5%E8%B0%83%E7%94%A8%E7%9A%84%E5%87%A0%E7%A7%8D%E6%96%B9%E5%BC%8F/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-08-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apach [...]
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index 61ab56a..74aa3f2 100644
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index b1a7871..8fabdb7 100644
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index 97020cf..345a3f1 100644
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+++ "b/zh/blog/2018/08/14/spring-boot-dubbo\345\272\224\347\224\250\345\220\257\345\201\234\346\272\220\347\240\201\345\210\206\346\236\220/index.html"
@@ -1,6 +1,6 @@
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index 6739e83..fead49d 100644
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index a43239f..333c106 100644
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index 04dce1e..46581c1 100644
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@@ -1,6 +1,6 @@
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index de54661..1705cd9 100644
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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+"><meta itemprop=datePublished content="2018-08-19T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="805"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 现有心跳方案总结以及改进建议"><meta name=twitter:description content="本文介绍了一种心跳,两种设计
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+"><meta itemprop=datePublished content="2018-08-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="262"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 集群容错"><meta name=twitter:description content="在分布式系统中,集群某个某些节点出现问题是大概率事件,因此在设计分布式RPC框架的过程中,必须要把失败作为设计的一等公民来对待。一次调用失败之后,应该如何选择对失败的选择策略,这是一个见仁见智的问题,每种策略可能都有自己独特的应用场景。因此,作为框架来说,应当针对不同场景提供多种策略,供用户进行选择。本文介绍了Dubbo框 [...]
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+++ "b/zh/blog/2018/08/26/\347\254\254\345\233\233\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\344\272\2168\346\234\21026\346\227\245\345\234\250\346\210\220\351\203\275\344\270\276\350\241\214/index.html"
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index c30e098..3930ba1 100644
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/09/02/%E5%A6%82%E4%BD%95%E5%87%86%E5%A4%87apache-release/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="如何准备Apache Release"><meta itemprop=d [...]
+"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1358"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何准备Apache Release"><meta name=twitter:description content="本文介绍了Apache如何发布内容和流程
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index fdcab23..af2a054 100644
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+++ "b/zh/blog/2018/09/02/\345\246\202\344\275\225\345\237\272\344\272\216dubbo\345\256\236\347\216\260\345\205\250\345\274\202\346\255\245\350\260\203\347\224\250\351\223\276/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/09/02/%E5%A6%82%E4%BD%95%E5%9F%BA%E4%BA%8Edubbo%E5%AE%9E%E7%8E%B0%E5%85%A8%E5%BC%82%E6%AD%A5%E8%B0%83%E7%94%A8%E9%93%BE/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><m [...]
-"><meta itemprop=datePublished content="2018-09-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="656"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何基于Dubbo实现全异步调用链"><meta name=twitter:description content="本文回顾了 2.6.x 版本的异步实现,然后引出了 2.7.0 版本基于 CompletableFuture 的异步编程方式。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/09/02/%E5%A6%82%E4%BD%95%E5%9F%BA%E4%BA%8Edubbo%E5%AE%9E%E7%8E%B0%E5%85%A8%E5%BC%82%E6%AD%A5%E8%B0%83%E7%94%A8%E9%93%BE/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-09-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><m [...]
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index f6cadf0..dc853c3 100644
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 3788f89..e047dfe 100644
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+++ "b/zh/blog/2018/10/27/dubbo\346\234\215\345\212\241\345\210\206\347\273\204\345\222\214\347\211\210\346\234\254\350\201\232\345\220\210/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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-"><meta itemprop=datePublished content="2018-10-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="473"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo服务分组和版本聚合"><meta name=twitter:description content="本文主要介绍了 Dubbo 中服务分组和版本聚合的概念和用法
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2018/10/27/dubbo%E6%9C%8D%E5%8A%A1%E5%88%86%E7%BB%84%E5%92%8C%E7%89%88%E6%9C%AC%E8%81%9A%E5%90%88/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2018-10-27T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
+"><meta itemprop=datePublished content="2018-10-27T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="473"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo服务分组和版本聚合"><meta name=twitter:description content="本文主要介绍了 Dubbo 中服务分组和版本聚合的概念和用法
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2018/11/07/dubbo-\350\236\215\345\220\210-nacos-\346\210\220\344\270\272\346\263\250\345\206\214\344\270\255\345\277\203/index.html" "b/zh/blog/2018/11/07/dubbo-\350\236\215\345\220\210-nacos-\346\210\220\344\270\272\346\263\250\345\206\214\344\270\255\345\277\203/index.html"
index fc14424..e23a2b7 100644
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+++ "b/zh/blog/2018/11/07/dubbo-\350\236\215\345\220\210-nacos-\346\210\220\344\270\272\346\263\250\345\206\214\344\270\255\345\277\203/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2018/12/10/\347\254\254\344\272\224\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\346\235\255\345\267\236\346\210\220\345\212\237\344\270\276\345\212\236/index.html" "b/zh/blog/2018/12/10/\347\254\254\344\272\224\345\261\212dubbo\345\274\200\345\217\221\350\200\205\346\262\231\351\276\231\345\234\250\346\235\255\345\267\236\346\210\220\345\212\237\344\270\276\345\212\236/index.html"
index aa72dfb..c914c5a 100644
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 380c05b..3bd39b5 100644
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index 45257bc..224869d 100644
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+++ "b/zh/blog/2019/01/07/\346\265\205\350\260\210-rpc/index.html"
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index c0f97c6..20929e2 100644
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@@ -1,6 +1,6 @@
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index bd069cf..54fbc46 100644
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-"><meta itemprop=datePublished content="2019-02-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="683"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="当Dubbo遇上Arthas:排查问题的实践"><meta name=twitter:description content="使用Alibaba开源的应用诊断利器Arthas来排查Dubbo应用的问题。
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/02/03/%E6%8F%90%E5%89%8Dif%E5%88%A4%E6%96%AD%E5%B8%AE%E5%8A%A9cpu%E5%88%86%E6%94%AF%E9%A2%84%E6%B5%8B/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-02-03T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name  [...]
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index e025f3b..c7a42dc 100644
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2019/05/02/dubbo\345\217\257\346\211\251\345\261\225\346\234\272\345\210\266\346\272\220\347\240\201\350\247\243\346\236\220/index.html" "b/zh/blog/2019/05/02/dubbo\345\217\257\346\211\251\345\261\225\346\234\272\345\210\266\346\272\220\347\240\201\350\247\243\346\236\220/index.html"
index 8bb0163..2ad211e 100644
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+++ "b/zh/blog/2019/05/02/dubbo\345\217\257\346\211\251\345\261\225\346\234\272\345\210\266\346\272\220\347\240\201\350\247\243\346\236\220/index.html"
@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/05/02/dubbo%E5%8F%AF%E6%89%A9%E5%B1%95%E6%9C%BA%E5%88%B6%E6%BA%90%E7%A0%81%E8%A7%A3%E6%9E%90/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
-"><meta itemprop=datePublished content="2019-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="944"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo可扩展机制源码解析"><meta name=twitter:description content="本文介绍了SPI扩展机制的实现原理与细节。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/05/02/dubbo%E5%8F%AF%E6%89%A9%E5%B1%95%E6%9C%BA%E5%88%B6%E6%BA%90%E7%A0%81%E8%A7%A3%E6%9E%90/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-05-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content=" [...]
+"><meta itemprop=datePublished content="2019-05-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="944"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo可扩展机制源码解析"><meta name=twitter:description content="本文介绍了SPI扩展机制的实现原理与细节。
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index 9c3563a..ceeaa3c 100644
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+++ "b/zh/blog/2019/06/22/\344\275\277\347\224\250-dubbo-\350\277\236\346\216\245\345\274\202\346\236\204\345\276\256\346\234\215\345\212\241\344\275\223\347\263\273/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/06/22/%E4%BD%BF%E7%94%A8-dubbo-%E8%BF%9E%E6%8E%A5%E5%BC%82%E6%9E%84%E5%BE%AE%E6%9C%8D%E5%8A%A1%E4%BD%93%E7%B3%BB/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-06-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta ite [...]
-"><meta itemprop=datePublished content="2019-06-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="540"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="使用 Dubbo 连接异构微服务体系"><meta name=twitter:description content="在这篇文章中,我们将探索如何利用 Dubbo 对多协议、多服务发现模型的支持,来实现异构微服务体系间的互联互通
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/06/22/%E4%BD%BF%E7%94%A8-dubbo-%E8%BF%9E%E6%8E%A5%E5%BC%82%E6%9E%84%E5%BE%AE%E6%9C%8D%E5%8A%A1%E4%BD%93%E7%B3%BB/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-06-22T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta ite [...]
+"><meta itemprop=datePublished content="2019-06-22T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="540"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="使用 Dubbo 连接异构微服务体系"><meta name=twitter:description content="在这篇文章中,我们将探索如何利用 Dubbo 对多协议、多服务发现模型的支持,来实现异构微服务体系间的互联互通
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 5bfb38b..99a8046 100644
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+++ "b/zh/blog/2019/08/11/\344\275\277\347\224\250apache-skywalking-incubator-\345\201\232\345\210\206\345\270\203\345\274\217\350\267\237\350\270\252/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/08/11/%E4%BD%BF%E7%94%A8apache-skywalking-incubator-%E5%81%9A%E5%88%86%E5%B8%83%E5%BC%8F%E8%B7%9F%E8%B8%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop= [...]
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/08/11/%E4%BD%BF%E7%94%A8apache-skywalking-incubator-%E5%81%9A%E5%88%86%E5%B8%83%E5%BC%8F%E8%B7%9F%E8%B8%AA/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop= [...]
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@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/08/11/%E6%9C%AC%E5%9C%B0%E8%B0%83%E7%94%A8/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="本地调用"><meta itemprop=description content="当一个应用既是一 [...]
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/08/11/%E6%9C%AC%E5%9C%B0%E8%B0%83%E7%94%A8/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-08-11T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="本地调用"><meta itemprop=description content="当一个应用既是一 [...]
+"><meta itemprop=datePublished content="2019-08-11T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="227"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="本地调用"><meta name=twitter:description content="当一个应用既是一个服务的提供者,同时也是这个服务的消费者的时候,可以直接对本机提供的服务发起本地调用
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 6b3a63f..d928981 100644
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+"><meta itemprop=datePublished content="2019-08-26T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="253"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo Admin服务测试功能"><meta name=twitter:description content="可以通过泛化调用,在控制台上调用真实的服务提供者 
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index f07b9fe..80f2d91 100644
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@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2019/10/17/dubbo-\344\270\255\347\232\204-url-\347\273\237\344\270\200\346\250\241\345\236\213/index.html" "b/zh/blog/2019/10/17/dubbo-\344\270\255\347\232\204-url-\347\273\237\344\270\200\346\250\241\345\236\213/index.html"
index 77b78fe..9b5531f 100644
--- "a/zh/blog/2019/10/17/dubbo-\344\270\255\347\232\204-url-\347\273\237\344\270\200\346\250\241\345\236\213/index.html"
+++ "b/zh/blog/2019/10/17/dubbo-\344\270\255\347\232\204-url-\347\273\237\344\270\200\346\250\241\345\236\213/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/10/17/dubbo-%E4%B8%AD%E7%9A%84-url-%E7%BB%9F%E4%B8%80%E6%A8%A1%E5%9E%8B/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-10-17T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo 中的 URL 统一模型"><m [...]
-"><meta itemprop=datePublished content="2019-10-17T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="455"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 中的 URL 统一模型"><meta name=twitter:description content="URL 是 Dubbo 种一个重要的领域模型,了解它可以更加轻松的理解 Dubbo 的设计理念。
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/10/17/dubbo-%E4%B8%AD%E7%9A%84-url-%E7%BB%9F%E4%B8%80%E6%A8%A1%E5%9E%8B/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-10-17T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo 中的 URL 统一模型"><m [...]
+"><meta itemprop=datePublished content="2019-10-17T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="455"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 中的 URL 统一模型"><meta name=twitter:description content="URL 是 Dubbo 种一个重要的领域模型,了解它可以更加轻松的理解 Dubbo 的设计理念。
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 41c907b..7dd287b 100644
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+++ "b/zh/blog/2019/10/22/\346\234\254\345\234\260\345\255\230\346\240\271\345\222\214\346\234\254\345\234\260\344\274\252\350\243\205/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2019/10/28/dubbo-\345\234\250\350\267\250\350\257\255\350\250\200\345\222\214\345\215\217\350\256\256\347\251\277\351\200\217\346\200\247\346\226\271\345\220\221\344\270\212\347\232\204\346\216\242\347\264\242\346\224\257\346\214\201-http/2-grpc-\345\222\214-protobuf/index.html" "b/zh/blog/2019/10/28/dubbo-\345\234\250\350\267\250\350\257\255\350\250\200\345\222\214\345\215\217\350\256\256\347\251\277\351\200\217\346\200\247\346\226\271\345\220\221\344\270\212\347\23 [...]
index 0d65e2f..4ae4dc9 100644
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+++ "b/zh/blog/2019/10/28/dubbo-\345\234\250\350\267\250\350\257\255\350\250\200\345\222\214\345\215\217\350\256\256\347\251\277\351\200\217\346\200\247\346\226\271\345\220\221\344\270\212\347\232\204\346\216\242\347\264\242\346\224\257\346\214\201-http/2-grpc-\345\222\214-protobuf/index.html"
@@ -1,6 +1,6 @@
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-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2019/10/28/dubbo-%E5%9C%A8%E8%B7%A8%E8%AF%AD%E8%A8%80%E5%92%8C%E5%8D%8F%E8%AE%AE%E7%A9%BF%E9%80%8F%E6%80%A7%E6%96%B9%E5%90%91%E4%B8%8A%E7%9A%84%E6%8E%A2%E7%B4%A2%E6%94%AF%E6%8C%81-http/2-grpc-%E5%92%8C-protobuf/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2019-10-28T00:00:00+00:00"><meta property="article:modified_time" conte [...]
-"><meta itemprop=datePublished content="2019-10-28T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1504"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 在跨语言和协议穿透性方向上的探索:支持 HTTP/2 gRPC 和 Protobuf"><meta name=twitter:description content="本文整理自刘军在 Dubbo 成都 meetup 上分享的《Dubbo 在多语言和协议穿透性方向上的探索》。
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+"><meta itemprop=datePublished content="2019-10-28T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1504"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo 在跨语言和协议穿透性方向上的探索:支持 HTTP/2 gRPC 和 Protobuf"><meta name=twitter:description content="本文整理自刘军在 Dubbo 成都 meetup 上分享的《Dubbo 在多语言和协议穿透性方向上的探索》。
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2019/11/01/dubbo\345\256\242\346\210\267\347\253\257\345\274\202\346\255\245\346\216\245\345\217\243\347\232\204\345\256\236\347\216\260\350\203\214\346\231\257\345\222\214\345\256\236\350\267\265/index.html" "b/zh/blog/2019/11/01/dubbo\345\256\242\346\210\267\347\253\257\345\274\202\346\255\245\346\216\245\345\217\243\347\232\204\345\256\236\347\216\260\350\203\214\346\231\257\345\222\214\345\256\236\350\267\265/index.html"
index 0aacb31..6386798 100644
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+"><meta itemprop=datePublished content="2019-11-01T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="97"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo客户端异步接口的实现背景和实践"><meta name=twitter:description content="本文介绍了 Dubbo 客户端异步接口的实现背景和实践 
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index 4a0ac1d..09d36f8 100644
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+++ "b/zh/blog/2019/11/02/dubbo\346\234\215\345\212\241\347\253\257\345\274\202\346\255\245\346\216\245\345\217\243\347\232\204\345\256\236\347\216\260\350\203\214\346\231\257\345\222\214\345\256\236\350\267\265/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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index 6a58a9d..bcab672 100644
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+++ "b/zh/blog/2019/11/30/dubbo-\345\234\250-service-mesh-\344\270\213\347\232\204\346\200\235\350\200\203\345\222\214\346\226\271\346\241\210/index.html"
@@ -1,4 +1,4 @@
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
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index 31d6c7f..99c9457 100644
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index 30788b9..6c72036 100644
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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index fefdc72..090652d 100644
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
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index 7b3e2d4..3df44d2 100644
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@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/dubbo-go-\344\270\255\347\232\204-tps-limit-\350\256\276\350\256\241\344\270\216\345\256\236\347\216\260/index.html" "b/zh/blog/2021/01/11/dubbo-go-\344\270\255\347\232\204-tps-limit-\350\256\276\350\256\241\344\270\216\345\256\236\347\216\260/index.html"
index c9d1cf0..333de74 100644
--- "a/zh/blog/2021/01/11/dubbo-go-\344\270\255\347\232\204-tps-limit-\350\256\276\350\256\241\344\270\216\345\256\236\347\216\260/index.html"
+++ "b/zh/blog/2021/01/11/dubbo-go-\344\270\255\347\232\204-tps-limit-\350\256\276\350\256\241\344\270\216\345\256\236\347\216\260/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/dubbo-go-\345\233\236\351\241\276\344\270\216\345\261\225\346\234\233/index.html" "b/zh/blog/2021/01/11/dubbo-go-\345\233\236\351\241\276\344\270\216\345\261\225\346\234\233/index.html"
index bfcaf62..7a9069c 100644
--- "a/zh/blog/2021/01/11/dubbo-go-\345\233\236\351\241\276\344\270\216\345\261\225\346\234\233/index.html"
+++ "b/zh/blog/2021/01/11/dubbo-go-\345\233\236\351\241\276\344\270\216\345\261\225\346\234\233/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/dubbo-go-\345\277\253\351\200\237\345\274\200\345\247\213/index.html" "b/zh/blog/2021/01/11/dubbo-go-\345\277\253\351\200\237\345\274\200\345\247\213/index.html"
index 22c6494..8cea89a 100644
--- "a/zh/blog/2021/01/11/dubbo-go-\345\277\253\351\200\237\345\274\200\345\247\213/index.html"
+++ "b/zh/blog/2021/01/11/dubbo-go-\345\277\253\351\200\237\345\274\200\345\247\213/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/dubbo-go-\347\232\204\345\211\215\344\270\226\344\273\212\347\224\237/index.html" "b/zh/blog/2021/01/11/dubbo-go-\347\232\204\345\211\215\344\270\226\344\273\212\347\224\237/index.html"
index 571aa0a..5b4dae1 100644
--- "a/zh/blog/2021/01/11/dubbo-go-\347\232\204\345\211\215\344\270\226\344\273\212\347\224\237/index.html"
+++ "b/zh/blog/2021/01/11/dubbo-go-\347\232\204\345\211\215\344\270\226\344\273\212\347\224\237/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/dubbo-go-\350\270\251\345\235\221\350\256\260/index.html" "b/zh/blog/2021/01/11/dubbo-go-\350\270\251\345\235\221\350\256\260/index.html"
index 8b12b98..ca2cf6b 100644
--- "a/zh/blog/2021/01/11/dubbo-go-\350\270\251\345\235\221\350\256\260/index.html"
+++ "b/zh/blog/2021/01/11/dubbo-go-\350\270\251\345\235\221\350\256\260/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/\345\206\262\344\270\212\344\272\221\345\216\237\347\224\237dubbo-\345\217\221\345\270\203-go-\347\211\210\346\234\254/index.html" "b/zh/blog/2021/01/11/\345\206\262\344\270\212\344\272\221\345\216\237\347\224\237dubbo-\345\217\221\345\270\203-go-\347\211\210\346\234\254/index.html"
index a42884e..88a8bc1 100644
--- "a/zh/blog/2021/01/11/\345\206\262\344\270\212\344\272\221\345\216\237\347\224\237dubbo-\345\217\221\345\270\203-go-\347\211\210\346\234\254/index.html"
+++ "b/zh/blog/2021/01/11/\345\206\262\344\270\212\344\272\221\345\216\237\347\224\237dubbo-\345\217\221\345\270\203-go-\347\211\210\346\234\254/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
diff --git "a/zh/blog/2021/01/11/\345\234\250dubbo-go\344\270\255\344\275\277\347\224\250sentinel/index.html" "b/zh/blog/2021/01/11/\345\234\250dubbo-go\344\270\255\344\275\277\347\224\250sentinel/index.html"
index 5f4e846..5db017e 100644
--- "a/zh/blog/2021/01/11/\345\234\250dubbo-go\344\270\255\344\275\277\347\224\250sentinel/index.html"
+++ "b/zh/blog/2021/01/11/\345\234\250dubbo-go\344\270\255\344\275\277\347\224\250sentinel/index.html"
@@ -1,4 +1,4 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
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index b12ac7b..d154322 100644
--- "a/zh/blog/2021/01/11/\346\227\240\347\274\235\350\241\224\346\216\245-grpc-\344\270\216-dubbo-go/index.html"
+++ "b/zh/blog/2021/01/11/\346\227\240\347\274\235\350\241\224\346\216\245-grpc-\344\270\216-dubbo-go/index.html"
@@ -1,4 +1,4 @@
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+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210115dubbo-goe6ba90e7a081e7ac94e8aeb0e4ba8ce5aea2e688b7e7abafe8b083e794a8e8bf87e7a88b href=/zh/blog/2021/01/15/dubbo-go%E6%BA%90%E7%A0%81%E7%AC%94%E8%AE%B0%E4%BA%8C%E5%AE%A2%E6%88%B7%E7%AB%AF%E8%B0%83%E7%94%A8%E8%BF%87%E7%A8%8B/>dubbo-go源码笔记(二)客户端调用过程</a>
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index f85aee1..66c0ee6 100644
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index 603014b..fc09e06 100644
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index c0e37e5..5e869ea 100644
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index d7fde78..a0e36a4 100644
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@@ -1,6 +1,6 @@
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index 2d44e5b..9248c37 100644
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@@ -1,6 +1,6 @@
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2021/01/14/%E8%A7%A3%E6%9E%84-dubbo-go-%E7%9A%84%E6%A0%B8%E5%BF%83%E6%B3%A8%E5%86%8C%E5%BC%95%E6%93%8E-nacos/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2021-01-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=nam [...]
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index f9b10d9..bdcf1d6 100644
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+++ "b/zh/blog/2021/01/14/\350\256\260\344\270\200\346\254\241\345\234\250-mosn-\345\257\271-dubbodubbo-go-hessian2-\347\232\204\346\200\247\350\203\275\344\274\230\345\214\226/index.html"
@@ -1,6 +1,6 @@
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+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2021/01/14/%E8%AE%B0%E4%B8%80%E6%AC%A1%E5%9C%A8-mosn-%E5%AF%B9-dubbodubbo-go-hessian2-%E7%9A%84%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2021-01-14T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Du [...]
+"><meta itemprop=datePublished content="2021-01-14T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1740"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="记一次在 mosn 对 dubbo、dubbo-go-hessian2 的性能优化"><meta name=twitter:description content="本文介绍在 mosn 对 dubbo、dubbo-go-hessian2 性能优化的全过程
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index 8de6d86..6644202 100644
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@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
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+"><meta itemprop=datePublished content="2021-01-15T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1189"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="dubbo-go源码笔记(二)客户端调用过程"><meta name=twitter:description content="随着微服务架构的流行,许多高性能 rpc 框架应运而生,由阿里开源的 dubbo 框架 go 语言版本的 dubbo-go 也成为了众多开发者不错的选择。本文将介绍 dubbo-go 框架的基本使用方法,以及从 export 调用链的角度进行 server 端源码导读,希望能引导读者进一步认识这款框架。
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@@ -1,6 +1,6 @@
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index 420e1ad..e9df467 100644
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 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
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 <a class="td-sidebar-link td-sidebar-link__page active" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git "a/zh/blog/2021/06/02/dubbo3-\345\272\224\347\224\250\347\272\247\346\234\215\345\212\241\345\217\221\347\216\260/index.html" "b/zh/blog/2021/06/02/dubbo3-\345\272\224\347\224\250\347\272\247\346\234\215\345\212\241\345\217\221\347\216\260/index.html"
index 8dd52f8..a3a9205 100644
--- "a/zh/blog/2021/06/02/dubbo3-\345\272\224\347\224\250\347\272\247\346\234\215\345\212\241\345\217\221\347\216\260/index.html"
+++ "b/zh/blog/2021/06/02/dubbo3-\345\272\224\347\224\250\347\272\247\346\234\215\345\212\241\345\217\221\347\216\260/index.html"
@@ -1,6 +1,6 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2021/06/02/dubbo3-%E5%BA%94%E7%94%A8%E7%BA%A7%E6%9C%8D%E5%8A%A1%E5%8F%91%E7%8E%B0/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2021-06-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo3 应用级服务发现"> [...]
-"><meta itemprop=datePublished content="2021-06-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="803"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo3 应用级服务发现"><meta name=twitter:description content="本文介绍了 Dubbo3 应用级服务发现的实现原理
+"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/blog/2021/06/02/dubbo3-%E5%BA%94%E7%94%A8%E7%BA%A7%E6%9C%8D%E5%8A%A1%E5%8F%91%E7%8E%B0/"><meta property="article:section" content="blog"><meta property="article:published_time" content="2021-06-02T00:00:00+00:00"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="Dubbo3 应用级服务发现"> [...]
+"><meta itemprop=datePublished content="2021-06-02T00:00:00+00:00"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="803"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="Dubbo3 应用级服务发现"><meta name=twitter:description content="本文介绍了 Dubbo3 应用级服务发现的实现原理
 "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e [...]
 <button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhblog20210220dubbo-go-e799bde8af9de69687 href=/zh/blog/2021/02/20/dubbo-go-%E7%99%BD%E8%AF%9D%E6%96%87/>dubbo-go 白话文</a>
diff --git a/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html b/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
index 9919c00..577ef0a 100644
--- a/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
+++ b/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/index.html
@@ -9,7 +9,7 @@
 5.构建完成后,可以用浏览器打开 target/site/projects/dubbo.html 文件,预览修改是否生效。
 6.用 SVN 的 commit 命令将 dubbo.xml 文件提交到服务器,并且不要提交 dubbo.html 文件(因为服务器端会定时自动构建)。 此过程会要求输入Apache id和密码。
 参考:
- http://incubator.apache.org/guides/website.html https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt  "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="官 [...]
+ http://incubator.apache.org/guides/website.html https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt  "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="官 [...]
 当项目发生比较大的变化,比如新的 committer 的加入,新的 PMC 的当选,或是新版本的 Release 等,都需要将这些更新信息维护到这个页面。
 这个官方网站的项目地址是https://svn.apache.org/repos/asf/incubator/public/trunk。
 维护这个页面的方法如下:
@@ -20,7 +20,7 @@
 5.构建完成后,可以用浏览器打开 target/site/projects/dubbo.html 文件,预览修改是否生效。
 6.用 SVN 的 commit 命令将 dubbo.xml 文件提交到服务器,并且不要提交 dubbo.html 文件(因为服务器端会定时自动构建)。 此过程会要求输入Apache id和密码。
 参考:
- http://incubator.apache.org/guides/website.html https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt  "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="60"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="官方 Dubbo 主页的维护"><meta name=twitter:description content="Apache 有一个官方的网站,用来维护所有的孵化项目的信息。每一个孵化项目在这个网站下都有一个信息页。 Dubbo 的信息页地址是 https://incubator.apache.org/projects/du [...]
+ http://incubator.apache.org/guides/website.html https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt  "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="60"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="官方 Dubbo 主页的维护"><meta name=twitter:description content="Apache 有一个官方的网站,用来维护所有的孵化项目的信息。每一个孵化项目在这个网站下都有一个信息页。 Dubbo 的信息页地址是 https://incubator.apache.org/projects/du [...]
 当项目发生比较大的变化,比如新的 committer 的加入,新的 PMC 的当选,或是新版本的 Release 等,都需要将这些更新信息维护到这个页面。
 这个官方网站的项目地址是https://svn.apache.org/repos/asf/incubator/public/trunk。
 维护这个页面的方法如下:
@@ -32,23 +32,7 @@
 6.用 SVN 的 commit 命令将 dubbo.xml 文件提交到服务器,并且不要提交 dubbo.html 文件(因为服务器端会定时自动构建)。 此过程会要求输入Apache id和密码。
 参考:
  http://incubator.apache.org/guides/website.html https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt  "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e7 [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -208,7 +192,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -225,4 +339,4 @@
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class=breadcrumb-item><a href= [...]
 Dubbo 的信息页地址是 <a href=https://incubator.apache.org/projects/dubbo.html>https://incubator.apache.org/projects/dubbo.html</a>。</p><p>当项目发生比较大的变化,比如新的 committer 的加入,新的 PMC 的当选,或是新版本的 Release 等,都需要将这些更新信息维护到这个页面。</p><p>这个官方网站的项目地址是<a href=https://svn.apache.org/repos/asf/incubator/public/trunk>https://svn.apache.org/repos/asf/incubator/public/trunk</a>。</p><p>维护这个页面的方法如下:</p><p>1.安装 SVN。若是 Mac OS X 系统或是 Linux 系统,则自带了 SVN。若是 Windows 系统,则请首先自行安装 SVN。</p><p>2.用 SVN 将这个<a href=https://svn.apache [...]
 此过程会要求输入Apache id和密码。</p><p>参考:</p><ol><li><a href=http://incubator.apache.org/guides/website.html>http://incubator.apache.org/guides/website.html</a></li><li><a href=https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt>https://svn.apache.org/repos/asf/incubator/public/trunk/README.txt</a></li></ol><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</st [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/committer/index.html b/zh/docs/contribution-guidelines/committer/index.html
index 7f251d3..2a447ac 100644
--- a/zh/docs/contribution-guidelines/committer/index.html
+++ b/zh/docs/contribution-guidelines/committer/index.html
@@ -1,21 +1,5 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=1 [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -190,4 +304,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=Committer%20%e6%8c%87%e5%8d%97" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class="breadcrumb-item active" [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html b/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
index 242887c..0c897a3 100644
--- a/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/index.html
@@ -1,30 +1,14 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 对于需要编码和发版修复的 issues 和 pull requests,需要您将其标记为 milestone。
 一些常用的标签:
- 请求帮助  help wanted good first issue   优先级  priority/blocker priority/high priority/low priority/normal   状态  status/need-triage status/DO-NOT-MERGE status/READY-TO-MERGE status/invalid status/wontfix   类型  type/bug type/documentation type/enhancement type/feature    "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/"><meta property="article:section" content="docs"><meta [...]
+ 请求帮助  help wanted good first issue   优先级  priority/blocker priority/high priority/low priority/normal   状态  status/need-triage status/DO-NOT-MERGE status/READY-TO-MERGE status/invalid status/wontfix   类型  type/bug type/documentation type/enhancement type/feature    "><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev/"><meta property="article:section" content="docs"><meta [...]
 对于需要编码和发版修复的 issues 和 pull requests,需要您将其标记为 milestone。
 一些常用的标签:
- 请求帮助  help wanted good first issue   优先级  priority/blocker priority/high priority/low priority/normal   状态  status/need-triage status/DO-NOT-MERGE status/READY-TO-MERGE status/invalid status/wontfix   类型  type/bug type/documentation type/enhancement type/feature    "><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="30"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="给问题打标签"><meta [...]
+ 请求帮助  help wanted good first issue   优先级  priority/blocker priority/high priority/low priority/normal   状态  status/need-triage status/DO-NOT-MERGE status/READY-TO-MERGE status/invalid status/wontfix   类型  type/bug type/documentation type/enhancement type/feature    "><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="30"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="给问题打标签"><meta [...]
 对于需要编码和发版修复的 issues 和 pull requests,需要您将其标记为 milestone。
 一些常用的标签:
  请求帮助  help wanted good first issue   优先级  priority/blocker priority/high priority/low priority/normal   状态  status/need-triage status/DO-NOT-MERGE status/READY-TO-MERGE status/invalid status/wontfix   类型  type/bug type/documentation type/enhancement type/feature    "><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script  [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -184,7 +168,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -199,4 +313,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/committer/label-an-issue-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e7%bb%99%e9%97%ae%e9%a2%98%e6%89%93%e6%a0%87%e7%ad%be" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class=breadcrumb-item><a href= [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html b/zh/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
index 58f9d77..e705afb 100644
--- a/zh/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/committer/new-committer-guide_dev/index.html
@@ -3,34 +3,18 @@
 二、个人开发者提交 ICLA 1、选择 apache id 在apache 提交者列表页查看已经注册过的 apache id,
 2、个人提交者授权协议(ICLA): 下载ICLA 模板,查找可用的 id。将 icla.pdf 个人信息填写正确后打印,签名、扫描、并当做附件发送邮件给秘书 secretary@apache.org,秘书会帮忙创建 apache 用户 id。同时会创建一个 your_id@apache.org 的邮箱,可以在apache 提交者列表页查看查找用户是否已经创建。
 3、导师帮助提交用户id创建请求 导师将帮助提交 apache 账户创建请求给 root 邮件组,会有人帮助建立 id。一般需要2天时间账户会建立,请等待并在apache 提交者列表页查看查找用户是否已经创建。
-三、加入apache开发者组  登陆 Apache 账户工具,在登陆页面点击&#34;忘记密码&#34;设置始化密码,会有一封密码重置邮件发送到 forward 邮箱(在孵化项目提案中提交的开发者邮件) 关于 apache 邮箱:apache.org 邮箱并没有自己的邮件内容存储服务器。它需要借用其他邮件提供商的邮件内容存储、分发功能。在很多投票环节是建议使用 apache 邮箱的。 这里就有一个问题,怎么在其它邮箱里面配置 apache.org 邮箱转发功能:  收件箱:收取发送到 apache.org 的邮件。这个在第一步配置好 Apache 账户工具的 forward 邮箱就可以用 forward 邮箱收取邮件了 发件箱:将发出的邮件显示发件邮箱为 apache.org 邮箱。请参考:设置 apache 邮箱指南和gmail 邮箱设置方式。 其他邮箱服务的设置方式不方便找到,gmail 的最方便,建议换成 gmail 邮箱(不是广告)。   修改编辑页面的 homepage url�
 ��apache 提交者列表页中你的账户能加主页链接。 修改编辑页面的 github  [...]
+三、加入apache开发者组  登陆 Apache 账户工具,在登陆页面点击&#34;忘记密码&#34;设置始化密码,会有一封密码重置邮件发送到 forward 邮箱(在孵化项目提案中提交的开发者邮件) 关于 apache 邮箱:apache.org 邮箱并没有自己的邮件内容存储服务器。它需要借用其他邮件提供商的邮件内容存储、分发功能。在很多投票环节是建议使用 apache 邮箱的。 这里就有一个问题,怎么在其它邮箱里面配置 apache.org 邮箱转发功能:  收件箱:收取发送到 apache.org 的邮件。这个在第一步配置好 Apache 账户工具的 forward 邮箱就可以用 forward 邮箱收取邮件了 发件箱:将发出的邮件显示发件邮箱为 apache.org 邮箱。请参考:设置 apache 邮箱指南和gmail 邮箱设置方式。 其他邮箱服务的设置方式不方便找到,gmail 的最方便,建议换成 gmail 邮箱(不是广告)。   修改编辑页面的 homepage url�
 ��apache 提交者列表页中你的账户能加主页链接。 修改编辑页面的 github  [...]
 活跃的贡献者被选举为提交者 在后期的开发过程中,活跃的贡献者可以被选举为提交者。见如何成为 committer
 二、个人开发者提交 ICLA 1、选择 apache id 在apache 提交者列表页查看已经注册过的 apache id,
 2、个人提交者授权协议(ICLA): 下载ICLA 模板,查找可用的 id。将 icla.pdf 个人信息填写正确后打印,签名、扫描、并当做附件发送邮件给秘书 secretary@apache.org,秘书会帮忙创建 apache 用户 id。同时会创建一个 your_id@apache.org 的邮箱,可以在apache 提交者列表页查看查找用户是否已经创建。
 3、导师帮助提交用户id创建请求 导师将帮助提交 apache 账户创建请求给 root 邮件组,会有人帮助建立 id。一般需要2天时间账户会建立,请等待并在apache 提交者列表页查看查找用户是否已经创建。
-三、加入apache开发者组  登陆 Apache 账户工具,在登陆页面点击&#34;忘记密码&#34;设置始化密码,会有一封密码重置邮件发送到 forward 邮箱(在孵化项目提案中提交的开发者邮件) 关于 apache 邮箱:apache.org 邮箱并没有自己的邮件内容存储服务器。它需要借用其他邮件提供商的邮件内容存储、分发功能。在很多投票环节是建议使用 apache 邮箱的。 这里就有一个问题,怎么在其它邮箱里面配置 apache.org 邮箱转发功能:  收件箱:收取发送到 apache.org 的邮件。这个在第一步配置好 Apache 账户工具的 forward 邮箱就可以用 forward 邮箱收取邮件了 发件箱:将发出的邮件显示发件邮箱为 apache.org 邮箱。请参考:设置 apache 邮箱指南和gmail 邮箱设置方式。 其他邮箱服务的设置方式不方便找到,gmail 的最方便,建议换成 gmail 邮箱(不是广告)。   修改编辑页面的 homepage url�
 ��apache 提交者列表页中你的账户能加主页链接。 修改编辑页面的 github  [...]
+三、加入apache开发者组  登陆 Apache 账户工具,在登陆页面点击&#34;忘记密码&#34;设置始化密码,会有一封密码重置邮件发送到 forward 邮箱(在孵化项目提案中提交的开发者邮件) 关于 apache 邮箱:apache.org 邮箱并没有自己的邮件内容存储服务器。它需要借用其他邮件提供商的邮件内容存储、分发功能。在很多投票环节是建议使用 apache 邮箱的。 这里就有一个问题,怎么在其它邮箱里面配置 apache.org 邮箱转发功能:  收件箱:收取发送到 apache.org 的邮件。这个在第一步配置好 Apache 账户工具的 forward 邮箱就可以用 forward 邮箱收取邮件了 发件箱:将发出的邮件显示发件邮箱为 apache.org 邮箱。请参考:设置 apache 邮箱指南和gmail 邮箱设置方式。 其他邮箱服务的设置方式不方便找到,gmail 的最方便,建议换成 gmail 邮箱(不是广告)。   修改编辑页面的 homepage url�
 ��apache 提交者列表页中你的账户能加主页链接。 修改编辑页面的 github  [...]
 活跃的贡献者被选举为提交者 在后期的开发过程中,活跃的贡献者可以被选举为提交者。见如何成为 committer
 二、个人开发者提交 ICLA 1、选择 apache id 在apache 提交者列表页查看已经注册过的 apache id,
 2、个人提交者授权协议(ICLA): 下载ICLA 模板,查找可用的 id。将 icla.pdf 个人信息填写正确后打印,签名、扫描、并当做附件发送邮件给秘书 secretary@apache.org,秘书会帮忙创建 apache 用户 id。同时会创建一个 your_id@apache.org 的邮箱,可以在apache 提交者列表页查看查找用户是否已经创建。
 3、导师帮助提交用户id创建请求 导师将帮助提交 apache 账户创建请求给 root 邮件组,会有人帮助建立 id。一般需要2天时间账户会建立,请等待并在apache 提交者列表页查看查找用户是否已经创建。
 三、加入apache开发者组  登陆 Apache 账户工具,在登陆页面点击&#34;忘记密码&#34;设置始化密码,会有一封密码重置邮件发送到 forward 邮箱(在孵化项目提案中提交的开发者邮件) 关于 apache 邮箱:apache.org 邮箱并没有自己的邮件内容存储服务器。它需要借用其他邮件提供商的邮件内容存储、分发功能。在很多投票环节是建议使用 apache 邮箱的。 这里就有一个问题,怎么在其它邮箱里面配置 apache.org 邮箱转发功能:  收件箱:收取发送到 apache.org 的邮件。这个在第一步配置好 Apache 账户工具的 forward 邮箱就可以用 forward 邮箱收取邮件了 发件箱:将发出的邮件显示发件邮箱为 apache.org 邮箱。请参考:设置 apache 邮箱指南和gmail 邮箱设置方式。 其他邮箱服务的设置方式不方便找到,gmail 的最方便,建议换成 gmail 邮箱(不是广告)。   修改编辑页面的 homepage url�
 ��apache 提交者列表页中你的账户能加主页链接。 修改编辑页面的 github  [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -190,7 +174,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -210,4 +324,4 @@
 在 github 上生成 access token 后,指令行需要密码的地方就粘贴token。
 参考官网<a href=https://help.github.com/articles/https-cloning-errors/#provide-access-token-if-2fa-enabled>帮助链接一</a>和<a href=https://help.github.com/articles/creating-a-personal-access-token-for-the-command-line/>帮助链接二</a></li><li>改用 ssh:
 在命令行执行 ssh-keygen 命令, 然后把pub文件中的内容粘贴到 github 上</li></ul></li><li><p>注意:一定要保证 github 的 2FA 为 &ldquo;enable&rdquo; 状态。当你将 2FA 设置为 &ldquo;off&rdquo; 时候,将会被对应的 apache committer 写权限组除名,直到你再次设置成功为止。</p></li></ul><h2 id=五其他>五、其他</h2><h3 id=the-apache-way>The Apache Way</h3><p>详情请参考 <a href=http://apache.org/foundation/governance/>wiki</a></p><p>社区重于代码,如果某问题或者方案没有在社区(邮件列表)讨论过,就当没有发生过</p><h3 id=添加你的名字>添加你的名字</h3><p>请访问孵化器<a href=https://incubator.apache.org/projects/dubbo.html>主页</a>将你的名字添加到上面. 具 [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/committer/release-guide_dev/index.html b/zh/docs/contribution-guidelines/committer/release-guide_dev/index.html
index 72256e3..249b76f 100644
--- a/zh/docs/contribution-guidelines/committer/release-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/committer/release-guide_dev/index.html
@@ -3,34 +3,18 @@
  Apache Release Guide Apache Release Policy Maven Release Info  本地构建环境准备 主要包括签名工具、Maven 仓库认证相关准备
 安装GPG 详细文档请参见这里, Mac OS 下配置如下
 $ brew install gpg $ gpg --version #检查版本,应该为2.x 用gpg生成key 根据提示,生成 key
-$ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/release-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache D [...]
+$ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/committer/release-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache D [...]
 请参考以下链接,找到更多关于 ASF 的发布指南:
  Apache Release Guide Apache Release Policy Maven Release Info  本地构建环境准备 主要包括签名工具、Maven 仓库认证相关准备
 安装GPG 详细文档请参见这里, Mac OS 下配置如下
 $ brew install gpg $ gpg --version #检查版本,应该为2.x 用gpg生成key 根据提示,生成 key
-$ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="1210"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何准备 Apache Release"><meta name=twitter:description content="理解 Apache 发布的内容和流程 总的来说,Source Release 是 Apache 关注的重点,也是发布的必 [...]
+$ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="1210"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何准备 Apache Release"><meta name=twitter:description content="理解 Apache 发布的内容和流程 总的来说,Source Release 是 Apache 关注的重点,也是发布的必 [...]
 请参考以下链接,找到更多关于 ASF 的发布指南:
  Apache Release Guide Apache Release Policy Maven Release Info  本地构建环境准备 主要包括签名工具、Maven 仓库认证相关准备
 安装GPG 详细文档请参见这里, Mac OS 下配置如下
 $ brew install gpg $ gpg --version #检查版本,应该为2.x 用gpg生成key 根据提示,生成 key
 $ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712 [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -190,7 +174,137 @@ $ gpg --full-gen-key gpg (GnuPG) 2.0.12; Copyright (C) 2009 Free Software Founda
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -395,4 +509,4 @@ an issue on GitHub[4].
 
 </code></pre></div><h2 id=完成maven-convenient-binary发布可选>完成Maven Convenient Binary发布(可选)</h2><p><strong>repository.apache.org</strong> nexus仓库的权限已经申请,参见<a href=https://issues.apache.org/jira/browse/INFRA-16451>jira</a></p><p>发布jar包到maven仓库,首先访问<a href=https://repository.apache.org>repository.apache.org</a>, 选择<code>staging repository</code>, 点击<code>release</code>按钮。等待一段时间之后,在<a href=https://repository.apache.org/content/repositories/releases/org/apache/dubbo/>这里</a>确认完整性和正确性. 发布到Maven中央仓 [...]
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/committer/website-guide_dev/index.html b/zh/docs/contribution-guidelines/committer/website-guide_dev/index.html
index ef2c4f9..84d3610 100644
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+++ b/zh/docs/contribution-guidelines/committer/website-guide_dev/index.html
@@ -1,21 +1,5 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -190,4 +304,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/committer/website-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e7%bd%91%e7%ab%99%e5%90%91%e5%af%bc" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class=breadcrumb-item><a href= [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html b/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
index 2c0578e..5fe2ecc 100644
--- a/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/index.html
@@ -3,34 +3,18 @@
 在 Dubbo 社区,如果一个 committer 获得大量的优秀成绩,就可以被邀请加入项目管理委员会(PMC)。
 当您不熟悉ASF使用的开源的开发过程时,有时难以理解的一点,就是我们更重视社区而不是代码。一个强大而健康的社区将受到尊重,成为一个有趣和有益的地方。更重要的是,一个多元化和健康的社区可以长时间的持续支持代码,即使个别公司在这个领域来来往往,也是如此。
 更多详细信息可以在这里找到。
-我可以贡献什么? 请参阅新的贡献者指南。"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="如何成为 Dubbo Committer"><meta itemprop=description content="每个人都可以成为 Apache 项目的贡献者。作为一个贡献者只是意味着你对 [...]
+我可以贡献什么? 请参阅新的贡献者指南。"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/become-a-committer_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="如何成为 Dubbo Committer"><meta itemprop=description content="每个人都可以成为 Apache 项目的贡献者。作为一个贡献者只是意味着你对 [...]
 如果你成为对一个项目有价值的贡献者,你有可能被邀请成为一个 committer。committer 是 ASF(Apache软件基金会)中用来表示提交特定项目的人的术语。它给你带来对项目仓库和资源写的权限。
 在 Dubbo 社区,如果一个 committer 获得大量的优秀成绩,就可以被邀请加入项目管理委员会(PMC)。
 当您不熟悉ASF使用的开源的开发过程时,有时难以理解的一点,就是我们更重视社区而不是代码。一个强大而健康的社区将受到尊重,成为一个有趣和有益的地方。更重要的是,一个多元化和健康的社区可以长时间的持续支持代码,即使个别公司在这个领域来来往往,也是如此。
 更多详细信息可以在这里找到。
-我可以贡献什么? 请参阅新的贡献者指南。"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="16"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何成为 Dubbo Committer"><meta name=twitter:description content="每个人都可以成为 Apache 项目的贡献者。作为一个贡献者只是意味着你对项目感兴趣并以某种方式做出贡献,从提出合理的问题(这些问题记录了项目并向开发人员提供反馈)到提供新的特性作为补丁。
+我可以贡献什么? 请参阅新的贡献者指南。"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="16"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="如何成为 Dubbo Committer"><meta name=twitter:description content="每个人都可以成为 Apache 项目的贡献者。作为一个贡献者只是意味着你对项目感兴趣并以某种方式做出贡献,从提出合理的问题(这些问题记录了项目并向开发人员提供反馈)到提供新的特性作为补丁。
 如果你成为对一个项目有价值的贡献者,你有可能被邀请成为一个 committer。committer 是 ASF(Apache软件基金会)中用来表示提交特定项目的人的术语。它给你带来对项目仓库和资源写的权限。
 在 Dubbo 社区,如果一个 committer 获得大量的优秀成绩,就可以被邀请加入项目管理委员会(PMC)。
 当您不熟悉ASF使用的开源的开发过程时,有时难以理解的一点,就是我们更重视社区而不是代码。一个强大而健康的社区将受到尊重,成为一个有趣和有益的地方。更重要的是,一个多元化和健康的社区可以长时间的持续支持代码,即使个别公司在这个领域来来往往,也是如此。
 更多详细信息可以在这里找到。
 我可以贡献什么? 请参阅新的贡献者指南。"><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9c.css as=style><link href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8 [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -190,7 +174,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -205,4 +319,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/contributor/become-a-committer_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+ [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e5%a6%82%e4%bd%95%e6%88%90%e4%b8%ba%20Dubbo%20Committer" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class=breadcrumb-item><a href= [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
index 4b8ec84..14bec03 100644
--- a/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/index.html
@@ -1,24 +1,8 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
- 在 Dubbo 被捐赠给 Apache 之前,您已经为 Dubbo 作出了很多贡献,并且您以前没有签署过 Alibaba-CLA。 您已经为 Dubbo 作出了很多贡献,并且您被邀请成为 Dubbo 提交者,且之前没有签署过 Alibaba-CLA 或者 Apache ICLA。  步骤  下载这篇 pdf 文档 编辑该文档,在必要的空格处填上适当的内容 打印 在打印好的文件上签字 扫描 发送一封邮件到secretary@apache.org,并抄送给private@dubbo.apache.org:  邮件标题为“ICLA submission” 请在邮件正文附上您的github账号链接 请记得将您的ICLA文档放入邮件的附件里    空格填写必要说明  Mailing address:首选英文格式的公司地址 preferred apache id(s):如果您被邀请成为一名提交者,那么需要您填写一个apache账号,否则,可以不填 notify project:Dubbo(意思就是Dubbo就是通知您签署ICLA的项目)  "><meta property="og [...]
- 在 Dubbo 被捐赠给 Apache 之前,您已经为 Dubbo 作出了很多贡献,并且您以前没有签署过 Alibaba-CLA。 您已经为 Dubbo 作出了很多贡献,并且您被邀请成为 Dubbo 提交者,且之前没有签署过 Alibaba-CLA 或者 Apache ICLA。  步骤  下载这篇 pdf 文档 编辑该文档,在必要的空格处填上适当的内容 打印 在打印好的文件上签字 扫描 发送一封邮件到secretary@apache.org,并抄送给private@dubbo.apache.org:  邮件标题为“ICLA submission” 请在邮件正文附上您的github账号链接 请记得将您的ICLA文档放入邮件的附件里    空格填写必要说明  Mailing address:首选英文格式的公司地址 preferred apache id(s):如果您被邀请成为一名提交者,那么需要您填写一个apache账号,否则,可以不填 notify project:Dubbo(意思就是Dubbo就是通知您签署ICLA的项目)  "><meta itemprop=dat [...]
+ 在 Dubbo 被捐赠给 Apache 之前,您已经为 Dubbo 作出了很多贡献,并且您以前没有签署过 Alibaba-CLA。 您已经为 Dubbo 作出了很多贡献,并且您被邀请成为 Dubbo 提交者,且之前没有签署过 Alibaba-CLA 或者 Apache ICLA。  步骤  下载这篇 pdf 文档 编辑该文档,在必要的空格处填上适当的内容 打印 在打印好的文件上签字 扫描 发送一封邮件到secretary@apache.org,并抄送给private@dubbo.apache.org:  邮件标题为“ICLA submission” 请在邮件正文附上您的github账号链接 请记得将您的ICLA文档放入邮件的附件里    空格填写必要说明  Mailing address:首选英文格式的公司地址 preferred apache id(s):如果您被邀请成为一名提交者,那么需要您填写一个apache账号,否则,可以不填 notify project:Dubbo(意思就是Dubbo就是通知您签署ICLA的项目)  "><meta property="og [...]
+ 在 Dubbo 被捐赠给 Apache 之前,您已经为 Dubbo 作出了很多贡献,并且您以前没有签署过 Alibaba-CLA。 您已经为 Dubbo 作出了很多贡献,并且您被邀请成为 Dubbo 提交者,且之前没有签署过 Alibaba-CLA 或者 Apache ICLA。  步骤  下载这篇 pdf 文档 编辑该文档,在必要的空格处填上适当的内容 打印 在打印好的文件上签字 扫描 发送一封邮件到secretary@apache.org,并抄送给private@dubbo.apache.org:  邮件标题为“ICLA submission” 请在邮件正文附上您的github账号链接 请记得将您的ICLA文档放入邮件的附件里    空格填写必要说明  Mailing address:首选英文格式的公司地址 preferred apache id(s):如果您被邀请成为一名提交者,那么需要您填写一个apache账号,否则,可以不填 notify project:Dubbo(意思就是Dubbo就是通知您签署ICLA的项目)  "><meta itemprop=dat [...]
  在 Dubbo 被捐赠给 Apache 之前,您已经为 Dubbo 作出了很多贡献,并且您以前没有签署过 Alibaba-CLA。 您已经为 Dubbo 作出了很多贡献,并且您被邀请成为 Dubbo 提交者,且之前没有签署过 Alibaba-CLA 或者 Apache ICLA。  步骤  下载这篇 pdf 文档 编辑该文档,在必要的空格处填上适当的内容 打印 在打印好的文件上签字 扫描 发送一封邮件到secretary@apache.org,并抄送给private@dubbo.apache.org:  邮件标题为“ICLA submission” 请在邮件正文附上您的github账号链接 请记得将您的ICLA文档放入邮件的附件里    空格填写必要说明  Mailing address:首选英文格式的公司地址 preferred apache id(s):如果您被邀请成为一名提交者,那么需要您填写一个apache账号,否则,可以不填 notify project:Dubbo(意思就是Dubbo就是通知您签署ICLA的项目)  "><script type=appli [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -178,7 +162,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page active" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -193,4 +307,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+E [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=CLA%20%e7%ad%be%e7%bd%b2%e5%90%91%e5%af%bc" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div><nav id=TableOfContents><ul><li><ul><li><a href=#步骤>步骤</a></li><li><a href=#空格填写必要说明>空格填写必要说明</a></li></ul></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadc [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
index 1b1c72f..784f262 100644
--- a/zh/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/dubbo-extension-guide_dev/index.html
@@ -2,32 +2,16 @@
 Dubbo 生态系统 我们建议您将扩展加入到 Dubbo 生态系统。使用这种模式,可以使 Dubbo 的核心仓库更干净,并且可以减少维护工作。更少的代码也可以提高核心仓库的构建速度。
 依赖 要实现您自己的 Dubbo 扩展,通常只需依赖 API jar 就可以满足您的需求。例如:
 <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-serialization-api</artifactId> <version>${dubbo.version}</version> </dependency> Src指导 通常,要实现特殊的扩展,只需要参考开发者指南,实现Dubbo必要的接口和合适的扩展即可。除此之外,还有一些其它的事项需要注意:
- 良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。 没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。 README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。 许可证:请确保使用Apache License 2.0。  通知社区  提交您的代码到 github。 加入邮件列表(建议)。点击这里查看如何加入邮件列表。 发送一封邮件到 dev@incubator.dubbo.apache.org 通知社区。 通常,发送邮件之后,社区会对您的扩展进行讨论,dubbo 组的管理员会联系您转移您的项目到 dubbo 生态系统。  转移项目到dubbo生态系统  dubbo 组的管理员会请您将您的项目的所有者转让给 dubbo。 dubbo 组的管理员会在 dubbo 组下新建一个项目并邀请您加入到这个项目。 一旦您接受邀请,您可以将您的项目转移到 dubbo 组下的新项目里。 dubbo 组的成员会对
 您的项目进行代码审查。随后,您可以对这些代码进行改进。  "><meta property="og:typ [...]
+ 良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。 没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。 README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。 许可证:请确保使用Apache License 2.0。  通知社区  提交您的代码到 github。 加入邮件列表(建议)。点击这里查看如何加入邮件列表。 发送一封邮件到 dev@incubator.dubbo.apache.org 通知社区。 通常,发送邮件之后,社区会对您的扩展进行讨论,dubbo 组的管理员会联系您转移您的项目到 dubbo 生态系统。  转移项目到dubbo生态系统  dubbo 组的管理员会请您将您的项目的所有者转让给 dubbo。 dubbo 组的管理员会在 dubbo 组下新建一个项目并邀请您加入到这个项目。 一旦您接受邀请,您可以将您的项目转移到 dubbo 组下的新项目里。 dubbo 组的成员会对
 您的项目进行代码审查。随后,您可以对这些代码进行改进。  "><meta property="og:typ [...]
 Dubbo 生态系统 我们建议您将扩展加入到 Dubbo 生态系统。使用这种模式,可以使 Dubbo 的核心仓库更干净,并且可以减少维护工作。更少的代码也可以提高核心仓库的构建速度。
 依赖 要实现您自己的 Dubbo 扩展,通常只需依赖 API jar 就可以满足您的需求。例如:
 <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-serialization-api</artifactId> <version>${dubbo.version}</version> </dependency> Src指导 通常,要实现特殊的扩展,只需要参考开发者指南,实现Dubbo必要的接口和合适的扩展即可。除此之外,还有一些其它的事项需要注意:
- 良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。 没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。 README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。 许可证:请确保使用Apache License 2.0。  通知社区  提交您的代码到 github。 加入邮件列表(建议)。点击这里查看如何加入邮件列表。 发送一封邮件到 dev@incubator.dubbo.apache.org 通知社区。 通常,发送邮件之后,社区会对您的扩展进行讨论,dubbo 组的管理员会联系您转移您的项目到 dubbo 生态系统。  转移项目到dubbo生态系统  dubbo 组的管理员会请您将您的项目的所有者转让给 dubbo。 dubbo 组的管理员会在 dubbo 组下新建一个项目并邀请您加入到这个项目。 一旦您接受邀请,您可以将您的项目转移到 dubbo 组下的新项目里。 dubbo 组的成员会对
 您的项目进行代码审查。随后,您可以对这些代码进行改进。  "><meta itemprop=dateMod [...]
+ 良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。 没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。 README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。 许可证:请确保使用Apache License 2.0。  通知社区  提交您的代码到 github。 加入邮件列表(建议)。点击这里查看如何加入邮件列表。 发送一封邮件到 dev@incubator.dubbo.apache.org 通知社区。 通常,发送邮件之后,社区会对您的扩展进行讨论,dubbo 组的管理员会联系您转移您的项目到 dubbo 生态系统。  转移项目到dubbo生态系统  dubbo 组的管理员会请您将您的项目的所有者转让给 dubbo。 dubbo 组的管理员会在 dubbo 组下新建一个项目并邀请您加入到这个项目。 一旦您接受邀请,您可以将您的项目转移到 dubbo 组下的新项目里。 dubbo 组的成员会对
 您的项目进行代码审查。随后,您可以对这些代码进行改进。  "><meta itemprop=dateMod [...]
 Dubbo 生态系统 我们建议您将扩展加入到 Dubbo 生态系统。使用这种模式,可以使 Dubbo 的核心仓库更干净,并且可以减少维护工作。更少的代码也可以提高核心仓库的构建速度。
 依赖 要实现您自己的 Dubbo 扩展,通常只需依赖 API jar 就可以满足您的需求。例如:
 <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-serialization-api</artifactId> <version>${dubbo.version}</version> </dependency> Src指导 通常,要实现特殊的扩展,只需要参考开发者指南,实现Dubbo必要的接口和合适的扩展即可。除此之外,还有一些其它的事项需要注意:
  良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。 没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。 README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。 许可证:请确保使用Apache License 2.0。  通知社区  提交您的代码到 github。 加入邮件列表(建议)。点击这里查看如何加入邮件列表。 发送一封邮件到 dev@incubator.dubbo.apache.org 通知社区。 通常,发送邮件之后,社区会对您的扩展进行讨论,dubbo 组的管理员会联系您转移您的项目到 dubbo 生态系统。  转移项目到dubbo生态系统  dubbo 组的管理员会请您将您的项目的所有者转让给 dubbo。 dubbo 组的管理员会在 dubbo 组下新建一个项目并邀请您加入到这个项目。 一旦您接受邀请,您可以将您的项目转移到 dubbo 组下的新项目里。 dubbo 组的成员会对
 您的项目进行代码审查。随后,您可以对这些代码进行改进。  "><script type=applicati [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -187,7 +171,137 @@ Dubbo 生态系统 我们建议您将扩展加入到 Dubbo 生态系统。使用
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -207,4 +321,4 @@ Dubbo 生态系统 我们建议您将扩展加入到 Dubbo 生态系统。使用
     <span style=color:#268bd2>&lt;version&gt;</span>${dubbo.version}<span style=color:#268bd2>&lt;/version&gt;</span>
 <span style=color:#268bd2>&lt;/dependency&gt;</span>
 </code></pre></div><h3 id=src指导>Src指导</h3><p>通常,要实现特殊的扩展,只需要参考<a href="http://dubbo.apache.org/#/docs/dev/build.md?lang=en-us">开发者指南</a>,实现Dubbo必要的接口和合适的扩展即可。除此之外,还有一些其它的事项需要注意:</p><ol><li>良好的测试,您需要编写单元测试和冒烟测试以消除潜在的 bug。</li><li>没有警告,如有不可避免的警告,请使用 @SuppressWarnings 阻止它,但是请不要乱用。</li><li>README。添加必要的自述以说明如何使用扩展,以及需要注意的事项。</li><li>许可证:请确保使用Apache License 2.0。</li></ol><h3 id=通知社区>通知社区</h3><ol><li>提交您的代码到 <a href=https://github.com>github</a>。</li><li>加入邮件列表(建议)。点击<a href=https://github.com/ [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/index.html b/zh/docs/contribution-guidelines/contributor/index.html
index 71b7262..6865d85 100644
--- a/zh/docs/contribution-guidelines/contributor/index.html
+++ b/zh/docs/contribution-guidelines/contributor/index.html
@@ -1,21 +1,5 @@
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
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@@ -175,7 +159,137 @@
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -190,4 +304,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/contributor/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22fron [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=Contributor%20%e6%8c%87%e5%8d%97" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/contribution-guidelines/>贡献指南</a></li><li class="breadcrumb-item active" [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
diff --git a/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
index 85fc9b3..ac69e43 100644
--- a/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/index.html
@@ -1,30 +1,14 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 你也可以直接查看历史邮件
 下面是一个关于 Dubbo 邮件列表订阅的简短指南:
- 发一封邮件到 dev-subscribe@dubbo.apache.org,其内容和标题均可为空。随后,您会收到一封邮件,其内容如下:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example.com date: Sat, Feb 24, 2018 at 3:12 PM subject: confirm subscribe to dev@dubbo.apache.org mailed-by: apache.org Hi! This is the ezmlm program. I'm managing the dev@dubbo.apache.org mailing list. I'm working for my owner, who can be reached at dev-owner@dubbo.apache.org. To confirm that you would like h [...]
+ 发一封邮件到 dev-subscribe@dubbo.apache.org,其内容和标题均可为空。随后,您会收到一封邮件,其内容如下:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example.com date: Sat, Feb 24, 2018 at 3:12 PM subject: confirm subscribe to dev@dubbo.apache.org mailed-by: apache.org Hi! This is the ezmlm program. I'm managing the dev@dubbo.apache.org mailing list. I'm working for my owner, who can be reached at dev-owner@dubbo.apache.org. To confirm that you would like h [...]
 你也可以直接查看历史邮件
 下面是一个关于 Dubbo 邮件列表订阅的简短指南:
- 发一封邮件到 dev-subscribe@dubbo.apache.org,其内容和标题均可为空。随后,您会收到一封邮件,其内容如下:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example.com date: Sat, Feb 24, 2018 at 3:12 PM subject: confirm subscribe to dev@dubbo.apache.org mailed-by: apache.org Hi! This is the ezmlm program. I'm managing the dev@dubbo.apache.org mailing list. I'm working for my owner, who can be reached at dev-owner@dubbo.apache.org. To confirm that you would like h [...]
+ 发一封邮件到 dev-subscribe@dubbo.apache.org,其内容和标题均可为空。随后,您会收到一封邮件,其内容如下:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example.com date: Sat, Feb 24, 2018 at 3:12 PM subject: confirm subscribe to dev@dubbo.apache.org mailed-by: apache.org Hi! This is the ezmlm program. I'm managing the dev@dubbo.apache.org mailing list. I'm working for my owner, who can be reached at dev-owner@dubbo.apache.org. To confirm that you would like h [...]
 你也可以直接查看历史邮件
 下面是一个关于 Dubbo 邮件列表订阅的简短指南:
  发一封邮件到 dev-subscribe@dubbo.apache.org,其内容和标题均可为空。随后,您会收到一封邮件,其内容如下:  from: dev-help@dubbo.apache.org reply-to: dev-sc.xxxxxxx.xxxxxxxx-hello=example.com@dubbo.apache.org to: hello@example.com date: Sat, Feb 24, 2018 at 3:12 PM subject: confirm subscribe to dev@dubbo.apache.org mailed-by: apache.org Hi! This is the ezmlm program. I'm managing the dev@dubbo.apache.org mailing list. I'm working for my owner, who can be reached at dev-owner@dubbo.apache.org. To confirm that you would like h [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -184,7 +168,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page active" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -254,4 +368,4 @@ subscription address.
 
 ...
 </code></pre></div><ol start=3><li><p>到此,邮件列表订阅完毕,从现在开始,您将收到很多发送到该邮件列表的邮件,如果您有更多的问题,只需发送邮件到dev@dubbo.apache.org,就会有人回答您的问题。</p></li><li><p>如果您想取消订阅,只需发送一封邮件到dev-unsubscribe@dubbo.apache.org,收到回复后,请按其指定步骤执行。</p></li></ol><blockquote><p>请注意:dev@dubbo.apache.org和dev@dubbo.apache.org都是有效的, 您可以订阅它们中的任何一个。</p></blockquote><p>[^1] <a href=http://apache.org/foundation/mailinglists.html#subscribing>http://apache.org/foundation/mailinglists.html#subscribing</a></p><style>.feedback--answer{display: [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
index 9e3f92f..e033afc 100644
--- a/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/index.html
@@ -3,34 +3,18 @@
 如需订阅如下邮件列表,请参考 邮件列表订阅向导
  dev@dubbo.apache.org:开发邮件列表,您在使用或者开发 Dubbo 的过程中遇到的任何问题,都可以在这里进行提问。 commits@dubbo.apache.org:所有的提交内容都会推送到这个邮件列表,如果您对 Dubbo 的进展感兴趣,可以订阅这个邮件列表。 issues@dubbo.apache.org:所有的 JIRA issues 和修改信息都会推送到这个邮件列表。Dubbo 社区已经决定使用 github issues 代替 JIRA issues,因此大部分 issues 将由 github issues 进行跟踪。JIRA issues 用于跟踪 ASF 相关问题。  报告问题 贡献代码 贡献流程 此贡献流程适用于所有的Apache Dubbo社区内容,包括但不限于dubbo(主干仓库)、dubbo admin、dubbo website。
 以下以贡献dubbo(主干仓库)为例,详细说明贡献流程。
-1. fork Apache/Dubbo 项目到您的github帐号下 2. 克隆您fork的Dubbo代码仓库到您本地 git clone ${your fork dubbo repo address,for example:https://github.com/${your github id}/dubbo.git} cd dubbo 3. 添加Apache/Dubbo仓库为upstream仓库 git remote add upstream https://github."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modi [...]
+1. fork Apache/Dubbo 项目到您的github帐号下 2. 克隆您fork的Dubbo代码仓库到您本地 git clone ${your fork dubbo repo address,for example:https://github.com/${your github id}/dubbo.git} cd dubbo 3. 添加Apache/Dubbo仓库为upstream仓库 git remote add upstream https://github."><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/"><meta property="article:section" content="docs"><meta property="article:modi [...]
 邮件列表描述 邮件列表是 Dubbo 官方推荐的讨论方式,所有与 Dubbo 相关的内容都可以在这里讨论,请点击 issue 了解更多关于邮件列表订阅的内容
 如需订阅如下邮件列表,请参考 邮件列表订阅向导
  dev@dubbo.apache.org:开发邮件列表,您在使用或者开发 Dubbo 的过程中遇到的任何问题,都可以在这里进行提问。 commits@dubbo.apache.org:所有的提交内容都会推送到这个邮件列表,如果您对 Dubbo 的进展感兴趣,可以订阅这个邮件列表。 issues@dubbo.apache.org:所有的 JIRA issues 和修改信息都会推送到这个邮件列表。Dubbo 社区已经决定使用 github issues 代替 JIRA issues,因此大部分 issues 将由 github issues 进行跟踪。JIRA issues 用于跟踪 ASF 相关问题。  报告问题 贡献代码 贡献流程 此贡献流程适用于所有的Apache Dubbo社区内容,包括但不限于dubbo(主干仓库)、dubbo admin、dubbo website。
 以下以贡献dubbo(主干仓库)为例,详细说明贡献流程。
-1. fork Apache/Dubbo 项目到您的github帐号下 2. 克隆您fork的Dubbo代码仓库到您本地 git clone ${your fork dubbo repo address,for example:https://github.com/${your github id}/dubbo.git} cd dubbo 3. 添加Apache/Dubbo仓库为upstream仓库 git remote add upstream https://github."><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="272"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="新贡献者向导"><meta name=twitter:description [...]
+1. fork Apache/Dubbo 项目到您的github帐号下 2. 克隆您fork的Dubbo代码仓库到您本地 git clone ${your fork dubbo repo address,for example:https://github.com/${your github id}/dubbo.git} cd dubbo 3. 添加Apache/Dubbo仓库为upstream仓库 git remote add upstream https://github."><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="272"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="新贡献者向导"><meta name=twitter:description [...]
 邮件列表描述 邮件列表是 Dubbo 官方推荐的讨论方式,所有与 Dubbo 相关的内容都可以在这里讨论,请点击 issue 了解更多关于邮件列表订阅的内容
 如需订阅如下邮件列表,请参考 邮件列表订阅向导
  dev@dubbo.apache.org:开发邮件列表,您在使用或者开发 Dubbo 的过程中遇到的任何问题,都可以在这里进行提问。 commits@dubbo.apache.org:所有的提交内容都会推送到这个邮件列表,如果您对 Dubbo 的进展感兴趣,可以订阅这个邮件列表。 issues@dubbo.apache.org:所有的 JIRA issues 和修改信息都会推送到这个邮件列表。Dubbo 社区已经决定使用 github issues 代替 JIRA issues,因此大部分 issues 将由 github issues 进行跟踪。JIRA issues 用于跟踪 ASF 相关问题。  报告问题 贡献代码 贡献流程 此贡献流程适用于所有的Apache Dubbo社区内容,包括但不限于dubbo(主干仓库)、dubbo admin、dubbo website。
 以下以贡献dubbo(主干仓库)为例,详细说明贡献流程。
 1. fork Apache/Dubbo 项目到您的github帐号下 2. 克隆您fork的Dubbo代码仓库到您本地 git clone ${your fork dubbo repo address,for example:https://github.com/${your github id}/dubbo.git} cd dubbo 3. 添加Apache/Dubbo仓库为upstream仓库 git remote add upstream https://github."><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.goog [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -190,7 +174,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page active" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -229,4 +343,4 @@ git checkout -b up-dev-issue#<span style=color:#2aa198>${</span><span style=colo
 <img src=/imgs/dev/checkstyle3.png alt=checkstyle3>
 <img src=/imgs/dev/checkstyle4.png alt=checkstyle4></li></ol><p><strong>注意事项</strong></p><p>使用 dubbo_codestyle_for_idea.xml 为你的 IDEA 设置代码格式是贡献代码前至关重要的一个步骤,否则你将会无法通过 CI 的代码风格校验,下面几个步骤给你演示了如何配置代码格式:</p><ol><li>进入菜单页 Editor > Code Style</li><li>在 Code Style 页面的 scheme 菜单中点击 manage profiles 选项 在下拉列表中选择 Import Scheme, 接着选择 IntelliJ IDEA code style XML 导入 xml 文件</li><li>输入你的格式名称,方便在不同工程之间进行识别,最后别忘了 ⏎ 来保存更改.
 设置完成后,IDEA 会帮助你自动 reformat 代码</li></ol><h3 id=参与发布投票>参与发布投票</h3><p>参与发布投票是一种重要的贡献社区的方式,Dubbo 社区非常欢迎和鼓励任何人参与投票,每当一个版本需要正式发布的时候,会在开发者邮件列表上进行发布投票,只有当投票取得通过之后,才会正式发布,可以参考这个<a href=https://wiki.apache.org/incubator/IncubatorReleaseChecklist>检查列表</a>对源码进行合规性检查。如果有任何问题,可以在开发者邮件列表上提问。</p><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Fee [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html b/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
index faece5f..1ffdc25 100644
--- a/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/index.html
@@ -2,32 +2,16 @@
 报告漏洞 如果您对 Dubbo 的安全性有担心,或者发现漏洞或潜在威胁,请发送电子邮件至 security@dubbo.apache.org 与 Apache Dubbo 安全团队联系。在邮件中,指定问题或潜在威胁的描述。还敦促您推荐重现和复制问题的方法。Dubbo 社区会在评估和分析调查结果之后与您联系。
 请先注意在安全电子邮件中报告安全问题,然后再在公共领域公开该问题。
 漏洞处理 漏洞处理过程的概述是:
- 报告者将漏洞秘密报告给 Apache。 相应项目的安全团队与报告者私下合作来解决漏洞。 制作了包含该修复程序的有关 Apache 产品的新版本。 该漏洞已公开宣布。  有关此过程的详细说明,请参见此处"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:38:36+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="报告安全问题" [...]
+ 报告者将漏洞秘密报告给 Apache。 相应项目的安全团队与报告者私下合作来解决漏洞。 制作了包含该修复程序的有关 Apache 产品的新版本。 该漏洞已公开宣布。  有关此过程的详细说明,请参见此处"><meta property="og:type" content="article"><meta property="og:url" content="https://dubbo.apache.org/zh/docs/contribution-guidelines/contributor/reporting-security-issues_dev/"><meta property="article:section" content="docs"><meta property="article:modified_time" content="2021-06-04T10:54:21+08:00"><meta property="og:site_name" content="Apache Dubbo"><meta itemprop=name content="报告安全问题" [...]
 报告漏洞 如果您对 Dubbo 的安全性有担心,或者发现漏洞或潜在威胁,请发送电子邮件至 security@dubbo.apache.org 与 Apache Dubbo 安全团队联系。在邮件中,指定问题或潜在威胁的描述。还敦促您推荐重现和复制问题的方法。Dubbo 社区会在评估和分析调查结果之后与您联系。
 请先注意在安全电子邮件中报告安全问题,然后再在公共领域公开该问题。
 漏洞处理 漏洞处理过程的概述是:
- 报告者将漏洞秘密报告给 Apache。 相应项目的安全团队与报告者私下合作来解决漏洞。 制作了包含该修复程序的有关 Apache 产品的新版本。 该漏洞已公开宣布。  有关此过程的详细说明,请参见此处"><meta itemprop=dateModified content="2021-06-04T10:38:36+08:00"><meta itemprop=wordCount content="27"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="报告安全问题"><meta name=twitter:description content="Apache Software Foundation 在消除其软件项目中的安全性问题方面采取严格的立场。Apache Dubbo 对与其功能和特性有关的问题非常敏感并很快提出。
+ 报告者将漏洞秘密报告给 Apache。 相应项目的安全团队与报告者私下合作来解决漏洞。 制作了包含该修复程序的有关 Apache 产品的新版本。 该漏洞已公开宣布。  有关此过程的详细说明,请参见此处"><meta itemprop=dateModified content="2021-06-04T10:54:21+08:00"><meta itemprop=wordCount content="27"><meta itemprop=keywords content><meta name=twitter:card content="summary"><meta name=twitter:title content="报告安全问题"><meta name=twitter:description content="Apache Software Foundation 在消除其软件项目中的安全性问题方面采取严格的立场。Apache Dubbo 对与其功能和特性有关的问题非常敏感并很快提出。
 报告漏洞 如果您对 Dubbo 的安全性有担心,或者发现漏洞或潜在威胁,请发送电子邮件至 security@dubbo.apache.org 与 Apache Dubbo 安全团队联系。在邮件中,指定问题或潜在威胁的描述。还敦促您推荐重现和复制问题的方法。Dubbo 社区会在评估和分析调查结果之后与您联系。
 请先注意在安全电子邮件中报告安全问题,然后再在公共领域公开该问题。
 漏洞处理 漏洞处理过程的概述是:
  报告者将漏洞秘密报告给 Apache。 相应项目的安全团队与报告者私下合作来解决漏洞。 制作了包含该修复程序的有关 Apache 产品的新版本。 该漏洞已公开宣布。  有关此过程的详细说明,请参见此处"><script type=application/javascript>var doNotTrack=!1;doNotTrack||(window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)},ga.l=+new Date,ga('create','UA-112489517-1','auto'),ga('send','pageview'))</script><script async src=https://www.google-analytics.com/analytics.js></script><link rel=preload href=/scss/main.min.d7b2712d5209d790444e3af1502f9e30557662d8748e7e79569b9a98ad8e3c9 [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -187,7 +171,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -202,4 +316,4 @@
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 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e6%8a%a5%e5%91%8a%e5%ae%89%e5%85%a8%e9%97%ae%e9%a2%98" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
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-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
\ No newline at end of file
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
index 6529fd2..2983ea3 100644
--- a/zh/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/software-donation-guide_dev/index.html
@@ -1,30 +1,14 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
 如果您向 Apache Dubbo 捐赠了大量的代码或文档,则需要在合并代码或者文档之前签署软件授权书。
 操作步骤  下载这篇pdf文档 打印下载好的文档 按要求填充表格(请看下边示例) 请您的领导在上边签字 扫描 将扫描好的文档以邮件的方式发送给secretary@apache.org,并抄送给private@dubbo.apache.org  示例 下边是一个文本示例,原始文本可以在这里找到
-License Agreement This License Agreement is entered into as of the _12th_ day of ___April____, __2018__ by ___ABC Software Co., Ltd.____ (&#34;Licensor&#34;), in favor of The Apache Software Foundation, a Delaware nonstock membership corporation (the &#34;Foundation&#34;). WHEREAS, Licensor owns or has sufficient rights to contribute the software source code and other related intellectual property as itemized on Exhibit A (&#34;Software&#34;) under the terms of this agreement to the Foun [...]
+License Agreement This License Agreement is entered into as of the _12th_ day of ___April____, __2018__ by ___ABC Software Co., Ltd.____ (&#34;Licensor&#34;), in favor of The Apache Software Foundation, a Delaware nonstock membership corporation (the &#34;Foundation&#34;). WHEREAS, Licensor owns or has sufficient rights to contribute the software source code and other related intellectual property as itemized on Exhibit A (&#34;Software&#34;) under the terms of this agreement to the Foun [...]
 如果您向 Apache Dubbo 捐赠了大量的代码或文档,则需要在合并代码或者文档之前签署软件授权书。
 操作步骤  下载这篇pdf文档 打印下载好的文档 按要求填充表格(请看下边示例) 请您的领导在上边签字 扫描 将扫描好的文档以邮件的方式发送给secretary@apache.org,并抄送给private@dubbo.apache.org  示例 下边是一个文本示例,原始文本可以在这里找到
-License Agreement This License Agreement is entered into as of the _12th_ day of ___April____, __2018__ by ___ABC Software Co., Ltd.____ (&#34;Licensor&#34;), in favor of The Apache Software Foundation, a Delaware nonstock membership corporation (the &#34;Foundation&#34;). WHEREAS, Licensor owns or has sufficient rights to contribute the software source code and other related intellectual property as itemized on Exhibit A (&#34;Software&#34;) under the terms of this agreement to the Foun [...]
+License Agreement This License Agreement is entered into as of the _12th_ day of ___April____, __2018__ by ___ABC Software Co., Ltd.____ (&#34;Licensor&#34;), in favor of The Apache Software Foundation, a Delaware nonstock membership corporation (the &#34;Foundation&#34;). WHEREAS, Licensor owns or has sufficient rights to contribute the software source code and other related intellectual property as itemized on Exhibit A (&#34;Software&#34;) under the terms of this agreement to the Foun [...]
 如果您向 Apache Dubbo 捐赠了大量的代码或文档,则需要在合并代码或者文档之前签署软件授权书。
 操作步骤  下载这篇pdf文档 打印下载好的文档 按要求填充表格(请看下边示例) 请您的领导在上边签字 扫描 将扫描好的文档以邮件的方式发送给secretary@apache.org,并抄送给private@dubbo.apache.org  示例 下边是一个文本示例,原始文本可以在这里找到
 License Agreement This License Agreement is entered into as of the _12th_ day of ___April____, __2018__ by ___ABC Software Co., Ltd.____ (&#34;Licensor&#34;), in favor of The Apache Software Foundation, a Delaware nonstock membership corporation (the &#34;Foundation&#34;). WHEREAS, Licensor owns or has sufficient rights to contribute the software source code and other related intellectual property as itemized on Exhibit A (&#34;Software&#34;) under the terms of this agreement to the Foun [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -184,7 +168,137 @@ License Agreement This License Agreement is entered into as of the _12th_ day of
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -284,4 +398,4 @@ List of software and other intellectual property covered by this agreement:
 * Github address where your code is hosted
 * Pull request link
 </code></pre></div><style>.feedback--answer{display:inline-block}.feedback--answer-no{margin-left:1em}.feedback--response{display:none;margin-top:1em}.feedback--response__visible{display:block}</style><h2 class=feedback--title>Feedback</h2><p class=feedback--question>Was this page helpful?</p><button class="feedback--answer feedback--answer-yes">Yes</button>
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html b/zh/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
index b6c3eb7..deb0910 100644
--- a/zh/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
+++ b/zh/docs/contribution-guidelines/contributor/test-coverage-guide_dev/index.html
@@ -1,21 +1,5 @@
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -190,4 +304,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/contribution-guidelines/contributor/test-coverage-guide_dev.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e6%b5%8b%e8%af%95%e8%a6%86%e7%9b%96%e7%8e%87%e5%90%91%e5%af%bc" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div><nav id=TableOfContents><ul><li><ul><li><a href=#写单元测试的收益>写单元测试的收益</a></li><li><a href=#单元测试用例的一些设计原则>单元测试用例的一些设计原则</a></li><li><a href=#测试覆盖率设定值>测试覆盖率设定值</a></li></ul></li></ul></nav></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href= [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/contribution-guidelines/index.html b/zh/docs/contribution-guidelines/index.html
index da382e1..491c123 100644
--- a/zh/docs/contribution-guidelines/index.html
+++ b/zh/docs/contribution-guidelines/index.html
@@ -1,21 +1,5 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/zh/docs/contribution-guidelines/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><li [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -197,4 +311,4 @@ git checkout -b your_awesome_patch
 git push origin your_awesome_patch
 </code></pre></div><ul><li>提交 pull request 请求到 apache/dubbo 并等待回复。</li></ul><p>谢谢您的贡献!</p><h3 id=代码风格>代码风格</h3><p>我们提供了 IntelliJ idea 的模版文件<a href=https://github.com/apache/dubbo/tree/master/codestyle/dubbo_codestyle_for_idea.xml>dubbo_codestyle_for_idea.xml</a>,您可以将它导入到IDE。</p><p>如果使用 Eclipse,可以通过参考该文件手动配置。</p><p><strong>注意事项</strong></p><p>使用 dubbo_codestyle_for_idea.xml 为你的 IDEA 设置代码格式是贡献代码前至关重要的一个步骤,否则你将会无法通过 Travis CI 的代码风格校验,下面几个步骤给你演示了如何配置代码格式:</p><ol><li>进入菜单页 <code>Editor > Code [...]
 在下拉列表中选择 <code>Import Scheme</code>, 接着选择 <code>IntelliJ IDEA code style XML</code> 导入 xml 文件</li><li>输入你的格式名称,方便在不同工程之间进行识别,最后别忘了 ⏎ 来保存更改.</li></ol><p>设置完成后,IDEA 会帮助你自动 reformat 代码</p><div class=section-index><hr class=panel-line><div class=entry><h5><a href=/zh/docs/contribution-guidelines/contributor/>Contributor 指南</a></h5><p>Dubbo Contributor 指南</p></div><div class=entry><h5><a href=/zh/docs/contribution-guidelines/committer/>Committer 指南</a></h5><p>Dubbo Committer 指南</p></div></div [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/index.html b/zh/docs/index.html
index fa353b3..7dfa52f 100644
--- a/zh/docs/index.html
+++ b/zh/docs/index.html
@@ -1,21 +1,5 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/zh/docs/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/p [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" id= [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -189,5 +303,5 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescommitterapache-dubbo-page_dev href=/zh/docs/contribution-guidelines/committer/apache-dubbo-page_dev/>官方主页</a></li></ul></ul></li></ul></ul></li></ul></ul></nav></div></div><div class="d-none d-xl-block col-xl-2 td-toc d-print-none"><div class="td-page-meta ml-2 pb-1 pt-2 mb-0"><a href=https://github.com/apache/dubbo-website/edit/master/content/zh/docs/_index.md target=_blank><i class="fa fa-edit fa-fw"></ [...]
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+top+of+th [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e6%96%87%e6%a1%a3" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
-<a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/zh/docs/>文档</a></li></ol></nav><div class=td-content><h1>文档</h1><p>欢迎阅读 Dubbo 文档</p><div class=section-index><hr class=panel-line><d [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/zh/docs/>文档</a></li></ol></nav><div class=td-content><h1>文档</h1><p>欢迎阅读 Dubbo 文档</p><div class=section-index><hr class=panel-line><d [...]
+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/notices/index.html b/zh/docs/notices/index.html
index 2619f86..6fd3ca0 100644
--- a/zh/docs/notices/index.html
+++ b/zh/docs/notices/index.html
@@ -1,21 +1,5 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/zh/docs/notices/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 active td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class="collapse show" id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__pa [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 active td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class="collapse show" id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page" [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -190,4 +304,4 @@
 <a href="https://github.com/apache/dubbo-website/new/master/content/zh/docs/notices/_index.md?filename=change-me.md&value=---%0Atitle%3A+%22Long+Page+Title%22%0AlinkTitle%3A+%22Short+Nav+Title%22%0Aweight%3A+100%0Adescription%3A+%3E-%0A+++++Page+description+for+heading+and+indexes.%0A---%0A%0A%23%23+Heading%0A%0AEdit+this+template+to+create+your+new+page.%0A%0A%2A+Give+it+a+good+name%2C+ending+in+%60.md%60+-+e.g.+%60getting-started.md%60%0A%2A+Edit+the+%22front+matter%22+section+at+the+t [...]
 <a href="https://github.com/apache/dubbo-website/issues/new?title=%e5%85%ac%e5%91%8a%e6%a0%8f" target=_blank><i class="fab fa-github fa-fw"></i> 提交文档问题</a>
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class="breadcrumb-item active" aria-current=page><a href=https://dubbo.apache.org/zh/docs/notices/>公告栏</a></li></ol></nav><div class=td [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/notices/security/index.html b/zh/docs/notices/security/index.html
index baf7211..74de40d 100644
--- a/zh/docs/notices/security/index.html
+++ b/zh/docs/notices/security/index.html
@@ -1,21 +1,5 @@
-<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
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-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class=collapse id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class [...]
+<!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon type=image/png href=/favicons/favicon-16x16.png sizes=16x16><link rel=icon type=image/png href=/favicons/ [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 active td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class="collapse show" id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__pa [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
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+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=t [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 active td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class="collapse show" id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page  [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributorcla-signing-guide_dev href=/zh/docs/contribution-guidelines/contributor/cla-signing-guide_dev/>CLA 签署向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributornew-contributor-guide_dev href=/zh/docs/contribution-guidelines/contributor/new-contributor-guide_dev/>新手向导</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocscontribution-guidelinescontributormailing-list-subscription-guide_dev href=/zh/docs/contribution-guidelines/contributor/mailing-list-subscription-guide_dev/>邮件组向导</a>
@@ -192,4 +306,4 @@
 <a href=https://github.com/apache/dubbo/issues/new target=_blank><i class="fas fa-tasks fa-fw"></i> 提交项目问题</a></div></div><main class="col-12 col-md-9 col-xl-8 pl-md-5" role=main><nav aria-label=breadcrumb class="d-none d-md-block d-print-none"><ol class="breadcrumb spb-1"><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/>文档</a></li><li class=breadcrumb-item><a href=https://dubbo.apache.org/zh/docs/notices/>公告栏</a></li><li class="breadcrumb-item active" aria-current=pag [...]
 数据反序列化是最容易被被攻击者利用的一个环节,攻击者利用它执行 RCE 攻击等窃取或破坏服务端数据,用户在切换序列化协议或实现前,
 应充分调研目标序列化协议及其框架实现的安全性保障,并提前设置相应的安全措施(如设置黑/白名单)。Dubbo 框架自身并不能保证目标序列化机制的安全性。</p><p>Dubbo 2.7 官方版本提供的序列化协议有如下几种:</p><ul><li>Hessian2</li><li>Fastjson</li><li>Kryo</li><li>FST</li><li>JDK</li><li>Protostuff/Protobuf</li><li>Avro</li><li>Gson</li></ul><p>针对以上序列化扩展,在发现或收到相关的漏洞报告之后,Dubbo 官方会跟进并升级依赖到最新的安全版本,但最终的漏洞修复方案取决于序列化的框架实现。</p><blockquote><p>针对使用 <a href=https://github.com/apache/dubbo-hessian-lite/releases>dubbo hessian2</a> 版本的用户,Dubbo 官方会保证hessian2序列化机制的安全性并尽可能的修复上报的安全漏洞</p></blockquot [...]
-<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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+<button class="feedback--answer feedback--answer-no">No</button><p class="feedback--response feedback--response-yes">Glad to hear it! Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><p class="feedback--response feedback--response-no">Sorry to hear that. Please <a href=https://github.com/apache/dubbo-website/issues/new>tell us how we can improve</a>.</p><script>const yesButton=document.querySelector('.feedback--answer-yes'),noButton=doc [...]
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diff --git a/zh/docs/v2.7/admin/index.html b/zh/docs/v2.7/admin/index.html
index f4b28f8..bc3eca0 100644
--- a/zh/docs/v2.7/admin/index.html
+++ b/zh/docs/v2.7/admin/index.html
@@ -1,21 +1,5 @@
 <!doctype html><html lang=zh class=no-js><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=generator content="Hugo 0.83.1"><meta name=ROBOTS content="INDEX, FOLLOW"><link rel=alternate type=application/rss+xml href=https://dubbo.apache.org/zh/docs/v2.7/admin/index.xml><link rel="shortcut icon" href=/favicons/favicon.ico><link rel=apple-touch-icon href=/favicons/apple-touch-icon-180x180.png sizes=180x180><link rel=icon t [...]
-<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolstri href=/zh/docs/v3.0/references/protocols/tri/>Triple 协议</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href=/zh/do [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规范说明</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesconfiguration-override href=/zh/docs/v3.0/examples/configuration-override/>动态配置</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/advanced/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">高级用法</a></li><ul><li class=collapse id=zhdocsv30advanced></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-z [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-service-discovery href=/zh/docs/v3.0/migration/migration-service-discovery/>应用级地址发现</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-triple href=/zh/docs/v3.0/migration/migration-triple/>Triple</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30migrationmigration-routingrule href=/zh/docs/v3.0/migration/migration-routingrule/>路由规则</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/languages/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">多语言</a></li><ul><li class=collapse id=zhdocsv30languages><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav_ [...]
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangreference href=/zh/docs/v3.0/languages/erlang/reference/>消费者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangservice href=/zh/docs/v3.0/languages/erlang/service/>提供者配置</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30languageserlangserialization href=/zh/docs/v3.0/languages/erlang/serialization/>序列化配置项</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v2.7/ class="align-left pl-0 pr-2 td-sidebar-link td-sidebar-link__section">Dubbo 2.7</a></li><ul><li class="collapse show" id=zhdocsv27><ul class="td-sidebar-nav__section pr-md-3"><li class=td [...]
+<button class="btn btn-link td-sidebar__toggle d-md-none p-0 ml-3 fas fa-bars" type=button data-toggle=collapse data-target=#td-section-nav aria-controls=td-docs-nav aria-expanded=false aria-label="Toggle section navigation"></button></form></div><div id=content-desktop></div><nav class="collapse td-sidebar-nav" id=td-section-nav><div class="nav-item dropdown d-block d-lg-none"><a class="nav-link dropdown-toggle" href=# id=navbarDropdown role=button data-toggle=dropdown aria-haspopup=tru [...]
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacerequirements href=/zh/docs/v2.7/user/preface/requirements/>需求</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefacearchitecture href=/zh/docs/v2.7/user/preface/architecture/>架构</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userprefaceusage href=/zh/docs/v2.7/user/preface/usage/>用法</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27userquick-start href=/zh/docs/v2.7/user/quick-start/>快速开始</a>
@@ -175,7 +159,137 @@
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallconsumer-demo href=/zh/docs/v2.7/admin/install/consumer-demo/>示例消费者安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallredis href=/zh/docs/v2.7/admin/install/redis/>Redis 注册中心安装</a>
 <a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallzookeeper href=/zh/docs/v2.7/admin/install/zookeeper/>Zookeeper 注册中心安装</a>
-<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/notices/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">公告栏</a></li><ul><li class=collapse id=zhdocsnotices><a class="td-sidebar-link td-sidebar-link__page"  [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv27admininstallmonitor-center href=/zh/docs/v2.7/admin/install/monitor-center/>Simple 监控中心安装</a></li></ul></ul></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">Dubbo 3.0</a></li><ul><li class=collapse id=zhdocsv30><a class="td-sidebar-link td-sidebar-link__page" i [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisfilter href=/zh/docs/v3.0/references/spis/filter/>调用拦截扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisinvoker-listener href=/zh/docs/v3.0/references/spis/invoker-listener/>引用监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexporter-listener href=/zh/docs/v3.0/references/spis/exporter-listener/>暴露监听扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscluster href=/zh/docs/v3.0/references/spis/cluster/>集群扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisrouter href=/zh/docs/v3.0/references/spis/router/>路由扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisload-balance href=/zh/docs/v3.0/references/spis/load-balance/>负载均衡扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismerger href=/zh/docs/v3.0/references/spis/merger/>合并结果扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisregistry href=/zh/docs/v3.0/references/spis/registry/>注册中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspismonitor href=/zh/docs/v3.0/references/spis/monitor/>监控中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisextension-factory href=/zh/docs/v3.0/references/spis/extension-factory/>扩展点加载扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisproxy-factory href=/zh/docs/v3.0/references/spis/proxy-factory/>动态代理扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscompiler href=/zh/docs/v3.0/references/spis/compiler/>编译器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisconfig-center href=/zh/docs/v3.0/references/spis/config-center/>配置中心扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisdispatcher href=/zh/docs/v3.0/references/spis/dispatcher/>消息派发扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisthreadpool href=/zh/docs/v3.0/references/spis/threadpool/>线程池扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisserialize href=/zh/docs/v3.0/references/spis/serialize/>序列化扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisremoting href=/zh/docs/v3.0/references/spis/remoting/>网络传输扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisexchanger href=/zh/docs/v3.0/references/spis/exchanger/>信息交换扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisnetworker href=/zh/docs/v3.0/references/spis/networker/>组网扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspistelnet-handler href=/zh/docs/v3.0/references/spis/telnet-handler/>Telnet 命令扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisstatus-checker href=/zh/docs/v3.0/references/spis/status-checker/>状态检查扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscontainer href=/zh/docs/v3.0/references/spis/container/>容器扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspiscache href=/zh/docs/v3.0/references/spis/cache/>缓存扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspisvalidation href=/zh/docs/v3.0/references/spis/validation/>验证扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspislogger-adapter href=/zh/docs/v3.0/references/spis/logger-adapter/>日志适配扩展</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesspispage href=/zh/docs/v3.0/references/spis/page/></a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">配置</a></li><ul><li class=collapse id=zhdocsv30referencesconfiguration><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30refer [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfig-center href=/zh/docs/v3.0/references/configuration/config-center/>动态配置中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationproperties href=/zh/docs/v3.0/references/configuration/properties/>属性配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationenvironment-variables href=/zh/docs/v3.0/references/configuration/environment-variables/>自动加载环境变量</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationapi href=/zh/docs/v3.0/references/configuration/api/>API 配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationannotation href=/zh/docs/v3.0/references/configuration/annotation/>注解配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationconfiguration-load-process href=/zh/docs/v3.0/references/configuration/configuration-load-process/>配置加载流程</a><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">参考手册</a></li><ul><li class=collapse id=zhdocsv30referencesconfigurationref [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-argument href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-argument/>dubbo:argument</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-config-center href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-config-center/>dubbo:config-center</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-consumer href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-consumer/>dubbo:consumer</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-method href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-method/>dubbo:method</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-module href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-module/>dubbo:module</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-monitor href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-monitor/>dubbo:monitor</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-parameter href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-parameter/>dubbo:parameter</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-protocol href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-protocol/>dubbo:protocol</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-provider href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-provider/>dubbo:provider</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-reference href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-reference/>dubbo:reference</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-registry href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-registry/>dubbo:registry</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesxmldubbo-service href=/zh/docs/v3.0/references/configuration/references/xml/dubbo-service/>dubbo:service</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/protocol/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">协议参考手册</a></li><ul><li class=collapse id= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrest href=/zh/docs/v3.0/references/configuration/references/protocol/rest/>rest://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhttp href=/zh/docs/v3.0/references/configuration/references/protocol/http/>http://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolhessian href=/zh/docs/v3.0/references/configuration/references/protocol/hessian/>hessian://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolredis href=/zh/docs/v3.0/references/configuration/references/protocol/redis/>redis://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolthrift href=/zh/docs/v3.0/references/configuration/references/protocol/thrift/>thrift://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolgrpc href=/zh/docs/v3.0/references/configuration/references/protocol/grpc/>grpc://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolmemcached href=/zh/docs/v3.0/references/configuration/references/protocol/memcached/>memcached://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolrmi href=/zh/docs/v3.0/references/configuration/references/protocol/rmi/>rmi://</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesprotocolwebservice href=/zh/docs/v3.0/references/configuration/references/protocol/webservice/>webservice://</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/configuration/references/registry/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">注册中心参考手册</a></li><ul><li class=collap [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryzookeeper href=/zh/docs/v3.0/references/configuration/references/registry/zookeeper/>Zookeeper</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrymulticast href=/zh/docs/v3.0/references/configuration/references/registry/multicast/>Multicast</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistryredis href=/zh/docs/v3.0/references/configuration/references/registry/redis/>Redis</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesregistrysimple href=/zh/docs/v3.0/references/configuration/references/registry/simple/>Simple</a></li></ul></ul><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmetadata href=/zh/docs/v3.0/references/configuration/references/metadata/>元数据参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesapi href=/zh/docs/v3.0/references/configuration/references/api/>API 参考手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesqos href=/zh/docs/v3.0/references/configuration/references/qos/>QOS 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencestelnet href=/zh/docs/v3.0/references/configuration/references/telnet/>Telnet 手册</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesconfigurationreferencesmaven href=/zh/docs/v3.0/references/configuration/references/maven/>Maven 插件参考手册</a></li></ul></ul></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/features/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">功能列表</a></li><ul><li class=collapse id=zhdocsv30referencesfeatures><a class [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesfault-tolerent-strategy href=/zh/docs/v3.0/references/features/fault-tolerent-strategy/>集群容错</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesloadbalance href=/zh/docs/v3.0/references/features/loadbalance/>负载均衡</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesthread-model href=/zh/docs/v3.0/references/features/thread-model/>线程模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesexplicit-target href=/zh/docs/v3.0/references/features/explicit-target/>直连提供者</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessubscribe-only href=/zh/docs/v3.0/references/features/subscribe-only/>只订阅</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-protocols href=/zh/docs/v3.0/references/features/multi-protocols/>多协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-registry href=/zh/docs/v3.0/references/features/multi-registry/>多注册中心</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-group href=/zh/docs/v3.0/references/features/service-group/>服务分组</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstatic-service href=/zh/docs/v3.0/references/features/static-service/>静态服务</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesmulti-versions href=/zh/docs/v3.0/references/features/multi-versions/>多版本</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgroup-merger href=/zh/docs/v3.0/references/features/group-merger/>分组聚合</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesparameter-validation href=/zh/docs/v3.0/references/features/parameter-validation/>参数验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesresult-cache href=/zh/docs/v3.0/references/features/result-cache/>结果缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-reference href=/zh/docs/v3.0/references/features/generic-reference/>使用泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesprotobuf-idl href=/zh/docs/v3.0/references/features/protobuf-idl/>Protobuf</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturespb-generic-reference href=/zh/docs/v3.0/references/features/pb-generic-reference/>Protobuf 泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgeneric-service href=/zh/docs/v3.0/references/features/generic-service/>实现泛化调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesecho-service href=/zh/docs/v3.0/references/features/echo-service/>回声测试</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescontext href=/zh/docs/v3.0/references/features/context/>上下文信息</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesattachment href=/zh/docs/v3.0/references/features/attachment/>隐式参数</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-execute-on-provider href=/zh/docs/v3.0/references/features/async-execute-on-provider/>异步执行</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesasync-call href=/zh/docs/v3.0/references/features/async-call/>异步调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-call href=/zh/docs/v3.0/references/features/local-call/>本地调用</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturescallback-parameter href=/zh/docs/v3.0/references/features/callback-parameter/>参数回调</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesevents-notify href=/zh/docs/v3.0/references/features/events-notify/>事件通知</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-stub href=/zh/docs/v3.0/references/features/local-stub/>本地存根</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslocal-mock href=/zh/docs/v3.0/references/features/local-mock/>本地伪装</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesdelay-publish href=/zh/docs/v3.0/references/features/delay-publish/>延迟暴露</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconcurrency-control href=/zh/docs/v3.0/references/features/concurrency-control/>并发控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-connections href=/zh/docs/v3.0/references/features/config-connections/>连接控制</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslazy-connect href=/zh/docs/v3.0/references/features/lazy-connect/>延迟连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesstickiness href=/zh/docs/v3.0/references/features/stickiness/>粘滞连接</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestls href=/zh/docs/v3.0/references/features/tls/>TLS</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturestoken-authorization href=/zh/docs/v3.0/references/features/token-authorization/>令牌验证</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule href=/zh/docs/v3.0/references/features/routing-rule/>路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesrouting-rule-deprecated href=/zh/docs/v3.0/references/features/routing-rule-deprecated/>旧路由规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule href=/zh/docs/v3.0/references/features/config-rule/>配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconfig-rule-deprecated href=/zh/docs/v3.0/references/features/config-rule-deprecated/>旧配置规则</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-downgrade href=/zh/docs/v3.0/references/features/service-downgrade/>服务降级</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesconsumer-threadpool href=/zh/docs/v3.0/references/features/consumer-threadpool/>消费端线程池模型</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesgraceful-shutdown href=/zh/docs/v3.0/references/features/graceful-shutdown/>优雅停机</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureshostname-binding href=/zh/docs/v3.0/references/features/hostname-binding/>主机绑定</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesset-host href=/zh/docs/v3.0/references/features/set-host/>主机配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturessimplify-registry-data href=/zh/docs/v3.0/references/features/simplify-registry-data/>注册信息简化</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeatureslogger-strategy href=/zh/docs/v3.0/references/features/logger-strategy/>日志适配</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesaccesslog href=/zh/docs/v3.0/references/features/accesslog/>访问日志</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesservice-container href=/zh/docs/v3.0/references/features/service-container/>服务容器</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesreference-config-cache href=/zh/docs/v3.0/references/features/reference-config-cache/>ReferenceConfig 缓存</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesfeaturesregistry-only href=/zh/docs/v3.0/references/features/registry-only/>只注册</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/lifecycle/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">探针</a></li><ul><li class=collapse id=zhdocsv30referenceslifecycle><a class="td-sidebar-link td-sidebar-link__page [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclestartup href=/zh/docs/v3.0/references/lifecycle/startup/>启动探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecycleliveness href=/zh/docs/v3.0/references/lifecycle/liveness/>存活探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclereadiness href=/zh/docs/v3.0/references/lifecycle/readiness/>就绪探针</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referenceslifecyclerest href=/zh/docs/v3.0/references/lifecycle/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/protocols/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesprotocols><a class="td-sidebar-link td-sidebar-link__page" id=m-zhd [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30referencesprotocolsrest href=/zh/docs/v3.0/references/protocols/rest/>REST 支持</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/references/routers/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">路由规则</a></li><ul><li class=collapse id=zhdocsv30referencesrouters><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsrpc-protocol href=/zh/docs/v3.0/concepts/rpc-protocol/>协议</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptstraffic-management href=/zh/docs/v3.0/concepts/traffic-management/>流量管理</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsconfiguration href=/zh/docs/v3.0/concepts/configuration/>配置</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsregistry-configcenter-metadata href=/zh/docs/v3.0/concepts/registry-configcenter-metadata/>部署架构</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30conceptsextensibility href=/zh/docs/v3.0/concepts/extensibility/>扩展性</a></li></ul></ul><ul class="td-sidebar-nav__section pr-md-3"><li class=td-sidebar-nav__section-title><a href=/zh/docs/v3.0/examples/ class="align-left pl-0 pr-2 collapsed td-sidebar-link td-sidebar-link__section">介绍与示例</a></li><ul><li class=collapse id=zhdocsv30examples><a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesquick-start href= [...]
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesrouting-rule href=/zh/docs/v3.0/examples/routing-rule/>路由规则规</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesidl-service href=/zh/docs/v3.0/examples/idl-service/>服务定义</a>
+<a class="td-sidebar-link td-sidebar-link__page" id=m-zhdocsv30examplesservice-discovery href=/zh/docs/v3.0/examples/service-discovery/>服务发现</a>
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