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Posted to notifications@skywalking.apache.org by gi...@apache.org on 2022/01/01 10:03:50 UTC

[skywalking-website] branch asf-site updated: deploy: 70bf465b2eb2b50a3ed64b058c46e8e6415acf6f

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/skywalking-website.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 9cb5ba2  deploy: 70bf465b2eb2b50a3ed64b058c46e8e6415acf6f
9cb5ba2 is described below

commit 9cb5ba256fc9a51ec65104efb18970016dfbf10b
Author: wu-sheng <wu...@users.noreply.github.com>
AuthorDate: Sat Jan 1 10:02:56 2022 +0000

    deploy: 70bf465b2eb2b50a3ed64b058c46e8e6415acf6f
---
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 zh/2020-06-21-skywalking8-0-1-release/index.html                        | 2 +-
 zh/2020-07-26-apdex-and-skywalking/index.html                           | 2 +-
 zh/2020-08-11-observability-at-scale-skywalking-it-is/index.html        | 2 +-
 zh/2020-08-13-cloud-native-academy/index.html                           | 2 +-
 zh/2020-10-25-coscon20-swck/index.html                                  | 2 +-
 zh/2020-10-29-skywalking8-2-release/index.html                          | 2 +-
 .../index.html                                                          | 2 +-
 zh/2020-11-23-devcon/index.html                                         | 2 +-
 zh/2020-11-30-pycon/index.html                                          | 2 +-
 zh/2020-12-13-skywalking-alarm/index.html                               | 2 +-
 zh/2020-12-19-summer2020-activity-sharing/index.html                    | 2 +-
 zh/2020-12-20-summer2020-activity-sharing2/index.html                   | 2 +-
 zh/2021-01-21-educate-community/index.html                              | 2 +-
 zh/2021-05-09-summer-2021-asf20/index.html                              | 2 +-
 zh/2021-11-29-better-observability-for-chaos-engineering/index.html     | 2 +-
 zh/index.html                                                           | 2 +-
 .../index.html                                                          | 2 +-
 zh/page/2/index.html                                                    | 2 +-
 zh/page/3/index.html                                                    | 2 +-
 zh/page/4/index.html                                                    | 2 +-
 zh/skywalking-day-2021/index.html                                       | 2 +-
 .../index.html                                                          | 2 +-
 zh_tags/agent/index.html                                                | 2 +-
 zh_tags/conference/index.html                                           | 2 +-
 zh_tags/development/index.html                                          | 2 +-
 zh_tags/dotnetcore/index.html                                           | 2 +-
 zh_tags/elasticsearch/index.html                                        | 2 +-
 zh_tags/index.html                                                      | 2 +-
 zh_tags/java/index.html                                                 | 2 +-
 zh_tags/open-source-contribution/index.html                             | 2 +-
 zh_tags/open-source-promotion-plan/index.html                           | 2 +-
 zh_tags/profiling/index.html                                            | 2 +-
 zh_tags/release-blog/index.html                                         | 2 +-
 zh_tags/service-mesh/index.html                                         | 2 +-
 zh_tags/source-code/index.html                                          | 2 +-
 zh_tags/tracing/index.html                                              | 2 +-
 zh_tags/use-case/index.html                                             | 2 +-
 zh_tags/user-manual/index.html                                          | 2 +-
 zh_tags/user-manual/page/2/index.html                                   | 2 +-
 zh_tags/video/index.html                                                | 2 +-
 zh_tags/web-ui/index.html                                               | 2 +-
 1369 files changed, 1369 insertions(+), 1369 deletions(-)

diff --git a/404.html b/404.html
index 1384828..d530db3 100644
--- a/404.html
+++ b/404.html
@@ -243,7 +243,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2018-05-24-skywalking-net/index.html b/blog/2018-05-24-skywalking-net/index.html
index 05f3e70..f1c1019 100644
--- a/blog/2018-05-24-skywalking-net/index.html
+++ b/blog/2018-05-24-skywalking-net/index.html
@@ -579,7 +579,7 @@ dotnet run -p sample/SkyWalking.Sample.Frontend</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2018-12-12-skywalking-service-mesh-ready/index.html b/blog/2018-12-12-skywalking-service-mesh-ready/index.html
index 02f4556..8f21f6a 100644
--- a/blog/2018-12-12-skywalking-service-mesh-ready/index.html
+++ b/blog/2018-12-12-skywalking-service-mesh-ready/index.html
@@ -639,7 +639,7 @@ This is why we are embracing Skywalking, which makes service performance observa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2019-01-01-understand-trace/index.html b/blog/2019-01-01-understand-trace/index.html
index e262447..ec34005 100644
--- a/blog/2019-01-01-understand-trace/index.html
+++ b/blog/2019-01-01-understand-trace/index.html
@@ -600,7 +600,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2019-01-25-mesh-loadtest/index.html b/blog/2019-01-25-mesh-loadtest/index.html
index b921320..f15dbcd 100644
--- a/blog/2019-01-25-mesh-loadtest/index.html
+++ b/blog/2019-01-25-mesh-loadtest/index.html
@@ -600,7 +600,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2019-09-25-alarm-webhook-share/index.html b/blog/2019-09-25-alarm-webhook-share/index.html
index c0b1c5b..bc6e598 100644
--- a/blog/2019-09-25-alarm-webhook-share/index.html
+++ b/blog/2019-09-25-alarm-webhook-share/index.html
@@ -580,7 +580,7 @@ bash build/build.sh
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-01-20-celebrate-200th-contributor/index.html b/blog/2020-01-20-celebrate-200th-contributor/index.html
index 3bdfe09..f3dcf9a 100644
--- a/blog/2020-01-20-celebrate-200th-contributor/index.html
+++ b/blog/2020-01-20-celebrate-200th-contributor/index.html
@@ -548,7 +548,7 @@ At the moment of graduation in spring 2019, the project had 100 contributors. No
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-04-13-apache-skywalking-profiling/index.html b/blog/2020-04-13-apache-skywalking-profiling/index.html
index 39faeeb..fbb62d6 100644
--- a/blog/2020-04-13-apache-skywalking-profiling/index.html
+++ b/blog/2020-04-13-apache-skywalking-profiling/index.html
@@ -614,7 +614,7 @@ try {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-07-26-apdex-and-skywalking/index.html b/blog/2020-07-26-apdex-and-skywalking/index.html
index bdccca7..b005530 100644
--- a/blog/2020-07-26-apdex-and-skywalking/index.html
+++ b/blog/2020-07-26-apdex-and-skywalking/index.html
@@ -625,7 +625,7 @@ Apdex Score  =  ------------------------------------------------------
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-08-03-skywalking8-1-release/index.html b/blog/2020-08-03-skywalking8-1-release/index.html
index cc338f0..0d82316 100644
--- a/blog/2020-08-03-skywalking8-1-release/index.html
+++ b/blog/2020-08-03-skywalking8-1-release/index.html
@@ -581,7 +581,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-08-11-observability-at-scale/index.html b/blog/2020-08-11-observability-at-scale/index.html
index ba38c68..db2791b 100644
--- a/blog/2020-08-11-observability-at-scale/index.html
+++ b/blog/2020-08-11-observability-at-scale/index.html
@@ -623,7 +623,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-10-29-skywalking8-2-release/index.html b/blog/2020-10-29-skywalking8-2-release/index.html
index 7359978..6d5ed11 100644
--- a/blog/2020-10-29-skywalking8-2-release/index.html
+++ b/blog/2020-10-29-skywalking8-2-release/index.html
@@ -582,7 +582,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-21-apachecon-keynote/index.html b/blog/2020-11-21-apachecon-keynote/index.html
index 97d06ac..2b8b6c7 100644
--- a/blog/2020-11-21-apachecon-keynote/index.html
+++ b/blog/2020-11-21-apachecon-keynote/index.html
@@ -539,7 +539,7 @@ Many developers have joined the ASF as new contributors, committers, foundation
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-21-apachecon-obs-apisix/index.html b/blog/2020-11-21-apachecon-obs-apisix/index.html
index 8331a60..329bb67 100644
--- a/blog/2020-11-21-apachecon-obs-apisix/index.html
+++ b/blog/2020-11-21-apachecon-obs-apisix/index.html
@@ -537,7 +537,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-21-apachecon-obs-shardingsphere/index.html b/blog/2020-11-21-apachecon-obs-shardingsphere/index.html
index dbfc841..6b8bc1e 100644
--- a/blog/2020-11-21-apachecon-obs-shardingsphere/index.html
+++ b/blog/2020-11-21-apachecon-obs-shardingsphere/index.html
@@ -538,7 +538,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-21-apachecon-obs-sourcemarker/index.html b/blog/2020-11-21-apachecon-obs-sourcemarker/index.html
index 1574247..22100d5 100644
--- a/blog/2020-11-21-apachecon-obs-sourcemarker/index.html
+++ b/blog/2020-11-21-apachecon-obs-sourcemarker/index.html
@@ -538,7 +538,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-21-apachecon-obs-storage/index.html b/blog/2020-11-21-apachecon-obs-storage/index.html
index 32906c6..bd98455 100644
--- a/blog/2020-11-21-apachecon-obs-storage/index.html
+++ b/blog/2020-11-21-apachecon-obs-storage/index.html
@@ -538,7 +538,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-11-25-skywalking-satellite-0.1.0-design/index.html b/blog/2020-11-25-skywalking-satellite-0.1.0-design/index.html
index 45e2eeb..3ead8c2 100644
--- a/blog/2020-11-25-skywalking-satellite-0.1.0-design/index.html
+++ b/blog/2020-11-25-skywalking-satellite-0.1.0-design/index.html
@@ -783,7 +783,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2020-12-03-obs-service-mesh-with-sw-and-als/index.html b/blog/2020-12-03-obs-service-mesh-with-sw-and-als/index.html
index bb926b9..d678e40 100644
--- a/blog/2020-12-03-obs-service-mesh-with-sw-and-als/index.html
+++ b/blog/2020-12-03-obs-service-mesh-with-sw-and-als/index.html
@@ -703,7 +703,7 @@ If you want to  have commercial support for the ALS solution or hybrid mesh obse
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-01-01-300-contributors-mark/index.html b/blog/2021-01-01-300-contributors-mark/index.html
index b62a1eb..afc85f5 100644
--- a/blog/2021-01-01-300-contributors-mark/index.html
+++ b/blog/2021-01-01-300-contributors-mark/index.html
@@ -927,7 +927,7 @@ quicker than before, like why we named the project as SkyWalking, we will have a
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-01-17-elastic-change-license/index.html b/blog/2021-01-17-elastic-change-license/index.html
index b1efa49..6d35b08 100644
--- a/blog/2021-01-17-elastic-change-license/index.html
+++ b/blog/2021-01-17-elastic-change-license/index.html
@@ -563,7 +563,7 @@ In the later 2021, we will begin to invest the posibility of creating SkyWalking
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-01-23-tencent-cloud-violates-aplv2/index.html b/blog/2021-01-23-tencent-cloud-violates-aplv2/index.html
index bd6c228..be2ee11 100644
--- a/blog/2021-01-23-tencent-cloud-violates-aplv2/index.html
+++ b/blog/2021-01-23-tencent-cloud-violates-aplv2/index.html
@@ -585,7 +585,7 @@ took the following actions to connect with Tencent.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-02-01-e2e-verifier-design/index.html b/blog/2021-02-01-e2e-verifier-design/index.html
index 0920356..55a7a89 100644
--- a/blog/2021-02-01-e2e-verifier-design/index.html
+++ b/blog/2021-02-01-e2e-verifier-design/index.html
@@ -685,7 +685,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-02-07-infrastructure-monitoring/index.html b/blog/2021-02-07-infrastructure-monitoring/index.html
index 40ef037..bff1d7b 100644
--- a/blog/2021-02-07-infrastructure-monitoring/index.html
+++ b/blog/2021-02-07-infrastructure-monitoring/index.html
@@ -709,7 +709,7 @@ Note: Clear the browser local cache if you used it to access deployments of  pre
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-02-09-skywalking-trace-threadpool/index.html b/blog/2021-02-09-skywalking-trace-threadpool/index.html
index 7c77591..085dd425 100644
--- a/blog/2021-02-09-skywalking-trace-threadpool/index.html
+++ b/blog/2021-02-09-skywalking-trace-threadpool/index.html
@@ -578,7 +578,7 @@ SkyWalking agent instrumentation have finished. For example,</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-03-16-continuous-feedback/index.html b/blog/2021-03-16-continuous-feedback/index.html
index 6108819..b627125 100644
--- a/blog/2021-03-16-continuous-feedback/index.html
+++ b/blog/2021-03-16-continuous-feedback/index.html
@@ -565,7 +565,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-05-09-opensearch-supported/index.html b/blog/2021-05-09-opensearch-supported/index.html
index 4a2f29c..8d93c30 100644
--- a/blog/2021-05-09-opensearch-supported/index.html
+++ b/blog/2021-05-09-opensearch-supported/index.html
@@ -563,7 +563,7 @@ version 7.11. So please choose the suitable Elasticsearch version according to y
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-07-12-500-contributors-mark/index.html b/blog/2021-07-12-500-contributors-mark/index.html
index e0113db..e298063 100644
--- a/blog/2021-07-12-500-contributors-mark/index.html
+++ b/blog/2021-07-12-500-contributors-mark/index.html
@@ -1273,7 +1273,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-08-01-skywalking-8-intro/index.html b/blog/2021-08-01-skywalking-8-intro/index.html
index 8d7e419..90bcbc0 100644
--- a/blog/2021-08-01-skywalking-8-intro/index.html
+++ b/blog/2021-08-01-skywalking-8-intro/index.html
@@ -547,7 +547,7 @@ Apache SkyWalking. This is a 1.5 hours presentation including the full landscape
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-09-12-skywalking-python-profiling/index.html b/blog/2021-09-12-skywalking-python-profiling/index.html
index 0b72ac5..3978dfa 100644
--- a/blog/2021-09-12-skywalking-python-profiling/index.html
+++ b/blog/2021-09-12-skywalking-python-profiling/index.html
@@ -616,7 +616,7 @@ In this blog, we will show you how to use it, and we will introduce the mechanis
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-11-23-design-of-iotdb-storage-option/index.html b/blog/2021-11-23-design-of-iotdb-storage-option/index.html
index ca5ff97..d27b733 100644
--- a/blog/2021-11-23-design-of-iotdb-storage-option/index.html
+++ b/blog/2021-11-23-design-of-iotdb-storage-option/index.html
@@ -1029,7 +1029,7 @@ When profile_task_segment_snapshot includes a row with timestamp 1637494131000,
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/blog/2021-12-06-extend-skywalking-with-nbb/index.html b/blog/2021-12-06-extend-skywalking-with-nbb/index.html
index d098f8e..b273daf 100644
--- a/blog/2021-12-06-extend-skywalking-with-nbb/index.html
+++ b/blog/2021-12-06-extend-skywalking-with-nbb/index.html
@@ -571,7 +571,7 @@ Save the current and global variables to create a non-breaking breakpoint; add t
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-12-08-apisix-integrate-skywalking-plugin/apisix-integrate-skywalking-plugin/index.html b/blog/2021-12-08-apisix-integrate-skywalking-plugin/apisix-integrate-skywalking-plugin/index.html
index c5ef487..2828a57 100644
--- a/blog/2021-12-08-apisix-integrate-skywalking-plugin/apisix-integrate-skywalking-plugin/index.html
+++ b/blog/2021-12-08-apisix-integrate-skywalking-plugin/apisix-integrate-skywalking-plugin/index.html
@@ -669,7 +669,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/blog/2021-12-08-application-guide-of-iotdb-storage-option/index.html b/blog/2021-12-08-application-guide-of-iotdb-storage-option/index.html
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@@ -768,7 +768,7 @@ We could use <code>limit</code> and <code>offset</code> to paginate the query re
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@@ -657,7 +657,7 @@ detected a LuaJIT version which is not OpenResty<span style="color:#d14">&#39;s;
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@@ -609,7 +609,7 @@ if (!doNotTrack) {
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@@ -801,7 +801,7 @@ func run() {
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     <div class="">
 
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diff --git a/blog/end-user-tracing-in-a-skywalking-observed-browser/index.html b/blog/end-user-tracing-in-a-skywalking-observed-browser/index.html
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@@ -728,7 +728,7 @@ designed for microservices, cloud native, and container-based (Docker, Kubernete
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@@ -703,7 +703,7 @@ From 2020, it has dominated the open source APM market in China, and expanded 
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diff --git a/blog/obs-service-mesh-vm-with-sw-and-als/index.html b/blog/obs-service-mesh-vm-with-sw-and-als/index.html
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@@ -690,7 +690,7 @@ to <code>UTC +0</code>.</p>
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@@ -712,7 +712,7 @@ Just 11 months ago, on Jan. 20th, 2020, SkyWalking hit the 200 contributors mark
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@@ -699,7 +699,7 @@ In many big systems, distributed and especially microservice architectures becom
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@@ -604,7 +604,7 @@ Figure 5: Grouped Service Topology</p>
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diff --git a/docs/index.html b/docs/index.html
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@@ -1424,7 +1424,7 @@ if (!doNotTrack) {
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diff --git a/docs/main/latest/en/concepts-and-designs/backend-overview/index.html b/docs/main/latest/en/concepts-and-designs/backend-overview/index.html
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@@ -1323,7 +1323,7 @@ or use SkyWalking to bind the trace and log through the text content.</li>
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diff --git a/docs/main/latest/en/concepts-and-designs/event/index.html b/docs/main/latest/en/concepts-and-designs/event/index.html
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@@ -1472,7 +1472,7 @@ note that not all the events are supported by the exporter for now.</p>
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diff --git a/docs/main/latest/en/concepts-and-designs/lal/index.html b/docs/main/latest/en/concepts-and-designs/lal/index.html
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@@ -1603,7 +1603,7 @@ has been configured.</p>
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diff --git a/docs/main/latest/en/concepts-and-designs/mal/index.html b/docs/main/latest/en/concepts-and-designs/mal/index.html
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@@ -1480,7 +1480,7 @@ extracts <code>sourceService</code> labels from the first array argument, extrac
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diff --git a/docs/main/latest/en/concepts-and-designs/manual-sdk/index.html b/docs/main/latest/en/concepts-and-designs/manual-sdk/index.html
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diff --git a/docs/main/latest/en/concepts-and-designs/meter/index.html b/docs/main/latest/en/concepts-and-designs/meter/index.html
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@@ -1317,7 +1317,7 @@ the (0, 100) range.</li>
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@@ -1479,7 +1479,7 @@ disable(top_n_database_statement);
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@@ -1347,7 +1347,7 @@ ElasticSearch, H2, MySQL, TiDB, InfluxDB, or implement your own. Patches for new
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diff --git a/docs/main/latest/en/concepts-and-designs/probe-introduction/index.html b/docs/main/latest/en/concepts-and-designs/probe-introduction/index.html
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@@ -1342,7 +1342,7 @@ like logs. In other words, the backend saves them, and builds the links between
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diff --git a/docs/main/latest/en/concepts-and-designs/project-goals/index.html b/docs/main/latest/en/concepts-and-designs/project-goals/index.html
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@@ -1341,7 +1341,7 @@ It is very important to end users that SkyWalking has the ability to accept and
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@@ -2674,7 +2674,7 @@ including auto instrument agents (like Java and .NET), OpenCensus SkyWalking exp
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@@ -1337,7 +1337,7 @@ instrument codes work for you. That&rsquo;s it!</p>
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@@ -1332,7 +1332,7 @@ metrics data by parsing the trace data. In short:
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@@ -1301,7 +1301,7 @@ If you would like to do that too, please refer to the <a href="../../protocols/r
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@@ -1353,7 +1353,7 @@ We recommend saving cache classes to memory, if it takes up more memory space. A
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@@ -1322,7 +1322,7 @@ catch up your setting. Or you set the <code>persistentPeriod</code> less than th
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@@ -1338,7 +1338,7 @@ Enhance the task thread with the following code.</p>
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-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/latest/en/faq/protoc-plugin-fails-when-build/index.html b/docs/main/latest/en/faq/protoc-plugin-fails-when-build/index.html
index 439a85f..3e27f21 100644
--- a/docs/main/latest/en/faq/protoc-plugin-fails-when-build/index.html
+++ b/docs/main/latest/en/faq/protoc-plugin-fails-when-build/index.html
@@ -1320,7 +1320,7 @@ Please refer to <a href="http://www.gnu.org/software/libc/documentation.html">ht
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/readme/index.html b/docs/main/latest/en/faq/readme/index.html
index d6be738..d7b24c7 100644
--- a/docs/main/latest/en/faq/readme/index.html
+++ b/docs/main/latest/en/faq/readme/index.html
@@ -1343,7 +1343,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/thrift-plugin/index.html b/docs/main/latest/en/faq/thrift-plugin/index.html
index 9e87511..fc3f28d 100644
--- a/docs/main/latest/en/faq/thrift-plugin/index.html
+++ b/docs/main/latest/en/faq/thrift-plugin/index.html
@@ -1319,7 +1319,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/time-and-timezone/index.html b/docs/main/latest/en/faq/time-and-timezone/index.html
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--- a/docs/main/latest/en/faq/time-and-timezone/index.html
+++ b/docs/main/latest/en/faq/time-and-timezone/index.html
@@ -1318,7 +1318,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/latest/en/faq/unexpected-endpoint-register/index.html b/docs/main/latest/en/faq/unexpected-endpoint-register/index.html
index 8f2115f..a78946e 100644
--- a/docs/main/latest/en/faq/unexpected-endpoint-register/index.html
+++ b/docs/main/latest/en/faq/unexpected-endpoint-register/index.html
@@ -1306,7 +1306,7 @@ requirements.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/v3-version-upgrade/index.html b/docs/main/latest/en/faq/v3-version-upgrade/index.html
index 3f6a3ba..3b1c7bc 100644
--- a/docs/main/latest/en/faq/v3-version-upgrade/index.html
+++ b/docs/main/latest/en/faq/v3-version-upgrade/index.html
@@ -1322,7 +1322,7 @@ When service name is registered, ElasticSearch will create this column by defaul
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/v6-version-upgrade/index.html b/docs/main/latest/en/faq/v6-version-upgrade/index.html
index 431ff31..5047ec5 100644
--- a/docs/main/latest/en/faq/v6-version-upgrade/index.html
+++ b/docs/main/latest/en/faq/v6-version-upgrade/index.html
@@ -1336,7 +1336,7 @@ As the agent has also been enhanced in the latest versions, according to the Sky
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/v8-version-upgrade/index.html b/docs/main/latest/en/faq/v8-version-upgrade/index.html
index 7b91b44..23de666 100644
--- a/docs/main/latest/en/faq/v8-version-upgrade/index.html
+++ b/docs/main/latest/en/faq/v8-version-upgrade/index.html
@@ -1306,7 +1306,7 @@ Then, set up the backend address to the new SkyWalking OAP cluster.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/vnode/index.html b/docs/main/latest/en/faq/vnode/index.html
index fdf0a39..73e73f0 100644
--- a/docs/main/latest/en/faq/vnode/index.html
+++ b/docs/main/latest/en/faq/vnode/index.html
@@ -1320,7 +1320,7 @@ then it creates a VNode automatically.</p>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/why-have-traces-no-others/index.html b/docs/main/latest/en/faq/why-have-traces-no-others/index.html
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--- a/docs/main/latest/en/faq/why-have-traces-no-others/index.html
+++ b/docs/main/latest/en/faq/why-have-traces-no-others/index.html
@@ -1318,7 +1318,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/faq/why_mq_not_involved/index.html b/docs/main/latest/en/faq/why_mq_not_involved/index.html
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--- a/docs/main/latest/en/faq/why_mq_not_involved/index.html
+++ b/docs/main/latest/en/faq/why_mq_not_involved/index.html
@@ -1334,7 +1334,7 @@ The preferred way to do this would be adding a better dynamic trace sampling mec
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/asf/committer/index.html b/docs/main/latest/en/guides/asf/committer/index.html
index 0f5029c..f846b01 100644
--- a/docs/main/latest/en/guides/asf/committer/index.html
+++ b/docs/main/latest/en/guides/asf/committer/index.html
@@ -1450,7 +1450,7 @@ SkyWalking proposes to invite Jane Doe (janedoe) to join the PMC.
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/backend-oal-scripts/index.html b/docs/main/latest/en/guides/backend-oal-scripts/index.html
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--- a/docs/main/latest/en/guides/backend-oal-scripts/index.html
+++ b/docs/main/latest/en/guides/backend-oal-scripts/index.html
@@ -1341,7 +1341,7 @@ The value of <code>x-le</code> should be in JSON format. There are two options:<
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/backend-profile-export/index.html b/docs/main/latest/en/guides/backend-profile-export/index.html
index 047bc2a..8c54176 100644
--- a/docs/main/latest/en/guides/backend-profile-export/index.html
+++ b/docs/main/latest/en/guides/backend-profile-export/index.html
@@ -1334,7 +1334,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/backend-profile/index.html b/docs/main/latest/en/guides/backend-profile/index.html
index dba3f89..e24abe6 100644
--- a/docs/main/latest/en/guides/backend-profile/index.html
+++ b/docs/main/latest/en/guides/backend-profile/index.html
@@ -1365,7 +1365,7 @@ If not, add this element.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/component-library-settings/index.html b/docs/main/latest/en/guides/component-library-settings/index.html
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--- a/docs/main/latest/en/guides/component-library-settings/index.html
+++ b/docs/main/latest/en/guides/component-library-settings/index.html
@@ -1371,7 +1371,7 @@ This uses a two-way mapping strategy. The agent or SDK could use the value (ID)
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/how-to-build/index.html b/docs/main/latest/en/guides/how-to-build/index.html
index 1702458..561ca71 100644
--- a/docs/main/latest/en/guides/how-to-build/index.html
+++ b/docs/main/latest/en/guides/how-to-build/index.html
@@ -1413,7 +1413,7 @@ If you just want to recompile part of the project, you have the following option
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/how-to-release/index.html b/docs/main/latest/en/guides/how-to-release/index.html
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--- a/docs/main/latest/en/guides/how-to-release/index.html
+++ b/docs/main/latest/en/guides/how-to-release/index.html
@@ -1605,7 +1605,7 @@ make docker.push
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/readme/index.html b/docs/main/latest/en/guides/readme/index.html
index bed3163..c14d540 100644
--- a/docs/main/latest/en/guides/readme/index.html
+++ b/docs/main/latest/en/guides/readme/index.html
@@ -1452,7 +1452,7 @@ in SkyWalking releases since 6.0.0-GA.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/source-extension/index.html b/docs/main/latest/en/guides/source-extension/index.html
index f12cd1a..8ee5cdb 100644
--- a/docs/main/latest/en/guides/source-extension/index.html
+++ b/docs/main/latest/en/guides/source-extension/index.html
@@ -1361,7 +1361,7 @@ All these fields are detected by OAL Runtime, and are required during query.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/guides/storage-extention/index.html b/docs/main/latest/en/guides/storage-extention/index.html
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--- a/docs/main/latest/en/guides/storage-extention/index.html
+++ b/docs/main/latest/en/guides/storage-extention/index.html
@@ -1411,7 +1411,7 @@ Take a look at <a href="https://github.com/SkyAPM/SkyWalking-With-Es5x-Storage">
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/browser-http-api-protocol/index.html b/docs/main/latest/en/protocols/browser-http-api-protocol/index.html
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--- a/docs/main/latest/en/protocols/browser-http-api-protocol/index.html
+++ b/docs/main/latest/en/protocols/browser-http-api-protocol/index.html
@@ -1401,7 +1401,7 @@ They use the HTTP1.1 wrapper of the official <a href="../browser-protocol">SkyWa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/browser-protocol/index.html b/docs/main/latest/en/protocols/browser-protocol/index.html
index 74fc7e3..d3ae788 100644
--- a/docs/main/latest/en/protocols/browser-protocol/index.html
+++ b/docs/main/latest/en/protocols/browser-protocol/index.html
@@ -1331,7 +1331,7 @@ and also implemented in <a href="../browser-http-api-protocol">HTTP 1.1</a></p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/http-api-protocol/index.html b/docs/main/latest/en/protocols/http-api-protocol/index.html
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--- a/docs/main/latest/en/protocols/http-api-protocol/index.html
+++ b/docs/main/latest/en/protocols/http-api-protocol/index.html
@@ -1469,7 +1469,7 @@ There are two ways to report segment data: one segment per request or segment ar
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/jvm-protocol/index.html b/docs/main/latest/en/protocols/jvm-protocol/index.html
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--- a/docs/main/latest/en/protocols/jvm-protocol/index.html
+++ b/docs/main/latest/en/protocols/jvm-protocol/index.html
@@ -1297,7 +1297,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/log-data-protocol/index.html b/docs/main/latest/en/protocols/log-data-protocol/index.html
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--- a/docs/main/latest/en/protocols/log-data-protocol/index.html
+++ b/docs/main/latest/en/protocols/log-data-protocol/index.html
@@ -1384,7 +1384,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/query-protocol/index.html b/docs/main/latest/en/protocols/query-protocol/index.html
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--- a/docs/main/latest/en/protocols/query-protocol/index.html
+++ b/docs/main/latest/en/protocols/query-protocol/index.html
@@ -1498,7 +1498,7 @@ Step relates to precision.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/readme/index.html b/docs/main/latest/en/protocols/readme/index.html
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+++ b/docs/main/latest/en/protocols/readme/index.html
@@ -1362,7 +1362,7 @@ Example of a JSON event record:</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html b/docs/main/latest/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
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--- a/docs/main/latest/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
+++ b/docs/main/latest/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
@@ -1319,7 +1319,7 @@ Cross Process Correlation Header key is <code>sw8-correlation</code>. The value
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html b/docs/main/latest/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
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+++ b/docs/main/latest/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
@@ -1355,7 +1355,7 @@ tracing process.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/protocols/trace-data-protocol-v3/index.html b/docs/main/latest/en/protocols/trace-data-protocol-v3/index.html
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--- a/docs/main/latest/en/protocols/trace-data-protocol-v3/index.html
+++ b/docs/main/latest/en/protocols/trace-data-protocol-v3/index.html
@@ -1545,7 +1545,7 @@ See <a href="../skywalking-cross-process-propagation-headers-protocol-v3">Cross
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/advanced-deployment/index.html b/docs/main/latest/en/setup/backend/advanced-deployment/index.html
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+++ b/docs/main/latest/en/setup/backend/advanced-deployment/index.html
@@ -1351,7 +1351,7 @@ setting is used for <code>Aggregator</code> role selection rules. Choose the rig
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/apdex-threshold/index.html b/docs/main/latest/en/setup/backend/apdex-threshold/index.html
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+++ b/docs/main/latest/en/setup/backend/apdex-threshold/index.html
@@ -1324,7 +1324,7 @@ The <code>default</code> item will apply to a service that isn&rsquo;t defined i
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/backend-alarm/index.html b/docs/main/latest/en/setup/backend/backend-alarm/index.html
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--- a/docs/main/latest/en/setup/backend/backend-alarm/index.html
+++ b/docs/main/latest/en/setup/backend/backend-alarm/index.html
@@ -1602,7 +1602,7 @@ the sliding window will be destroyed and re-created, causing the alarm of this s
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/backend-cluster/index.html b/docs/main/latest/en/setup/backend/backend-cluster/index.html
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+++ b/docs/main/latest/en/setup/backend/backend-cluster/index.html
@@ -1421,7 +1421,7 @@ The following settings are provided to set the host and port manually, based on
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/backend-docker/index.html b/docs/main/latest/en/setup/backend/backend-docker/index.html
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+++ b/docs/main/latest/en/setup/backend/backend-docker/index.html
@@ -1318,7 +1318,7 @@ The files with the same name will be overridden, otherwise, they will be added i
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/latest/en/setup/backend/backend-expose/index.html b/docs/main/latest/en/setup/backend/backend-expose/index.html
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@@ -1329,7 +1329,7 @@ internal communication only.</p>
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diff --git a/docs/main/latest/en/setup/backend/backend-health-check/index.html b/docs/main/latest/en/setup/backend/backend-health-check/index.html
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@@ -1356,7 +1356,7 @@ health of OAP gRPC services.</p>
     </div>
     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-init-mode/index.html b/docs/main/latest/en/setup/backend/backend-init-mode/index.html
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@@ -1321,7 +1321,7 @@ And this instance will exit graciously after all initialization steps are done.<
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diff --git a/docs/main/latest/en/setup/backend/backend-ip-port/index.html b/docs/main/latest/en/setup/backend/backend-ip-port/index.html
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@@ -1333,7 +1333,7 @@ in this machine, you must use <code>172.09.13.28</code>, rather than <code>127.0
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diff --git a/docs/main/latest/en/setup/backend/backend-k8s-monitoring/index.html b/docs/main/latest/en/setup/backend/backend-k8s-monitoring/index.html
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@@ -1637,7 +1637,7 @@ The dashboard panel configurations are found in <code>/config/ui-initialized-tem
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-k8s/index.html b/docs/main/latest/en/setup/backend/backend-k8s/index.html
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@@ -1302,7 +1302,7 @@ to deploy oap and ui to a kubernetes cluster.</p>
     </div>
     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-load-balancer/index.html b/docs/main/latest/en/setup/backend/backend-load-balancer/index.html
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@@ -1295,7 +1295,7 @@ to deploy Satellite and connect your application to the satellite.</p>
     </div>
     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-meter/index.html b/docs/main/latest/en/setup/backend/backend-meter/index.html
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@@ -1388,7 +1388,7 @@ If you&rsquo;re using Spring Sleuth, see <a href="../spring-sleuth-setup">Spring
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diff --git a/docs/main/latest/en/setup/backend/backend-setting-override/index.html b/docs/main/latest/en/setup/backend/backend-setting-override/index.html
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@@ -1362,7 +1362,7 @@ otherwise, it will be set to <code>127.0.0.1</code>.</p>
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-setup/index.html b/docs/main/latest/en/setup/backend/backend-setup/index.html
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@@ -1432,7 +1432,7 @@ SkyWalking provides a config to add all necessary name column(s) into the final
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-start-up-mode/index.html b/docs/main/latest/en/setup/backend/backend-start-up-mode/index.html
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@@ -1326,7 +1326,7 @@ starts to listen, and provide services. In other words, the OAP server would ant
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diff --git a/docs/main/latest/en/setup/backend/backend-storage/index.html b/docs/main/latest/en/setup/backend/backend-storage/index.html
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@@ -1565,7 +1565,7 @@ in the <a href="../../../guides/readme#project-extensions">Project Extensions do
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diff --git a/docs/main/latest/en/setup/backend/backend-telemetry/index.html b/docs/main/latest/en/setup/backend/backend-telemetry/index.html
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@@ -1473,7 +1473,7 @@ Check <a href="../grafana-cluster.json">SkyWalking OAP Cluster Monitor Dashboard
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/backend-token-auth/index.html b/docs/main/latest/en/setup/backend/backend-token-auth/index.html
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@@ -1354,7 +1354,7 @@ TLS has a higher priority. Tokens can be trusted only under TLS protection, and
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diff --git a/docs/main/latest/en/setup/backend/backend-vm-monitoring/index.html b/docs/main/latest/en/setup/backend/backend-vm-monitoring/index.html
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@@ -1430,7 +1430,7 @@ The dashboard panel confirmations are found in <code>/config/ui-initialized-temp
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diff --git a/docs/main/latest/en/setup/backend/backend-zabbix/index.html b/docs/main/latest/en/setup/backend/backend-zabbix/index.html
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@@ -1361,7 +1361,7 @@ You could find details on Zabbix agent items from <a href="https://www.zabbix.co
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/configuration-vocabulary/index.html b/docs/main/latest/en/setup/backend/configuration-vocabulary/index.html
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@@ -3407,7 +3407,7 @@ if (!doNotTrack) {
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diff --git a/docs/main/latest/en/setup/backend/dynamic-config-apollo/index.html b/docs/main/latest/en/setup/backend/dynamic-config-apollo/index.html
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@@ -1416,7 +1416,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/latest/en/setup/backend/dynamic-config-configmap/index.html b/docs/main/latest/en/setup/backend/dynamic-config-configmap/index.html
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diff --git a/docs/main/latest/en/setup/backend/dynamic-config-consul/index.html b/docs/main/latest/en/setup/backend/dynamic-config-consul/index.html
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@@ -1419,7 +1419,7 @@ if (!doNotTrack) {
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diff --git a/docs/main/latest/en/setup/backend/dynamic-config-etcd/index.html b/docs/main/latest/en/setup/backend/dynamic-config-etcd/index.html
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     <div class="">
 
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@@ -1361,7 +1361,7 @@ The SkyWalking OAP fetches the configuration from the implementation (any system
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@@ -1354,7 +1354,7 @@ znode.productAPI-v2.data = value of productAPI-v2
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@@ -1337,7 +1337,7 @@ clusters following the same procedures.</p>
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@@ -1724,7 +1724,7 @@ or use <a href="../dynamic-config">Dynamic Configuration</a> to initialize and u
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@@ -1370,7 +1370,7 @@ You have to notice the keys, including server and client-side, are from the same
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@@ -1373,7 +1373,7 @@ If you have a customized meter at the agent side, please configure the meter usi
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diff --git a/docs/main/latest/en/setup/backend/uninstrumented-gateways/index.html b/docs/main/latest/en/setup/backend/uninstrumented-gateways/index.html
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@@ -1315,7 +1315,7 @@ and the client connects to <code>192.168.1.110</code>, then configuring <code>19
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diff --git a/docs/main/latest/en/setup/envoy/als_setting/index.html b/docs/main/latest/en/setup/envoy/als_setting/index.html
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@@ -1398,7 +1398,7 @@ variable <code>SW_ENVOY_METRIC_ALS_HTTP_ANALYSIS</code>) to something like <code
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@@ -1413,7 +1413,7 @@ $ make down
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@@ -1383,7 +1383,7 @@ For example, OAP uses these metrics:</p>
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@@ -1355,7 +1355,7 @@ generated by Istio metrics. You may also view them through <code>swctl</code> an
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@@ -1397,7 +1397,7 @@ to support newer features in the agents.</p>
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diff --git a/docs/main/latest/en/setup/service-agent/browser-agent/index.html b/docs/main/latest/en/setup/service-agent/browser-agent/index.html
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@@ -1346,7 +1346,7 @@ See their project repositories for guides and releases.</p>
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@@ -1437,7 +1437,7 @@ with third party systems.</p>
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@@ -1337,7 +1337,7 @@ Or better yet, directly contribute by submitting a pull request to help us get b
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diff --git a/docs/main/v8.4.0/en/concepts-and-designs/backend-overview/index.html b/docs/main/v8.4.0/en/concepts-and-designs/backend-overview/index.html
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@@ -1172,7 +1172,7 @@ which provides the easy way to do aggregation and analysis in script style.</p>
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@@ -1286,7 +1286,7 @@ extracts endpoint level labels from the second array argument.</li>
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@@ -1151,7 +1151,7 @@ if (!doNotTrack) {
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@@ -1154,7 +1154,7 @@ the (0, 100) range.</li>
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@@ -1181,7 +1181,7 @@ like logs, just save them, and build the links between traces and metrics, like
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@@ -1179,7 +1179,7 @@ the users to switch their libraries.</p>
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@@ -1168,7 +1168,7 @@ SkyWalking already support.</li>
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@@ -2214,7 +2214,7 @@ including auto instrument agents(like Java, .NET), OpenCensus SkyWalking exporte
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@@ -1177,7 +1177,7 @@ instrument codes work you. That is all.</p>
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@@ -1171,7 +1171,7 @@ metrics data from parsing tracing data. So, the right expression is:
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@@ -1135,7 +1135,7 @@ If you want to do that too, please use <a href="../../protocols/readme#query-pro
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@@ -1190,7 +1190,7 @@ It is recommended to put the cache class in memory, meanwhile if it costs more m
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/install_agent_on_websphere/index.html b/docs/main/v8.4.0/en/faq/install_agent_on_websphere/index.html
index f728b79..43453f4 100644
--- a/docs/main/v8.4.0/en/faq/install_agent_on_websphere/index.html
+++ b/docs/main/v8.4.0/en/faq/install_agent_on_websphere/index.html
@@ -1154,7 +1154,7 @@ You could follow these steps.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/kafka-plugin/index.html b/docs/main/v8.4.0/en/faq/kafka-plugin/index.html
index 397b417..89f9641 100644
--- a/docs/main/v8.4.0/en/faq/kafka-plugin/index.html
+++ b/docs/main/v8.4.0/en/faq/kafka-plugin/index.html
@@ -1149,7 +1149,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/maven-compile-npm-failure/index.html b/docs/main/v8.4.0/en/faq/maven-compile-npm-failure/index.html
index 6bbc515..1185213 100644
--- a/docs/main/v8.4.0/en/faq/maven-compile-npm-failure/index.html
+++ b/docs/main/v8.4.0/en/faq/maven-compile-npm-failure/index.html
@@ -1197,7 +1197,7 @@ According to <a href="https://github.com/sass/node-sass/issues/1176,">https://gi
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/memory-leak-enhance-worker-thread/index.html b/docs/main/v8.4.0/en/faq/memory-leak-enhance-worker-thread/index.html
index 1dd8429..57d2b4e 100644
--- a/docs/main/v8.4.0/en/faq/memory-leak-enhance-worker-thread/index.html
+++ b/docs/main/v8.4.0/en/faq/memory-leak-enhance-worker-thread/index.html
@@ -1172,7 +1172,7 @@ Enhance the task thread with the following usage.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/protoc-plugin-fails-when-build/index.html b/docs/main/v8.4.0/en/faq/protoc-plugin-fails-when-build/index.html
index 46a1d7a..2bd9fe1 100644
--- a/docs/main/v8.4.0/en/faq/protoc-plugin-fails-when-build/index.html
+++ b/docs/main/v8.4.0/en/faq/protoc-plugin-fails-when-build/index.html
@@ -1154,7 +1154,7 @@ Please refer to <a href="http://www.gnu.org/software/libc/documentation.html">ht
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/readme/index.html b/docs/main/v8.4.0/en/faq/readme/index.html
index 842124f..1fe6e7c 100644
--- a/docs/main/v8.4.0/en/faq/readme/index.html
+++ b/docs/main/v8.4.0/en/faq/readme/index.html
@@ -1176,7 +1176,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/thrift-plugin/index.html b/docs/main/v8.4.0/en/faq/thrift-plugin/index.html
index 786ca9f..577d30f 100644
--- a/docs/main/v8.4.0/en/faq/thrift-plugin/index.html
+++ b/docs/main/v8.4.0/en/faq/thrift-plugin/index.html
@@ -1153,7 +1153,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/time-and-timezone/index.html b/docs/main/v8.4.0/en/faq/time-and-timezone/index.html
index a58ba8e..ad3befe 100644
--- a/docs/main/v8.4.0/en/faq/time-and-timezone/index.html
+++ b/docs/main/v8.4.0/en/faq/time-and-timezone/index.html
@@ -1152,7 +1152,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/unexpected-endpoint-register/index.html b/docs/main/v8.4.0/en/faq/unexpected-endpoint-register/index.html
index cdd34aa..2ab45a6 100644
--- a/docs/main/v8.4.0/en/faq/unexpected-endpoint-register/index.html
+++ b/docs/main/v8.4.0/en/faq/unexpected-endpoint-register/index.html
@@ -1134,7 +1134,7 @@ requirements.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/v3-version-upgrade/index.html b/docs/main/v8.4.0/en/faq/v3-version-upgrade/index.html
index b32d27d..65f77a3 100644
--- a/docs/main/v8.4.0/en/faq/v3-version-upgrade/index.html
+++ b/docs/main/v8.4.0/en/faq/v3-version-upgrade/index.html
@@ -1156,7 +1156,7 @@ When service name registered, the es will create this column by default type str
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/faq/v6-version-upgrade/index.html b/docs/main/v8.4.0/en/faq/v6-version-upgrade/index.html
index c6544f5..59d060d 100644
--- a/docs/main/v8.4.0/en/faq/v6-version-upgrade/index.html
+++ b/docs/main/v8.4.0/en/faq/v6-version-upgrade/index.html
@@ -1171,7 +1171,7 @@ The agent is also enhanced from version to version, so from SkyWalking team&rsqu
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/v8-version-upgrade/index.html b/docs/main/v8.4.0/en/faq/v8-version-upgrade/index.html
index 1830d31..d669628 100644
--- a/docs/main/v8.4.0/en/faq/v8-version-upgrade/index.html
+++ b/docs/main/v8.4.0/en/faq/v8-version-upgrade/index.html
@@ -1140,7 +1140,7 @@ And set up the backend address to the new SkyWalking OAP cluster.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/vnode/index.html b/docs/main/v8.4.0/en/faq/vnode/index.html
index dca845d..c402d60 100644
--- a/docs/main/v8.4.0/en/faq/vnode/index.html
+++ b/docs/main/v8.4.0/en/faq/vnode/index.html
@@ -1158,7 +1158,7 @@ to process all traces.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/why-have-traces-no-others/index.html b/docs/main/v8.4.0/en/faq/why-have-traces-no-others/index.html
index 29c18dc..8928ef6 100644
--- a/docs/main/v8.4.0/en/faq/why-have-traces-no-others/index.html
+++ b/docs/main/v8.4.0/en/faq/why-have-traces-no-others/index.html
@@ -1152,7 +1152,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/faq/why_mq_not_involved/index.html b/docs/main/v8.4.0/en/faq/why_mq_not_involved/index.html
index b853e75..b34c58c 100644
--- a/docs/main/v8.4.0/en/faq/why_mq_not_involved/index.html
+++ b/docs/main/v8.4.0/en/faq/why_mq_not_involved/index.html
@@ -1172,7 +1172,7 @@ which means you could get the OAP and ES 3 times more powerful than usual, just
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/asf/committer/index.html b/docs/main/v8.4.0/en/guides/asf/committer/index.html
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--- a/docs/main/v8.4.0/en/guides/asf/committer/index.html
+++ b/docs/main/v8.4.0/en/guides/asf/committer/index.html
@@ -1294,7 +1294,7 @@ The PMC member should add the new committer to official PMC list through <a href
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/backend-oal-scripts/index.html b/docs/main/v8.4.0/en/guides/backend-oal-scripts/index.html
index 88ac1a4..dfa52a5 100644
--- a/docs/main/v8.4.0/en/guides/backend-oal-scripts/index.html
+++ b/docs/main/v8.4.0/en/guides/backend-oal-scripts/index.html
@@ -1144,7 +1144,7 @@ to build your own UI based on the customization analysis core.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/backend-profile-export/index.html b/docs/main/v8.4.0/en/guides/backend-profile-export/index.html
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--- a/docs/main/v8.4.0/en/guides/backend-profile-export/index.html
+++ b/docs/main/v8.4.0/en/guides/backend-profile-export/index.html
@@ -1165,7 +1165,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/backend-profile/index.html b/docs/main/v8.4.0/en/guides/backend-profile/index.html
index e18e0aa..94a8926 100644
--- a/docs/main/v8.4.0/en/guides/backend-profile/index.html
+++ b/docs/main/v8.4.0/en/guides/backend-profile/index.html
@@ -1199,7 +1199,7 @@ If not, then add this element.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/component-library-settings/index.html b/docs/main/v8.4.0/en/guides/component-library-settings/index.html
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--- a/docs/main/v8.4.0/en/guides/component-library-settings/index.html
+++ b/docs/main/v8.4.0/en/guides/component-library-settings/index.html
@@ -1205,7 +1205,7 @@ This is a both-way mapping, agent or SDK could use the value(ID) to represent th
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/e2e-local-remote-debug/index.html b/docs/main/v8.4.0/en/guides/e2e-local-remote-debug/index.html
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--- a/docs/main/v8.4.0/en/guides/e2e-local-remote-debug/index.html
+++ b/docs/main/v8.4.0/en/guides/e2e-local-remote-debug/index.html
@@ -1150,7 +1150,7 @@ provider-localhost:32782
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/how-to-build/index.html b/docs/main/v8.4.0/en/guides/how-to-build/index.html
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--- a/docs/main/v8.4.0/en/guides/how-to-build/index.html
+++ b/docs/main/v8.4.0/en/guides/how-to-build/index.html
@@ -1257,7 +1257,7 @@ If you just want to recompile part of the project, you have following options</p
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/how-to-release/index.html b/docs/main/v8.4.0/en/guides/how-to-release/index.html
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--- a/docs/main/v8.4.0/en/guides/how-to-release/index.html
+++ b/docs/main/v8.4.0/en/guides/how-to-release/index.html
@@ -1420,7 +1420,7 @@ SkyWalking Resources:
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/java-plugin-development-guide/index.html b/docs/main/v8.4.0/en/guides/java-plugin-development-guide/index.html
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--- a/docs/main/v8.4.0/en/guides/java-plugin-development-guide/index.html
+++ b/docs/main/v8.4.0/en/guides/java-plugin-development-guide/index.html
@@ -1639,7 +1639,7 @@ to SkyWalking official repo, this is required.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/guides/plugin-test/index.html b/docs/main/v8.4.0/en/guides/plugin-test/index.html
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--- a/docs/main/v8.4.0/en/guides/plugin-test/index.html
+++ b/docs/main/v8.4.0/en/guides/plugin-test/index.html
@@ -1950,7 +1950,7 @@ You can run <code>python3 tools/select-group.py</code> to see which file contain
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/readme/index.html b/docs/main/v8.4.0/en/guides/readme/index.html
index 919a432..eafa91a 100644
--- a/docs/main/v8.4.0/en/guides/readme/index.html
+++ b/docs/main/v8.4.0/en/guides/readme/index.html
@@ -1295,7 +1295,7 @@ in your redistribution.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/source-extension/index.html b/docs/main/v8.4.0/en/guides/source-extension/index.html
index 97f3bb9..06268e3 100644
--- a/docs/main/v8.4.0/en/guides/source-extension/index.html
+++ b/docs/main/v8.4.0/en/guides/source-extension/index.html
@@ -1200,7 +1200,7 @@ All these fields are detected by OAL Runtime, and required in query stage.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/guides/storage-extention/index.html b/docs/main/v8.4.0/en/guides/storage-extention/index.html
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--- a/docs/main/v8.4.0/en/guides/storage-extention/index.html
+++ b/docs/main/v8.4.0/en/guides/storage-extention/index.html
@@ -1188,7 +1188,7 @@ Take a look at <a href="https://github.com/SkyAPM/SkyWalking-With-Es5x-Storage">
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/protocols/browser-http-api-protocol/index.html b/docs/main/v8.4.0/en/protocols/browser-http-api-protocol/index.html
index f20411a..af87758 100644
--- a/docs/main/v8.4.0/en/protocols/browser-http-api-protocol/index.html
+++ b/docs/main/v8.4.0/en/protocols/browser-http-api-protocol/index.html
@@ -1235,7 +1235,7 @@ They use the HTTP1.1 wrapper of the official <a href="../browser-protocol">SkyWa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/protocols/browser-protocol/index.html b/docs/main/v8.4.0/en/protocols/browser-protocol/index.html
index ab15499..b7d0a52 100644
--- a/docs/main/v8.4.0/en/protocols/browser-protocol/index.html
+++ b/docs/main/v8.4.0/en/protocols/browser-protocol/index.html
@@ -1165,7 +1165,7 @@ also implemented in <a href="../browser-http-api-protocol">HTTP 1.1</a></p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/protocols/http-api-protocol/index.html b/docs/main/v8.4.0/en/protocols/http-api-protocol/index.html
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--- a/docs/main/v8.4.0/en/protocols/http-api-protocol/index.html
+++ b/docs/main/v8.4.0/en/protocols/http-api-protocol/index.html
@@ -1303,7 +1303,7 @@ There are two ways to report segment data, one segment per request or segment ar
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/protocols/jvm-protocol/index.html b/docs/main/v8.4.0/en/protocols/jvm-protocol/index.html
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--- a/docs/main/v8.4.0/en/protocols/jvm-protocol/index.html
+++ b/docs/main/v8.4.0/en/protocols/jvm-protocol/index.html
@@ -1131,7 +1131,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/protocols/log-data-protocol/index.html b/docs/main/v8.4.0/en/protocols/log-data-protocol/index.html
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--- a/docs/main/v8.4.0/en/protocols/log-data-protocol/index.html
+++ b/docs/main/v8.4.0/en/protocols/log-data-protocol/index.html
@@ -1130,7 +1130,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/protocols/query-protocol/index.html b/docs/main/v8.4.0/en/protocols/query-protocol/index.html
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--- a/docs/main/v8.4.0/en/protocols/query-protocol/index.html
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@@ -1277,7 +1277,7 @@ Step is related the precision.</p>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
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diff --git a/docs/main/v8.4.0/en/protocols/readme/index.html b/docs/main/v8.4.0/en/protocols/readme/index.html
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@@ -1205,7 +1205,7 @@ Read <a href="../query-protocol">query protocol doc</a> for more details.</p>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html b/docs/main/v8.4.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
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+++ b/docs/main/v8.4.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
@@ -1153,7 +1153,7 @@ Cross Process Correlation Header key is <code>sw8-correlation</code>. The value
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html b/docs/main/v8.4.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
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+++ b/docs/main/v8.4.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
@@ -1193,7 +1193,7 @@ tracing process.</li>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/protocols/trace-data-protocol-v3/index.html b/docs/main/v8.4.0/en/protocols/trace-data-protocol-v3/index.html
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--- a/docs/main/v8.4.0/en/protocols/trace-data-protocol-v3/index.html
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@@ -1202,7 +1202,7 @@ Follow <a href="../skywalking-cross-process-propagation-headers-protocol-v3">Cro
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
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diff --git a/docs/main/v8.4.0/en/setup/backend/advanced-deployment/index.html b/docs/main/v8.4.0/en/setup/backend/advanced-deployment/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/advanced-deployment/index.html
@@ -1185,7 +1185,7 @@ setting is used for <code>Aggregator</code> choose rules. Choose the right OAP d
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/apdex-threshold/index.html b/docs/main/v8.4.0/en/setup/backend/apdex-threshold/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/apdex-threshold/index.html
@@ -1158,7 +1158,7 @@ The <code>default</code> item will be apply to a service isn&rsquo;t defined in
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-alarm/index.html b/docs/main/v8.4.0/en/setup/backend/backend-alarm/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/backend-alarm/index.html
@@ -1396,7 +1396,7 @@ the sliding window will be destroyed and re-created, causing the alarm of this s
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-cluster/index.html b/docs/main/v8.4.0/en/setup/backend/backend-cluster/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/backend-cluster/index.html
@@ -1244,7 +1244,7 @@ The following setting are provided to set the host and port manually, based on y
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-fetcher/index.html b/docs/main/v8.4.0/en/setup/backend/backend-fetcher/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/backend-fetcher/index.html
@@ -1252,7 +1252,7 @@ If they do not exist, Kafka Fetcher will create them in default. Also, you can c
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-health-check/index.html b/docs/main/v8.4.0/en/setup/backend/backend-health-check/index.html
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--- a/docs/main/v8.4.0/en/setup/backend/backend-health-check/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/backend-health-check/index.html
@@ -1186,7 +1186,7 @@ health of OAP gRPC services.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-init-mode/index.html b/docs/main/v8.4.0/en/setup/backend/backend-init-mode/index.html
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+++ b/docs/main/v8.4.0/en/setup/backend/backend-init-mode/index.html
@@ -1155,7 +1155,7 @@ And this instance will exit graciously after all initialization steps are done.<
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-ip-port/index.html b/docs/main/v8.4.0/en/setup/backend/backend-ip-port/index.html
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--- a/docs/main/v8.4.0/en/setup/backend/backend-ip-port/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/backend-ip-port/index.html
@@ -1169,7 +1169,7 @@ IP and port settings, this is common. Such as many receiver modules provide this
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-k8s/index.html b/docs/main/v8.4.0/en/setup/backend/backend-k8s/index.html
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--- a/docs/main/v8.4.0/en/setup/backend/backend-k8s/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/backend-k8s/index.html
@@ -1131,7 +1131,7 @@ to deploy oap and ui to a kubernetes cluster.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-meter/index.html b/docs/main/v8.4.0/en/setup/backend/backend-meter/index.html
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--- a/docs/main/v8.4.0/en/setup/backend/backend-meter/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/backend-meter/index.html
@@ -1187,7 +1187,7 @@ If you&rsquo;re using Spring sleuth, you could use <a href="../spring-sleuth-set
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-receivers/index.html b/docs/main/v8.4.0/en/setup/backend/backend-receivers/index.html
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--- a/docs/main/v8.4.0/en/setup/backend/backend-receivers/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/backend-receivers/index.html
@@ -1353,7 +1353,7 @@ to get more details.</p>
     </div>
     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-setting-override/index.html b/docs/main/v8.4.0/en/setup/backend/backend-setting-override/index.html
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@@ -1196,7 +1196,7 @@ otherwise, it will be set to <code>127.0.0.1</code>.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-setup/index.html b/docs/main/v8.4.0/en/setup/backend/backend-setup/index.html
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@@ -1284,7 +1284,7 @@ SkyWalking provide a config to add all necessary name column(s) into the final m
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-start-up-mode/index.html b/docs/main/v8.4.0/en/setup/backend/backend-start-up-mode/index.html
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@@ -1162,7 +1162,7 @@ this oap server expect another oap server to do the initialization.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-storage/index.html b/docs/main/v8.4.0/en/setup/backend/backend-storage/index.html
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@@ -1380,7 +1380,7 @@ in <a href="../../../guides/readme#project-extensions">Project Extensions docume
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     <div class="">
 
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@@ -1249,7 +1249,7 @@ update each <code>self.yaml</code> to twist target host.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/backend-token-auth/index.html b/docs/main/v8.4.0/en/setup/backend/backend-token-auth/index.html
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@@ -1189,7 +1189,7 @@ send it through a non-TLS network.</p>
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     <div class="">
 
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@@ -1201,7 +1201,7 @@ server and UI startup.</p>
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     <div class="">
 
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@@ -3220,7 +3220,7 @@ are just provided in the default <code>application.yml</code> file.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.4.0/en/setup/backend/dynamic-config/index.html b/docs/main/v8.4.0/en/setup/backend/dynamic-config/index.html
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@@ -1293,7 +1293,7 @@ The SkyWalking OAP fetches the configuration from the implementation(any system)
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     <div class="">
 
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@@ -1154,7 +1154,7 @@ or use <a href="../dynamic-config">Dynamic Configuration</a> to initial and upda
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@@ -1171,7 +1171,7 @@ helps gRPC client to verify server certificates in cluster mode.</p>
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     <div class="">
 
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@@ -1211,7 +1211,7 @@ then this method will be called concurrently. For metrics value, you need follow
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@@ -1158,7 +1158,7 @@ In the latest GraphQL query, the group name has been provided as an option param
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     <div class="">
 
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@@ -1148,7 +1148,7 @@ if your system statement access time are mostly more than 1ms.</p>
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     <div class="">
 
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@@ -1199,7 +1199,7 @@ If you also has some customized meter at the agent side, please read <a href="..
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     <div class="">
 
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@@ -1174,7 +1174,7 @@ because they are reported to Backend-Instance<strong>A</strong> and ignored.</p>
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@@ -1144,7 +1144,7 @@ if (!doNotTrack) {
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index 0f4ddb6..074ef0f 100644
--- a/docs/main/v8.4.0/en/setup/backend/ui-setup/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/ui-setup/index.html
@@ -1164,7 +1164,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/backend/uninstrumented-gateways/index.html b/docs/main/v8.4.0/en/setup/backend/uninstrumented-gateways/index.html
index e4aadcd..872db3a 100644
--- a/docs/main/v8.4.0/en/setup/backend/uninstrumented-gateways/index.html
+++ b/docs/main/v8.4.0/en/setup/backend/uninstrumented-gateways/index.html
@@ -1149,7 +1149,7 @@ and the client connects to <code>192.168.1.110</code>, then configuring <code>19
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/envoy/als_setting/index.html b/docs/main/v8.4.0/en/setup/envoy/als_setting/index.html
index ee1f9b7..545b6fd 100644
--- a/docs/main/v8.4.0/en/setup/envoy/als_setting/index.html
+++ b/docs/main/v8.4.0/en/setup/envoy/als_setting/index.html
@@ -1213,7 +1213,7 @@ or if you&rsquo;re using Istio 1.7+ and installing it with profile <code>demo</c
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/envoy/examples/metrics/readme/index.html b/docs/main/v8.4.0/en/setup/envoy/examples/metrics/readme/index.html
index b53fbb5..2c2b7bb 100644
--- a/docs/main/v8.4.0/en/setup/envoy/examples/metrics/readme/index.html
+++ b/docs/main/v8.4.0/en/setup/envoy/examples/metrics/readme/index.html
@@ -1189,7 +1189,7 @@ $ make down
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/envoy/metrics_service_setting/index.html b/docs/main/v8.4.0/en/setup/envoy/metrics_service_setting/index.html
index 9c19993..d5ded21 100644
--- a/docs/main/v8.4.0/en/setup/envoy/metrics_service_setting/index.html
+++ b/docs/main/v8.4.0/en/setup/envoy/metrics_service_setting/index.html
@@ -1200,7 +1200,7 @@ Istio also automatically injects the metadata such as service name and instance
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/istio/readme/index.html b/docs/main/v8.4.0/en/setup/istio/readme/index.html
index 69237ab..9a4ebe0 100644
--- a/docs/main/v8.4.0/en/setup/istio/readme/index.html
+++ b/docs/main/v8.4.0/en/setup/istio/readme/index.html
@@ -1194,7 +1194,7 @@ generated by Istio metrics. You also could view them by <code>swctl</code> and s
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/readme/index.html b/docs/main/v8.4.0/en/setup/readme/index.html
index dc5ba31..a6e7c76 100644
--- a/docs/main/v8.4.0/en/setup/readme/index.html
+++ b/docs/main/v8.4.0/en/setup/readme/index.html
@@ -1218,7 +1218,7 @@ for the Browser or JavaScript based mobile app.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
index 6e978b6..48f9219 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
@@ -1175,7 +1175,7 @@ You can find, the one call (client -&gt; server1 -&gt; server2) has been split t
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
index 9961a2e..a4c8e6c 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
@@ -1132,7 +1132,7 @@ go to <a href="https://github.com/OpenSkywalking/java-plugin-extensions">OpenSky
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
index 5ef58c0..56d8703 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
@@ -1135,7 +1135,7 @@ Of course you want to have spans as many as possible, but please make sure your
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
index 3be9fcc..2fe078b 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
@@ -1160,7 +1160,7 @@ Sampling still works when the trace ignores plug-in activation.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
index 5338813..4ecb2c1 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
@@ -1158,7 +1158,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
index b7a2abd..9a12088 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
@@ -1272,7 +1272,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
index 489ca8a..42c3a8c 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
@@ -1272,7 +1272,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
index b44b88e..2a02382 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
@@ -1177,7 +1177,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
index 009550a..30145b7 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
@@ -1283,7 +1283,7 @@ compositeRegistry<span style="color:#000;font-weight:bold">.</span><span style="
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
index faa5dec..82c8f4d 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
@@ -1179,7 +1179,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
index 6c0bbad..d05b9af 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
@@ -1221,7 +1221,7 @@ ActiveSpan<span style="color:#000;font-weight:bold">.</span><span style="color:#
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/configuration-discovery/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
index a4e582b..ab45e44 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
@@ -1191,7 +1191,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
index 179d2fc..f6f1946 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
@@ -1256,7 +1256,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
index d2ee23a..776c899 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
@@ -1143,7 +1143,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
index d383f5a..a96052b 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
@@ -1142,7 +1142,7 @@ plugin.kafka.get_topic_timeout=${SW_GET_TOPIC_TIMEOUT:10}
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
index d767df2..e96dc66 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
@@ -1307,7 +1307,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/namespace/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/namespace/index.html
index 3a897a0..974e8b3 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/namespace/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/namespace/index.html
@@ -1158,7 +1158,7 @@ After <code>agent.namespace</code> is set, the key changes to <code>namespace-sw
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/opentracing/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/opentracing/index.html
index 76de293..6ad89b2 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/opentracing/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/opentracing/index.html
@@ -1138,7 +1138,7 @@ Tracer<span style="color:#000;font-weight:bold">.</span><span style="color:#0080
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/plugin-list/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/plugin-list/index.html
index f33574e..a5a81c2 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/plugin-list/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/plugin-list/index.html
@@ -1241,7 +1241,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/readme/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/readme/index.html
index e349a40..613f3bf 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/readme/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/readme/index.html
@@ -1774,7 +1774,7 @@ But, with gRPC back forward compatibility(at least for now), all SkyWalking 6.x
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/setting-override/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/setting-override/index.html
index 2805256..22d2d63 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/setting-override/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/setting-override/index.html
@@ -1204,7 +1204,7 @@ environment variable exists and its value is <code>skywalking-agent-demo</code>,
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/specified-agent-config/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
index 52dfab7..fbf8545 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
@@ -1154,7 +1154,7 @@ By the way, This function has no conflict with <a href="../setting-override">Set
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/supported-list/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/supported-list/index.html
index 227e723..2484315 100644
--- a/docs/main/v8.4.0/en/setup/service-agent/java-agent/supported-list/index.html
+++ b/docs/main/v8.4.0/en/setup/service-agent/java-agent/supported-list/index.html
@@ -1338,7 +1338,7 @@ go to <a href="https://github.com/SkyAPM/java-plugin-extensions">SkyAPM java plu
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/tls/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/tls/index.html
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@@ -1181,7 +1181,7 @@ for more details.</li>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/setup/service-agent/java-agent/token-auth/index.html b/docs/main/v8.4.0/en/setup/service-agent/java-agent/token-auth/index.html
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@@ -1176,7 +1176,7 @@ send it through a non-TLS network.</p>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/en/ui/readme/index.html b/docs/main/v8.4.0/en/ui/readme/index.html
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@@ -1289,7 +1289,7 @@ with 3rd party system.</p>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.4.0/readme/index.html b/docs/main/v8.4.0/readme/index.html
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@@ -1172,7 +1172,7 @@ Or better yet, submit your own contributions through pull request to help make t
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/backend-overview/index.html b/docs/main/v8.5.0/en/concepts-and-designs/backend-overview/index.html
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@@ -1139,7 +1139,7 @@ or use SkyWalking to bind the trace and log through the text content.</li>
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/event/index.html b/docs/main/v8.5.0/en/concepts-and-designs/event/index.html
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@@ -1163,7 +1163,7 @@ There are also cases where you would already have both the start time and end ti
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/lal/index.html b/docs/main/v8.5.0/en/concepts-and-designs/lal/index.html
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@@ -1419,7 +1419,7 @@ has been configured.</p>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/mal/index.html b/docs/main/v8.5.0/en/concepts-and-designs/mal/index.html
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@@ -1294,7 +1294,7 @@ extracts endpoint level labels from the second array argument.</li>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/manual-sdk/index.html b/docs/main/v8.5.0/en/concepts-and-designs/manual-sdk/index.html
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@@ -1133,7 +1133,7 @@ if (!doNotTrack) {
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/meter/index.html b/docs/main/v8.5.0/en/concepts-and-designs/meter/index.html
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@@ -1133,7 +1133,7 @@ the (0, 100) range.</li>
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/oal/index.html b/docs/main/v8.5.0/en/concepts-and-designs/oal/index.html
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@@ -1275,7 +1275,7 @@ disable(top_n_database_statement);
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/overview/index.html b/docs/main/v8.5.0/en/concepts-and-designs/overview/index.html
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@@ -1163,7 +1163,7 @@ ElasticSearch, H2, MySQL, TiDB, InfluxDB, or implement your own. Patches for new
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/probe-introduction/index.html b/docs/main/v8.5.0/en/concepts-and-designs/probe-introduction/index.html
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@@ -1158,7 +1158,7 @@ like logs. In other words, the backend saves them, and builds the links between
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/project-goals/index.html b/docs/main/v8.5.0/en/concepts-and-designs/project-goals/index.html
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@@ -1157,7 +1157,7 @@ It is very important to end users that SkyWalking has the ability to accept and
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/scope-definitions/index.html b/docs/main/v8.5.0/en/concepts-and-designs/scope-definitions/index.html
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@@ -2196,7 +2196,7 @@ including auto instrument agents (like Java and .NET), OpenCensus SkyWalking exp
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/service-agent/index.html b/docs/main/v8.5.0/en/concepts-and-designs/service-agent/index.html
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@@ -1153,7 +1153,7 @@ instrument codes work for you. That&rsquo;s it!</p>
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/service-mesh-probe/index.html b/docs/main/v8.5.0/en/concepts-and-designs/service-mesh-probe/index.html
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@@ -1148,7 +1148,7 @@ metrics data from parsing tracing data. So, the right expression is:
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/concepts-and-designs/ui-overview/index.html b/docs/main/v8.5.0/en/concepts-and-designs/ui-overview/index.html
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@@ -1117,7 +1117,7 @@ If you want to do that too, please use <a href="../../protocols/readme#query-pro
     </div>
     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html b/docs/main/v8.5.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html
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@@ -1169,7 +1169,7 @@ We recommend saving cache classes to memory, if it takes up more memory space. A
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/faq/enhancerequireobjectcache-cast-exception/index.html b/docs/main/v8.5.0/en/faq/enhancerequireobjectcache-cast-exception/index.html
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@@ -1143,7 +1143,7 @@ java<span style="color:#000;font-weight:bold">.</span><span style="color:#008080
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/faq/es-server-faq/index.html b/docs/main/v8.5.0/en/faq/es-server-faq/index.html
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@@ -1135,7 +1135,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/faq/hour-day-metrics-stopping/index.html b/docs/main/v8.5.0/en/faq/hour-day-metrics-stopping/index.html
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@@ -1121,7 +1121,7 @@ Currently, SkyWalking uses the <code>metrics name-xxxxx</code> and <code>metrics
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@@ -1150,7 +1150,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/faq/import-project-eclipse-requireitems-exception/index.html b/docs/main/v8.5.0/en/faq/import-project-eclipse-requireitems-exception/index.html
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@@ -1147,7 +1147,7 @@ The Eclipse Checkstyle plug-in integrates the Checkstyle Java code auditor into
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/faq/install_agent_on_websphere/index.html b/docs/main/v8.5.0/en/faq/install_agent_on_websphere/index.html
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@@ -1142,7 +1142,7 @@ Simply follow these steps:</p>
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@@ -1179,7 +1179,7 @@ According to the issue here (<a href="https://github.com/sass/node-sass/issues/1
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@@ -1154,7 +1154,7 @@ Enhance the task thread with the following code.</p>
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     <div class="">
 
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@@ -1136,7 +1136,7 @@ Please refer to <a href="http://www.gnu.org/software/libc/documentation.html">ht
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--- a/docs/main/v8.5.0/en/faq/unexpected-endpoint-register/index.html
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@@ -1122,7 +1122,7 @@ requirements.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/v3-version-upgrade/index.html b/docs/main/v8.5.0/en/faq/v3-version-upgrade/index.html
index 6d49260..4910c77 100644
--- a/docs/main/v8.5.0/en/faq/v3-version-upgrade/index.html
+++ b/docs/main/v8.5.0/en/faq/v3-version-upgrade/index.html
@@ -1138,7 +1138,7 @@ When service name is registered, ElasticSearch will create this column by defaul
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/v6-version-upgrade/index.html b/docs/main/v8.5.0/en/faq/v6-version-upgrade/index.html
index da03ffd..419cb4b 100644
--- a/docs/main/v8.5.0/en/faq/v6-version-upgrade/index.html
+++ b/docs/main/v8.5.0/en/faq/v6-version-upgrade/index.html
@@ -1151,7 +1151,7 @@ As the agent has also been enhanced in the latest versions, according to the Sky
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/v8-version-upgrade/index.html b/docs/main/v8.5.0/en/faq/v8-version-upgrade/index.html
index c9bdaae..4283f3d 100644
--- a/docs/main/v8.5.0/en/faq/v8-version-upgrade/index.html
+++ b/docs/main/v8.5.0/en/faq/v8-version-upgrade/index.html
@@ -1122,7 +1122,7 @@ Then, set up the backend address to the new SkyWalking OAP cluster.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/vnode/index.html b/docs/main/v8.5.0/en/faq/vnode/index.html
index 7c01f3c..2c285e0 100644
--- a/docs/main/v8.5.0/en/faq/vnode/index.html
+++ b/docs/main/v8.5.0/en/faq/vnode/index.html
@@ -1136,7 +1136,7 @@ then it creates a VNode automatically.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/why-have-traces-no-others/index.html b/docs/main/v8.5.0/en/faq/why-have-traces-no-others/index.html
index 120515a..a8eeba6 100644
--- a/docs/main/v8.5.0/en/faq/why-have-traces-no-others/index.html
+++ b/docs/main/v8.5.0/en/faq/why-have-traces-no-others/index.html
@@ -1134,7 +1134,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/faq/why_mq_not_involved/index.html b/docs/main/v8.5.0/en/faq/why_mq_not_involved/index.html
index ce5b4ac..81481e9 100644
--- a/docs/main/v8.5.0/en/faq/why_mq_not_involved/index.html
+++ b/docs/main/v8.5.0/en/faq/why_mq_not_involved/index.html
@@ -1150,7 +1150,7 @@ The preferred way to do this would be adding a better dynamic trace sampling mec
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/asf/committer/index.html b/docs/main/v8.5.0/en/guides/asf/committer/index.html
index b67b0cd..78e000c 100644
--- a/docs/main/v8.5.0/en/guides/asf/committer/index.html
+++ b/docs/main/v8.5.0/en/guides/asf/committer/index.html
@@ -1276,7 +1276,7 @@ The PMC member should add the new committer to official PMC list through <a href
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/backend-oal-scripts/index.html b/docs/main/v8.5.0/en/guides/backend-oal-scripts/index.html
index 9f846ac..869b2bc 100644
--- a/docs/main/v8.5.0/en/guides/backend-oal-scripts/index.html
+++ b/docs/main/v8.5.0/en/guides/backend-oal-scripts/index.html
@@ -1126,7 +1126,7 @@ to build your own UI based on the customization analysis core.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/backend-profile-export/index.html b/docs/main/v8.5.0/en/guides/backend-profile-export/index.html
index 254ad13..c811938 100644
--- a/docs/main/v8.5.0/en/guides/backend-profile-export/index.html
+++ b/docs/main/v8.5.0/en/guides/backend-profile-export/index.html
@@ -1147,7 +1147,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/backend-profile/index.html b/docs/main/v8.5.0/en/guides/backend-profile/index.html
index 854d46a..19e68f7 100644
--- a/docs/main/v8.5.0/en/guides/backend-profile/index.html
+++ b/docs/main/v8.5.0/en/guides/backend-profile/index.html
@@ -1181,7 +1181,7 @@ If not, then add this element.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/component-library-settings/index.html b/docs/main/v8.5.0/en/guides/component-library-settings/index.html
index d900cb7..6711fc8 100644
--- a/docs/main/v8.5.0/en/guides/component-library-settings/index.html
+++ b/docs/main/v8.5.0/en/guides/component-library-settings/index.html
@@ -1187,7 +1187,7 @@ This is a both-way mapping, agent or SDK could use the value(ID) to represent th
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/e2e-local-remote-debug/index.html b/docs/main/v8.5.0/en/guides/e2e-local-remote-debug/index.html
index e5f36bc..e7307b8 100644
--- a/docs/main/v8.5.0/en/guides/e2e-local-remote-debug/index.html
+++ b/docs/main/v8.5.0/en/guides/e2e-local-remote-debug/index.html
@@ -1132,7 +1132,7 @@ provider-localhost:32782
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/how-to-build/index.html b/docs/main/v8.5.0/en/guides/how-to-build/index.html
index 0f50bcd..01074bd 100644
--- a/docs/main/v8.5.0/en/guides/how-to-build/index.html
+++ b/docs/main/v8.5.0/en/guides/how-to-build/index.html
@@ -1239,7 +1239,7 @@ If you just want to recompile part of the project, you have following options</p
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/how-to-release/index.html b/docs/main/v8.5.0/en/guides/how-to-release/index.html
index e63f2c2..28e22e2 100644
--- a/docs/main/v8.5.0/en/guides/how-to-release/index.html
+++ b/docs/main/v8.5.0/en/guides/how-to-release/index.html
@@ -1409,7 +1409,7 @@ SkyWalking Resources:
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/java-plugin-development-guide/index.html b/docs/main/v8.5.0/en/guides/java-plugin-development-guide/index.html
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--- a/docs/main/v8.5.0/en/guides/java-plugin-development-guide/index.html
+++ b/docs/main/v8.5.0/en/guides/java-plugin-development-guide/index.html
@@ -1621,7 +1621,7 @@ to SkyWalking official repo, this is required.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/plugin-test/index.html b/docs/main/v8.5.0/en/guides/plugin-test/index.html
index 643223f..0960a7d 100644
--- a/docs/main/v8.5.0/en/guides/plugin-test/index.html
+++ b/docs/main/v8.5.0/en/guides/plugin-test/index.html
@@ -1927,7 +1927,7 @@ You can run <code>python3 tools/select-group.py</code> to see which file contain
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/readme/index.html b/docs/main/v8.5.0/en/guides/readme/index.html
index 86879ae..206c093 100644
--- a/docs/main/v8.5.0/en/guides/readme/index.html
+++ b/docs/main/v8.5.0/en/guides/readme/index.html
@@ -1281,7 +1281,7 @@ in your redistribution.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/source-extension/index.html b/docs/main/v8.5.0/en/guides/source-extension/index.html
index 244d804..bff7ac6 100644
--- a/docs/main/v8.5.0/en/guides/source-extension/index.html
+++ b/docs/main/v8.5.0/en/guides/source-extension/index.html
@@ -1182,7 +1182,7 @@ All these fields are detected by OAL Runtime, and required in query stage.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/guides/storage-extention/index.html b/docs/main/v8.5.0/en/guides/storage-extention/index.html
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--- a/docs/main/v8.5.0/en/guides/storage-extention/index.html
+++ b/docs/main/v8.5.0/en/guides/storage-extention/index.html
@@ -1228,7 +1228,7 @@ Take a look at <a href="https://github.com/SkyAPM/SkyWalking-With-Es5x-Storage">
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/browser-http-api-protocol/index.html b/docs/main/v8.5.0/en/protocols/browser-http-api-protocol/index.html
index a89a4a0..06890e1 100644
--- a/docs/main/v8.5.0/en/protocols/browser-http-api-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/browser-http-api-protocol/index.html
@@ -1217,7 +1217,7 @@ They use the HTTP1.1 wrapper of the official <a href="../browser-protocol">SkyWa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/browser-protocol/index.html b/docs/main/v8.5.0/en/protocols/browser-protocol/index.html
index 1c4f78f..59d13e7 100644
--- a/docs/main/v8.5.0/en/protocols/browser-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/browser-protocol/index.html
@@ -1147,7 +1147,7 @@ also implemented in <a href="../browser-http-api-protocol">HTTP 1.1</a></p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/http-api-protocol/index.html b/docs/main/v8.5.0/en/protocols/http-api-protocol/index.html
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--- a/docs/main/v8.5.0/en/protocols/http-api-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/http-api-protocol/index.html
@@ -1285,7 +1285,7 @@ There are two ways to report segment data, one segment per request or segment ar
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/jvm-protocol/index.html b/docs/main/v8.5.0/en/protocols/jvm-protocol/index.html
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--- a/docs/main/v8.5.0/en/protocols/jvm-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/jvm-protocol/index.html
@@ -1113,7 +1113,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/log-data-protocol/index.html b/docs/main/v8.5.0/en/protocols/log-data-protocol/index.html
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--- a/docs/main/v8.5.0/en/protocols/log-data-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/log-data-protocol/index.html
@@ -1112,7 +1112,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/query-protocol/index.html b/docs/main/v8.5.0/en/protocols/query-protocol/index.html
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--- a/docs/main/v8.5.0/en/protocols/query-protocol/index.html
+++ b/docs/main/v8.5.0/en/protocols/query-protocol/index.html
@@ -1259,7 +1259,7 @@ Step is related the precision.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/readme/index.html b/docs/main/v8.5.0/en/protocols/readme/index.html
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--- a/docs/main/v8.5.0/en/protocols/readme/index.html
+++ b/docs/main/v8.5.0/en/protocols/readme/index.html
@@ -1190,7 +1190,7 @@ Read <a href="../query-protocol">query protocol doc</a> for more details.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html b/docs/main/v8.5.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
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+++ b/docs/main/v8.5.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
@@ -1135,7 +1135,7 @@ Cross Process Correlation Header key is <code>sw8-correlation</code>. The value
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html b/docs/main/v8.5.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
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--- a/docs/main/v8.5.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
+++ b/docs/main/v8.5.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
@@ -1175,7 +1175,7 @@ tracing process.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/protocols/trace-data-protocol-v3/index.html b/docs/main/v8.5.0/en/protocols/trace-data-protocol-v3/index.html
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--- a/docs/main/v8.5.0/en/protocols/trace-data-protocol-v3/index.html
+++ b/docs/main/v8.5.0/en/protocols/trace-data-protocol-v3/index.html
@@ -1184,7 +1184,7 @@ Follow <a href="../skywalking-cross-process-propagation-headers-protocol-v3">Cro
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/setup/backend/advanced-deployment/index.html b/docs/main/v8.5.0/en/setup/backend/advanced-deployment/index.html
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--- a/docs/main/v8.5.0/en/setup/backend/advanced-deployment/index.html
+++ b/docs/main/v8.5.0/en/setup/backend/advanced-deployment/index.html
@@ -1167,7 +1167,7 @@ setting is used for <code>Aggregator</code> choose rules. Choose the right OAP d
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/setup/backend/apdex-threshold/index.html b/docs/main/v8.5.0/en/setup/backend/apdex-threshold/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/apdex-threshold/index.html
@@ -1140,7 +1140,7 @@ The <code>default</code> item will be apply to a service isn&rsquo;t defined in
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-alarm/index.html
@@ -1378,7 +1378,7 @@ the sliding window will be destroyed and re-created, causing the alarm of this s
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-cluster/index.html
@@ -1226,7 +1226,7 @@ The following setting are provided to set the host and port manually, based on y
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-fetcher/index.html b/docs/main/v8.5.0/en/setup/backend/backend-fetcher/index.html
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@@ -1234,7 +1234,7 @@ If they do not exist, Kafka Fetcher will create them in default. Also, you can c
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-health-check/index.html b/docs/main/v8.5.0/en/setup/backend/backend-health-check/index.html
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@@ -1168,7 +1168,7 @@ health of OAP gRPC services.</p>
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-infrastructure-monitoring/index.html b/docs/main/v8.5.0/en/setup/backend/backend-infrastructure-monitoring/index.html
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@@ -1582,7 +1582,7 @@ The dashboard panel confirmations are in <code>/config/ui-initialized-templates/
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-init-mode/index.html b/docs/main/v8.5.0/en/setup/backend/backend-init-mode/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-init-mode/index.html
@@ -1137,7 +1137,7 @@ And this instance will exit graciously after all initialization steps are done.<
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-ip-port/index.html b/docs/main/v8.5.0/en/setup/backend/backend-ip-port/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-ip-port/index.html
@@ -1151,7 +1151,7 @@ IP and port settings, this is common. Such as many receiver modules provide this
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-k8s/index.html b/docs/main/v8.5.0/en/setup/backend/backend-k8s/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-k8s/index.html
@@ -1113,7 +1113,7 @@ to deploy oap and ui to a kubernetes cluster.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-meter/index.html b/docs/main/v8.5.0/en/setup/backend/backend-meter/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-meter/index.html
@@ -1169,7 +1169,7 @@ If you&rsquo;re using Spring sleuth, you could use <a href="../spring-sleuth-set
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-receivers/index.html b/docs/main/v8.5.0/en/setup/backend/backend-receivers/index.html
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@@ -1317,7 +1317,7 @@ Read <a href="../backend-storage#elasticsearch-7-with-zipkin-trace-extension">th
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     <div class="">
 
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@@ -1178,7 +1178,7 @@ otherwise, it will be set to <code>127.0.0.1</code>.</p>
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-setup/index.html b/docs/main/v8.5.0/en/setup/backend/backend-setup/index.html
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@@ -1319,7 +1319,7 @@ SkyWalking provide a config to add all necessary name column(s) into the final m
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-start-up-mode/index.html b/docs/main/v8.5.0/en/setup/backend/backend-start-up-mode/index.html
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@@ -1144,7 +1144,7 @@ this oap server expect another oap server to do the initialization.</p>
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-storage/index.html b/docs/main/v8.5.0/en/setup/backend/backend-storage/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-storage/index.html
@@ -1352,7 +1352,7 @@ in <a href="../../../guides/readme#project-extensions">Project Extensions docume
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-telemetry/index.html b/docs/main/v8.5.0/en/setup/backend/backend-telemetry/index.html
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+++ b/docs/main/v8.5.0/en/setup/backend/backend-telemetry/index.html
@@ -1232,7 +1232,7 @@ update each <code>self.yaml</code> to twist target host.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.5.0/en/setup/backend/backend-token-auth/index.html b/docs/main/v8.5.0/en/setup/backend/backend-token-auth/index.html
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@@ -1171,7 +1171,7 @@ send it through a non-TLS network.</p>
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@@ -1177,7 +1177,7 @@ You could find the Zabbix agent detail items from <a href="https://www.zabbix.co
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+++ b/docs/main/v8.5.0/en/setup/backend/configuration-vocabulary/index.html
@@ -3298,7 +3298,7 @@ are just provided in the default <code>application.yml</code> file.</p>
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@@ -1275,7 +1275,7 @@ The SkyWalking OAP fetches the configuration from the implementation(any system)
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@@ -1136,7 +1136,7 @@ or use <a href="../dynamic-config">Dynamic Configuration</a> to initial and upda
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diff --git a/docs/main/v8.5.0/en/setup/backend/grpc-ssl/index.html b/docs/main/v8.5.0/en/setup/backend/grpc-ssl/index.html
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@@ -1153,7 +1153,7 @@ helps gRPC client to verify server certificates in cluster mode.</p>
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@@ -1119,7 +1119,7 @@ Also the analyzer leverages Meter Analysis Language Engine for further metrics c
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@@ -1205,7 +1205,7 @@ then this method will be called concurrently. For metrics value, you need follow
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@@ -1140,7 +1140,7 @@ In the latest GraphQL query, the group name has been provided as an option param
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@@ -1130,7 +1130,7 @@ if your system statement access time are mostly more than 1ms.</p>
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     <div class="">
 
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@@ -1181,7 +1181,7 @@ If you also has some customized meter at the agent side, please read <a href="..
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     <div class="">
 
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     <div class="">
 
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@@ -1131,7 +1131,7 @@ and the client connects to <code>192.168.1.110</code>, then configuring <code>19
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@@ -1212,7 +1212,7 @@ or <code>mx-mesh,k8s-mesh,persistence</code>.</p>
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@@ -1171,7 +1171,7 @@ $ make down
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@@ -1182,7 +1182,7 @@ Istio also automatically injects the metadata such as service name and instance
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
index 7e14147..4bb7208 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/kotlin-coroutine-plugin/index.html
@@ -1157,7 +1157,7 @@ You can find, the one call (client -&gt; server1 -&gt; server2) has been split t
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
index d598432..78e33c5 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/oracle-resin-plugins/index.html
@@ -1114,7 +1114,7 @@ go to <a href="https://github.com/OpenSkywalking/java-plugin-extensions">OpenSky
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
index 0569c88..1819e3c 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/spring-annotation-plugin/index.html
@@ -1117,7 +1117,7 @@ Of course you want to have spans as many as possible, but please make sure your
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
index ad149b7..0c272fc 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/agent-optional-plugins/trace-ignore-plugin/index.html
@@ -1142,7 +1142,7 @@ Sampling still works when the trace ignores plug-in activation.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
index fb69be1..4458571 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
@@ -1142,7 +1142,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
index a2a71ab..45a125b 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
@@ -1256,7 +1256,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
index 8a93250..d367bcc 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
@@ -1260,7 +1260,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
index 7e31276..9a2a96e 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
@@ -1159,7 +1159,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
index f003c6e..1f7f396 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
@@ -1265,7 +1265,7 @@ compositeRegistry<span style="color:#000;font-weight:bold">.</span><span style="
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
index 8506d11..18237c6 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
@@ -1161,7 +1161,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
index a5c1d8a..bef6666 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
@@ -1203,7 +1203,7 @@ ActiveSpan<span style="color:#000;font-weight:bold">.</span><span style="color:#
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/configuration-discovery/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
index b1bee61..891a0ec 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
@@ -1179,7 +1179,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
index 47e9392..5494ee6 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
@@ -1238,7 +1238,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
index e1c8896..db6a70a 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
@@ -1125,7 +1125,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
index b5330b7..445af9b 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
@@ -1124,7 +1124,7 @@ plugin.kafka.get_topic_timeout=${SW_GET_TOPIC_TIMEOUT:10}
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
index 0cb61e2..4435376 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
@@ -1289,7 +1289,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/namespace/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/namespace/index.html
index 670c35c..8c384bb 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/namespace/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/namespace/index.html
@@ -1140,7 +1140,7 @@ After <code>agent.namespace</code> is set, the key changes to <code>namespace-sw
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/opentracing/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/opentracing/index.html
index 2e9e85b..243497f 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/opentracing/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/opentracing/index.html
@@ -1120,7 +1120,7 @@ Tracer<span style="color:#000;font-weight:bold">.</span><span style="color:#0080
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/plugin-list/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/plugin-list/index.html
index 5cf0d41..d6e75ae 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/plugin-list/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/plugin-list/index.html
@@ -1223,7 +1223,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/readme/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/readme/index.html
index ea467e3..cdd3e21 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/readme/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/readme/index.html
@@ -1762,7 +1762,7 @@ our <a href="../../../../guides/java-plugin-development-guide">Plugin Developmen
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/setting-override/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/setting-override/index.html
index fd6bdbe..668521d 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/setting-override/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/setting-override/index.html
@@ -1186,7 +1186,7 @@ environment variable exists and its value is <code>skywalking-agent-demo</code>,
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/specified-agent-config/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
index cbfede3..cf782ff 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
@@ -1136,7 +1136,7 @@ By the way, This function has no conflict with <a href="../setting-override">Set
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/supported-list/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/supported-list/index.html
index 91793c3..7992ea2 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/supported-list/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/supported-list/index.html
@@ -1322,7 +1322,7 @@ go to <a href="https://github.com/SkyAPM/java-plugin-extensions">SkyAPM java plu
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/tls/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/tls/index.html
index 1ffe84e..351cfb3 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/tls/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/tls/index.html
@@ -1163,7 +1163,7 @@ for more details.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/java-agent/token-auth/index.html b/docs/main/v8.5.0/en/setup/service-agent/java-agent/token-auth/index.html
index 72e41f1..8891238 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/java-agent/token-auth/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/java-agent/token-auth/index.html
@@ -1158,7 +1158,7 @@ send it through a non-TLS network.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/setup/service-agent/server-agents/index.html b/docs/main/v8.5.0/en/setup/service-agent/server-agents/index.html
index 4e947c5..e433ca1 100644
--- a/docs/main/v8.5.0/en/setup/service-agent/server-agents/index.html
+++ b/docs/main/v8.5.0/en/setup/service-agent/server-agents/index.html
@@ -1149,7 +1149,7 @@ You can go to their project repositories for additional info about guides and re
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/en/ui/readme/index.html b/docs/main/v8.5.0/en/ui/readme/index.html
index 62cddd3..45816cd 100644
--- a/docs/main/v8.5.0/en/ui/readme/index.html
+++ b/docs/main/v8.5.0/en/ui/readme/index.html
@@ -1271,7 +1271,7 @@ with 3rd party system.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.5.0/readme/index.html b/docs/main/v8.5.0/readme/index.html
index e2e719b..8c133a6 100644
--- a/docs/main/v8.5.0/readme/index.html
+++ b/docs/main/v8.5.0/readme/index.html
@@ -1153,7 +1153,7 @@ Or better yet, directly contribute by submitting a pull request to help us get b
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/concepts-and-designs/backend-overview/index.html b/docs/main/v8.6.0/en/concepts-and-designs/backend-overview/index.html
index d77f33b..e6e323b 100644
--- a/docs/main/v8.6.0/en/concepts-and-designs/backend-overview/index.html
+++ b/docs/main/v8.6.0/en/concepts-and-designs/backend-overview/index.html
@@ -1337,7 +1337,7 @@ or use SkyWalking to bind the trace and log through the text content.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/event/index.html b/docs/main/v8.6.0/en/concepts-and-designs/event/index.html
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--- a/docs/main/v8.6.0/en/concepts-and-designs/event/index.html
+++ b/docs/main/v8.6.0/en/concepts-and-designs/event/index.html
@@ -1478,7 +1478,7 @@ note that not all the events are supported by the exporter for now.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/lal/index.html b/docs/main/v8.6.0/en/concepts-and-designs/lal/index.html
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@@ -1617,7 +1617,7 @@ has been configured.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/mal/index.html b/docs/main/v8.6.0/en/concepts-and-designs/mal/index.html
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--- a/docs/main/v8.6.0/en/concepts-and-designs/mal/index.html
+++ b/docs/main/v8.6.0/en/concepts-and-designs/mal/index.html
@@ -1492,7 +1492,7 @@ extracts endpoint level labels from the second array argument.</li>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/manual-sdk/index.html b/docs/main/v8.6.0/en/concepts-and-designs/manual-sdk/index.html
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--- a/docs/main/v8.6.0/en/concepts-and-designs/manual-sdk/index.html
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@@ -1331,7 +1331,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/meter/index.html b/docs/main/v8.6.0/en/concepts-and-designs/meter/index.html
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--- a/docs/main/v8.6.0/en/concepts-and-designs/meter/index.html
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@@ -1331,7 +1331,7 @@ the (0, 100) range.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/oal/index.html b/docs/main/v8.6.0/en/concepts-and-designs/oal/index.html
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@@ -1473,7 +1473,7 @@ disable(top_n_database_statement);
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/overview/index.html b/docs/main/v8.6.0/en/concepts-and-designs/overview/index.html
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--- a/docs/main/v8.6.0/en/concepts-and-designs/overview/index.html
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@@ -1361,7 +1361,7 @@ ElasticSearch, H2, MySQL, TiDB, InfluxDB, or implement your own. Patches for new
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/probe-introduction/index.html b/docs/main/v8.6.0/en/concepts-and-designs/probe-introduction/index.html
index f817cf3..5415103 100644
--- a/docs/main/v8.6.0/en/concepts-and-designs/probe-introduction/index.html
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@@ -1356,7 +1356,7 @@ like logs. In other words, the backend saves them, and builds the links between
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/project-goals/index.html b/docs/main/v8.6.0/en/concepts-and-designs/project-goals/index.html
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@@ -1355,7 +1355,7 @@ It is very important to end users that SkyWalking has the ability to accept and
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/scope-definitions/index.html b/docs/main/v8.6.0/en/concepts-and-designs/scope-definitions/index.html
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@@ -2454,7 +2454,7 @@ including auto instrument agents (like Java and .NET), OpenCensus SkyWalking exp
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/service-agent/index.html b/docs/main/v8.6.0/en/concepts-and-designs/service-agent/index.html
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@@ -1351,7 +1351,7 @@ instrument codes work for you. That&rsquo;s it!</p>
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/service-mesh-probe/index.html b/docs/main/v8.6.0/en/concepts-and-designs/service-mesh-probe/index.html
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@@ -1346,7 +1346,7 @@ metrics data by parsing the trace data. In short:
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/concepts-and-designs/ui-overview/index.html b/docs/main/v8.6.0/en/concepts-and-designs/ui-overview/index.html
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@@ -1315,7 +1315,7 @@ If you would like to do that too, please refer to the <a href="../../protocols/r
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html b/docs/main/v8.6.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html
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@@ -1367,7 +1367,7 @@ We recommend saving cache classes to memory, if it takes up more memory space. A
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/enhancerequireobjectcache-cast-exception/index.html b/docs/main/v8.6.0/en/faq/enhancerequireobjectcache-cast-exception/index.html
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@@ -1341,7 +1341,7 @@ java<span style="color:#000;font-weight:bold">.</span><span style="color:#008080
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/es-server-faq/index.html b/docs/main/v8.6.0/en/faq/es-server-faq/index.html
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@@ -1333,7 +1333,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/hour-day-metrics-stopping/index.html b/docs/main/v8.6.0/en/faq/hour-day-metrics-stopping/index.html
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@@ -1319,7 +1319,7 @@ Currently, SkyWalking uses the <code>metrics name-xxxxx</code> and <code>metrics
     </div>
     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/how-to-build-with-mac-m1/index.html b/docs/main/v8.6.0/en/faq/how-to-build-with-mac-m1/index.html
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@@ -1348,7 +1348,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/import-project-eclipse-requireitems-exception/index.html b/docs/main/v8.6.0/en/faq/import-project-eclipse-requireitems-exception/index.html
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@@ -1345,7 +1345,7 @@ The Eclipse Checkstyle plug-in integrates the Checkstyle Java code auditor into
     </div>
     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/install_agent_on_websphere/index.html b/docs/main/v8.6.0/en/faq/install_agent_on_websphere/index.html
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--- a/docs/main/v8.6.0/en/faq/install_agent_on_websphere/index.html
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@@ -1340,7 +1340,7 @@ Simply follow these steps:</p>
     </div>
     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/kafka-plugin/index.html b/docs/main/v8.6.0/en/faq/kafka-plugin/index.html
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@@ -1329,7 +1329,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/maven-compile-npm-failure/index.html b/docs/main/v8.6.0/en/faq/maven-compile-npm-failure/index.html
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@@ -1377,7 +1377,7 @@ According to the issue here (<a href="https://github.com/sass/node-sass/issues/1
     </div>
     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/memory-leak-enhance-worker-thread/index.html b/docs/main/v8.6.0/en/faq/memory-leak-enhance-worker-thread/index.html
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@@ -1352,7 +1352,7 @@ Enhance the task thread with the following code.</p>
     </div>
     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/protoc-plugin-fails-when-build/index.html b/docs/main/v8.6.0/en/faq/protoc-plugin-fails-when-build/index.html
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@@ -1334,7 +1334,7 @@ Please refer to <a href="http://www.gnu.org/software/libc/documentation.html">ht
     </div>
     <div class="">
 
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@@ -1356,7 +1356,7 @@ if (!doNotTrack) {
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@@ -1333,7 +1333,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1332,7 +1332,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/faq/unexpected-endpoint-register/index.html b/docs/main/v8.6.0/en/faq/unexpected-endpoint-register/index.html
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@@ -1320,7 +1320,7 @@ requirements.</p>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/v3-version-upgrade/index.html b/docs/main/v8.6.0/en/faq/v3-version-upgrade/index.html
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@@ -1336,7 +1336,7 @@ When service name is registered, ElasticSearch will create this column by defaul
     </div>
     <div class="">
 
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@@ -1349,7 +1349,7 @@ As the agent has also been enhanced in the latest versions, according to the Sky
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@@ -1320,7 +1320,7 @@ Then, set up the backend address to the new SkyWalking OAP cluster.</li>
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     <div class="">
 
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@@ -1334,7 +1334,7 @@ then it creates a VNode automatically.</p>
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     <div class="">
 
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@@ -1332,7 +1332,7 @@ if (!doNotTrack) {
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/faq/why_mq_not_involved/index.html b/docs/main/v8.6.0/en/faq/why_mq_not_involved/index.html
index 1a70e2e..7a12f74 100644
--- a/docs/main/v8.6.0/en/faq/why_mq_not_involved/index.html
+++ b/docs/main/v8.6.0/en/faq/why_mq_not_involved/index.html
@@ -1348,7 +1348,7 @@ The preferred way to do this would be adding a better dynamic trace sampling mec
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/asf/committer/index.html b/docs/main/v8.6.0/en/guides/asf/committer/index.html
index d7d7195..607f327 100644
--- a/docs/main/v8.6.0/en/guides/asf/committer/index.html
+++ b/docs/main/v8.6.0/en/guides/asf/committer/index.html
@@ -1464,7 +1464,7 @@ SkyWalking proposes to invite Jane Doe (janedoe) to join the PMC.
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/backend-oal-scripts/index.html b/docs/main/v8.6.0/en/guides/backend-oal-scripts/index.html
index b671591..d88791a 100644
--- a/docs/main/v8.6.0/en/guides/backend-oal-scripts/index.html
+++ b/docs/main/v8.6.0/en/guides/backend-oal-scripts/index.html
@@ -1320,7 +1320,7 @@ to build your own UI based on the customization analysis core.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/backend-profile-export/index.html b/docs/main/v8.6.0/en/guides/backend-profile-export/index.html
index c522fad..ddc7600 100644
--- a/docs/main/v8.6.0/en/guides/backend-profile-export/index.html
+++ b/docs/main/v8.6.0/en/guides/backend-profile-export/index.html
@@ -1348,7 +1348,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/backend-profile/index.html b/docs/main/v8.6.0/en/guides/backend-profile/index.html
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--- a/docs/main/v8.6.0/en/guides/backend-profile/index.html
+++ b/docs/main/v8.6.0/en/guides/backend-profile/index.html
@@ -1379,7 +1379,7 @@ If not, add this element.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/component-library-settings/index.html b/docs/main/v8.6.0/en/guides/component-library-settings/index.html
index f3abb9d..e4ff790 100644
--- a/docs/main/v8.6.0/en/guides/component-library-settings/index.html
+++ b/docs/main/v8.6.0/en/guides/component-library-settings/index.html
@@ -1385,7 +1385,7 @@ This uses a two-way mapping strategy. The agent or SDK could use the value (ID)
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/e2e-local-remote-debug/index.html b/docs/main/v8.6.0/en/guides/e2e-local-remote-debug/index.html
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--- a/docs/main/v8.6.0/en/guides/e2e-local-remote-debug/index.html
+++ b/docs/main/v8.6.0/en/guides/e2e-local-remote-debug/index.html
@@ -1330,7 +1330,7 @@ provider-localhost:32782
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/how-to-build/index.html b/docs/main/v8.6.0/en/guides/how-to-build/index.html
index 0bca898..f562e54 100644
--- a/docs/main/v8.6.0/en/guides/how-to-build/index.html
+++ b/docs/main/v8.6.0/en/guides/how-to-build/index.html
@@ -1437,7 +1437,7 @@ If you just want to recompile part of the project, you have the following option
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/how-to-release/index.html b/docs/main/v8.6.0/en/guides/how-to-release/index.html
index 2c31a14..b634388 100644
--- a/docs/main/v8.6.0/en/guides/how-to-release/index.html
+++ b/docs/main/v8.6.0/en/guides/how-to-release/index.html
@@ -1604,7 +1604,7 @@ SkyWalking Resources:
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/java-plugin-development-guide/index.html b/docs/main/v8.6.0/en/guides/java-plugin-development-guide/index.html
index f20731b..89e42a6 100644
--- a/docs/main/v8.6.0/en/guides/java-plugin-development-guide/index.html
+++ b/docs/main/v8.6.0/en/guides/java-plugin-development-guide/index.html
@@ -1854,7 +1854,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/plugin-test/index.html b/docs/main/v8.6.0/en/guides/plugin-test/index.html
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--- a/docs/main/v8.6.0/en/guides/plugin-test/index.html
+++ b/docs/main/v8.6.0/en/guides/plugin-test/index.html
@@ -2122,7 +2122,7 @@ You can run <code>python3 tools/select-group.py</code> to see which file contain
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/readme/index.html b/docs/main/v8.6.0/en/guides/readme/index.html
index 18d45b4..ef50101 100644
--- a/docs/main/v8.6.0/en/guides/readme/index.html
+++ b/docs/main/v8.6.0/en/guides/readme/index.html
@@ -1463,7 +1463,7 @@ in SkyWalking releases since 6.0.0-GA.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/source-extension/index.html b/docs/main/v8.6.0/en/guides/source-extension/index.html
index ba545f3..c186c11 100644
--- a/docs/main/v8.6.0/en/guides/source-extension/index.html
+++ b/docs/main/v8.6.0/en/guides/source-extension/index.html
@@ -1375,7 +1375,7 @@ All these fields are detected by OAL Runtime, and are required during query.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/guides/storage-extention/index.html b/docs/main/v8.6.0/en/guides/storage-extention/index.html
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--- a/docs/main/v8.6.0/en/guides/storage-extention/index.html
+++ b/docs/main/v8.6.0/en/guides/storage-extention/index.html
@@ -1425,7 +1425,7 @@ Take a look at <a href="https://github.com/SkyAPM/SkyWalking-With-Es5x-Storage">
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/browser-http-api-protocol/index.html b/docs/main/v8.6.0/en/protocols/browser-http-api-protocol/index.html
index df273af..4c7f5a0 100644
--- a/docs/main/v8.6.0/en/protocols/browser-http-api-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/browser-http-api-protocol/index.html
@@ -1415,7 +1415,7 @@ They use the HTTP1.1 wrapper of the official <a href="../browser-protocol">SkyWa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/browser-protocol/index.html b/docs/main/v8.6.0/en/protocols/browser-protocol/index.html
index c79dc6f..a6f0114 100644
--- a/docs/main/v8.6.0/en/protocols/browser-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/browser-protocol/index.html
@@ -1345,7 +1345,7 @@ and also implemented in <a href="../browser-http-api-protocol">HTTP 1.1</a></p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/http-api-protocol/index.html b/docs/main/v8.6.0/en/protocols/http-api-protocol/index.html
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--- a/docs/main/v8.6.0/en/protocols/http-api-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/http-api-protocol/index.html
@@ -1483,7 +1483,7 @@ There are two ways to report segment data: one segment per request or segment ar
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/jvm-protocol/index.html b/docs/main/v8.6.0/en/protocols/jvm-protocol/index.html
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--- a/docs/main/v8.6.0/en/protocols/jvm-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/jvm-protocol/index.html
@@ -1311,7 +1311,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/log-data-protocol/index.html b/docs/main/v8.6.0/en/protocols/log-data-protocol/index.html
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--- a/docs/main/v8.6.0/en/protocols/log-data-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/log-data-protocol/index.html
@@ -1398,7 +1398,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/query-protocol/index.html b/docs/main/v8.6.0/en/protocols/query-protocol/index.html
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--- a/docs/main/v8.6.0/en/protocols/query-protocol/index.html
+++ b/docs/main/v8.6.0/en/protocols/query-protocol/index.html
@@ -1487,7 +1487,7 @@ Step relates to precision.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/readme/index.html b/docs/main/v8.6.0/en/protocols/readme/index.html
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--- a/docs/main/v8.6.0/en/protocols/readme/index.html
+++ b/docs/main/v8.6.0/en/protocols/readme/index.html
@@ -1383,7 +1383,7 @@ Read <a href="../query-protocol">query protocol doc</a> for more details.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html b/docs/main/v8.6.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
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+++ b/docs/main/v8.6.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
@@ -1333,7 +1333,7 @@ Cross Process Correlation Header key is <code>sw8-correlation</code>. The value
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html b/docs/main/v8.6.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
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+++ b/docs/main/v8.6.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
@@ -1369,7 +1369,7 @@ tracing process.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/protocols/trace-data-protocol-v3/index.html b/docs/main/v8.6.0/en/protocols/trace-data-protocol-v3/index.html
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--- a/docs/main/v8.6.0/en/protocols/trace-data-protocol-v3/index.html
+++ b/docs/main/v8.6.0/en/protocols/trace-data-protocol-v3/index.html
@@ -1382,7 +1382,7 @@ See <a href="../skywalking-cross-process-propagation-headers-protocol-v3">Cross
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/advanced-deployment/index.html b/docs/main/v8.6.0/en/setup/backend/advanced-deployment/index.html
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--- a/docs/main/v8.6.0/en/setup/backend/advanced-deployment/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/advanced-deployment/index.html
@@ -1365,7 +1365,7 @@ setting is used for <code>Aggregator</code> role selection rules. Choose the rig
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/apdex-threshold/index.html b/docs/main/v8.6.0/en/setup/backend/apdex-threshold/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/apdex-threshold/index.html
@@ -1338,7 +1338,7 @@ The <code>default</code> item will apply to a service that isn&rsquo;t defined i
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-alarm/index.html b/docs/main/v8.6.0/en/setup/backend/backend-alarm/index.html
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--- a/docs/main/v8.6.0/en/setup/backend/backend-alarm/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/backend-alarm/index.html
@@ -1616,7 +1616,7 @@ the sliding window will be destroyed and re-created, causing the alarm of this s
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-cluster/index.html b/docs/main/v8.6.0/en/setup/backend/backend-cluster/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-cluster/index.html
@@ -1424,7 +1424,7 @@ The following settings are provided to set the host and port manually, based on
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-fetcher/index.html b/docs/main/v8.6.0/en/setup/backend/backend-fetcher/index.html
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--- a/docs/main/v8.6.0/en/setup/backend/backend-fetcher/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/backend-fetcher/index.html
@@ -1438,7 +1438,7 @@ If they do not exist, Kafka Fetcher will create them by default. Also, you can c
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-health-check/index.html b/docs/main/v8.6.0/en/setup/backend/backend-health-check/index.html
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--- a/docs/main/v8.6.0/en/setup/backend/backend-health-check/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/backend-health-check/index.html
@@ -1366,7 +1366,7 @@ health of OAP gRPC services.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-infrastructure-monitoring/index.html b/docs/main/v8.6.0/en/setup/backend/backend-infrastructure-monitoring/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-infrastructure-monitoring/index.html
@@ -1780,7 +1780,7 @@ The dashboard panel configurations are found in <code>/config/ui-initialized-tem
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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@@ -1335,7 +1335,7 @@ And this instance will exit graciously after all initialization steps are done.<
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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--- a/docs/main/v8.6.0/en/setup/backend/backend-ip-port/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/backend-ip-port/index.html
@@ -1347,7 +1347,7 @@ in this machine, you must use <code>172.09.13.28</code>, rather than <code>127.0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-k8s/index.html b/docs/main/v8.6.0/en/setup/backend/backend-k8s/index.html
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@@ -1311,7 +1311,7 @@ to deploy oap and ui to a kubernetes cluster.</p>
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     <div class="">
 
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@@ -1367,7 +1367,7 @@ If you&rsquo;re using Spring Sleuth, see <a href="../spring-sleuth-setup">Spring
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-receivers/index.html b/docs/main/v8.6.0/en/setup/backend/backend-receivers/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-receivers/index.html
@@ -1514,7 +1514,7 @@ Read <a href="../backend-storage#elasticsearch-7-with-zipkin-trace-extension">th
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-setting-override/index.html b/docs/main/v8.6.0/en/setup/backend/backend-setting-override/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-setting-override/index.html
@@ -1376,7 +1376,7 @@ otherwise, it will be set to <code>127.0.0.1</code>.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-setup/index.html b/docs/main/v8.6.0/en/setup/backend/backend-setup/index.html
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@@ -1517,7 +1517,7 @@ SkyWalking provide a config to add all necessary name column(s) into the final m
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-start-up-mode/index.html b/docs/main/v8.6.0/en/setup/backend/backend-start-up-mode/index.html
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@@ -1342,7 +1342,7 @@ this oap server expect another oap server to do the initialization.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-storage/index.html b/docs/main/v8.6.0/en/setup/backend/backend-storage/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-storage/index.html
@@ -1559,7 +1559,7 @@ in <a href="../../../guides/readme#project-extensions">Project Extensions docume
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-telemetry/index.html b/docs/main/v8.6.0/en/setup/backend/backend-telemetry/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-telemetry/index.html
@@ -1430,7 +1430,7 @@ Check <a href="../grafana-cluster.json">SkyWalking OAP Cluster Monitor Dashboard
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-token-auth/index.html b/docs/main/v8.6.0/en/setup/backend/backend-token-auth/index.html
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@@ -1369,7 +1369,7 @@ send it through a non-TLS network.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/backend-zabbix/index.html b/docs/main/v8.6.0/en/setup/backend/backend-zabbix/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/backend-zabbix/index.html
@@ -1375,7 +1375,7 @@ You could find the Zabbix agent detail items from <a href="https://www.zabbix.co
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/configuration-vocabulary/index.html b/docs/main/v8.6.0/en/setup/backend/configuration-vocabulary/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/configuration-vocabulary/index.html
@@ -3544,7 +3544,7 @@ are just provided in the default <code>application.yml</code> file.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/dynamic-config/index.html b/docs/main/v8.6.0/en/setup/backend/dynamic-config/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/dynamic-config/index.html
@@ -1473,7 +1473,7 @@ The SkyWalking OAP fetches the configuration from the implementation(any system)
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/endpoint-grouping-rules/index.html b/docs/main/v8.6.0/en/setup/backend/endpoint-grouping-rules/index.html
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--- a/docs/main/v8.6.0/en/setup/backend/endpoint-grouping-rules/index.html
+++ b/docs/main/v8.6.0/en/setup/backend/endpoint-grouping-rules/index.html
@@ -1334,7 +1334,7 @@ or use <a href="../dynamic-config">Dynamic Configuration</a> to initial and upda
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/grpc-ssl/index.html b/docs/main/v8.6.0/en/setup/backend/grpc-ssl/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/grpc-ssl/index.html
@@ -1351,7 +1351,7 @@ helps gRPC client to verify server certificates in cluster mode.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/log-analyzer/index.html b/docs/main/v8.6.0/en/setup/backend/log-analyzer/index.html
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@@ -1372,7 +1372,7 @@ Also the analyzer leverages Meter Analysis Language Engine for further metrics c
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/metrics-exporter/index.html b/docs/main/v8.6.0/en/setup/backend/metrics-exporter/index.html
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+++ b/docs/main/v8.6.0/en/setup/backend/metrics-exporter/index.html
@@ -1403,7 +1403,7 @@ then this method will be called concurrently. For metrics value, you need follow
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/service-auto-grouping/index.html b/docs/main/v8.6.0/en/setup/backend/service-auto-grouping/index.html
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@@ -1338,7 +1338,7 @@ In the latest GraphQL query, the group name has been provided as an option param
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/slow-db-statement/index.html b/docs/main/v8.6.0/en/setup/backend/slow-db-statement/index.html
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@@ -1328,7 +1328,7 @@ if your system statement access time are mostly more than 1ms.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/spring-sleuth-setup/index.html b/docs/main/v8.6.0/en/setup/backend/spring-sleuth-setup/index.html
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@@ -1379,7 +1379,7 @@ If you also has some customized meter at the agent side, please read <a href="..
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     <div class="">
 
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@@ -1354,7 +1354,7 @@ because they are reported to Backend-Instance<strong>A</strong> and ignored.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/ttl/index.html b/docs/main/v8.6.0/en/setup/backend/ttl/index.html
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@@ -1324,7 +1324,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/ui-setup/index.html b/docs/main/v8.6.0/en/setup/backend/ui-setup/index.html
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@@ -1344,7 +1344,7 @@ if (!doNotTrack) {
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     <div class="">
 
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diff --git a/docs/main/v8.6.0/en/setup/backend/uninstrumented-gateways/index.html b/docs/main/v8.6.0/en/setup/backend/uninstrumented-gateways/index.html
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@@ -1329,7 +1329,7 @@ and the client connects to <code>192.168.1.110</code>, then configuring <code>19
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@@ -1413,7 +1413,7 @@ or <code>mx-mesh,k8s-mesh,persistence</code>.</p>
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     <div class="">
 
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@@ -1369,7 +1369,7 @@ $ make down
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@@ -1380,7 +1380,7 @@ Istio also automatically injects the metadata such as service name and instance
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@@ -1374,7 +1374,7 @@ generated by Istio metrics. You also could view them by <code>swctl</code> and s
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     <div class="">
 
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@@ -1319,7 +1319,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1355,7 +1355,7 @@ You can find, the one call (client -&gt; server1 -&gt; server2) has been split t
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     <div class="">
 
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@@ -1312,7 +1312,7 @@ go to <a href="https://github.com/OpenSkywalking/java-plugin-extensions">OpenSky
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     <div class="">
 
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@@ -1315,7 +1315,7 @@ Of course you want to have spans as many as possible, but please make sure your
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@@ -1340,7 +1340,7 @@ Sampling still works when the trace ignores plug-in activation.</p>
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
index 4abac2f..f02b67b 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-1.x/index.html
@@ -1357,7 +1357,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
index 15ffd23..ef7748b 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
@@ -1464,7 +1464,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
index ad522a2..bfd1d59 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
@@ -1475,7 +1475,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
index dfe628f..07ffb58 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
@@ -1357,7 +1357,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
index d3429d6..ba5690a 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
@@ -1463,7 +1463,7 @@ compositeRegistry<span style="color:#000;font-weight:bold">.</span><span style="
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
index ae22fac..a4c105f 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
@@ -1359,7 +1359,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
index 00b9d63..06ab31a 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
@@ -1401,7 +1401,7 @@ ActiveSpan<span style="color:#000;font-weight:bold">.</span><span style="color:#
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/configuration-discovery/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
index ed81ba2..6b71cd5 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
@@ -1377,7 +1377,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/containerization/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/containerization/index.html
index 54409bf..7f69ee1 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/containerization/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/containerization/index.html
@@ -1351,7 +1351,7 @@ enable SkyWalking agent, it should be adopted automatically.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
index 0be0a4f..e0c0bd3 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
@@ -1436,7 +1436,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
index abf5574..26777f9 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
@@ -1323,7 +1323,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
index abd62a5..51ddcb5 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
@@ -1322,7 +1322,7 @@ plugin.kafka.get_topic_timeout=${SW_GET_TOPIC_TIMEOUT:10}
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
index 8fa9fbe..5749ba9 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
@@ -1487,7 +1487,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/namespace/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/namespace/index.html
index e5f61ba..4d057ca 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/namespace/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/namespace/index.html
@@ -1338,7 +1338,7 @@ After <code>agent.namespace</code> is set, the key changes to <code>namespace-sw
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/opentracing/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/opentracing/index.html
index c3fc380..8b96b1c 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/opentracing/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/opentracing/index.html
@@ -1318,7 +1318,7 @@ Tracer<span style="color:#000;font-weight:bold">.</span><span style="color:#0080
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/plugin-list/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/plugin-list/index.html
index ba1fa6e..805a2d5 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/plugin-list/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/plugin-list/index.html
@@ -1426,7 +1426,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/readme/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/readme/index.html
index 16d7c0d..fa8bdd9 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/readme/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/readme/index.html
@@ -1961,7 +1961,7 @@ our <a href="../../../../guides/java-plugin-development-guide">Plugin Developmen
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/setting-override/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/setting-override/index.html
index d56cccb..a282cb4 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/setting-override/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/setting-override/index.html
@@ -1384,7 +1384,7 @@ environment variable exists and its value is <code>skywalking-agent-demo</code>,
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/specified-agent-config/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
index 3eac20a..1e410f5 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
@@ -1334,7 +1334,7 @@ By the way, This function has no conflict with <a href="../setting-override">Set
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/supported-list/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/supported-list/index.html
index bce535d..292be9a 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/supported-list/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/supported-list/index.html
@@ -1526,7 +1526,7 @@ go to <a href="https://github.com/SkyAPM/java-plugin-extensions">SkyAPM java plu
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/tls/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/tls/index.html
index 8d05a04..07d3422 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/tls/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/tls/index.html
@@ -1361,7 +1361,7 @@ for more details.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/java-agent/token-auth/index.html b/docs/main/v8.6.0/en/setup/service-agent/java-agent/token-auth/index.html
index 088e31b..6bdbfe3 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/java-agent/token-auth/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/java-agent/token-auth/index.html
@@ -1356,7 +1356,7 @@ send it through a non-TLS network.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/setup/service-agent/server-agents/index.html b/docs/main/v8.6.0/en/setup/service-agent/server-agents/index.html
index a77341b..6952ae7 100644
--- a/docs/main/v8.6.0/en/setup/service-agent/server-agents/index.html
+++ b/docs/main/v8.6.0/en/setup/service-agent/server-agents/index.html
@@ -1347,7 +1347,7 @@ You can go to their project repositories for additional info about guides and re
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/en/ui/readme/index.html b/docs/main/v8.6.0/en/ui/readme/index.html
index c0fa8d3..d65fbc6 100644
--- a/docs/main/v8.6.0/en/ui/readme/index.html
+++ b/docs/main/v8.6.0/en/ui/readme/index.html
@@ -1469,7 +1469,7 @@ with 3rd party system.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.6.0/readme/index.html b/docs/main/v8.6.0/readme/index.html
index 5309088..f7ba274 100644
--- a/docs/main/v8.6.0/readme/index.html
+++ b/docs/main/v8.6.0/readme/index.html
@@ -1351,7 +1351,7 @@ Or better yet, directly contribute by submitting a pull request to help us get b
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/backend-overview/index.html b/docs/main/v8.7.0/en/concepts-and-designs/backend-overview/index.html
index 4c92e77..32bbc18 100644
--- a/docs/main/v8.7.0/en/concepts-and-designs/backend-overview/index.html
+++ b/docs/main/v8.7.0/en/concepts-and-designs/backend-overview/index.html
@@ -1503,7 +1503,7 @@ or use SkyWalking to bind the trace and log through the text content.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/concepts-and-designs/event/index.html b/docs/main/v8.7.0/en/concepts-and-designs/event/index.html
index 1b8ddc3..de3e492 100644
--- a/docs/main/v8.7.0/en/concepts-and-designs/event/index.html
+++ b/docs/main/v8.7.0/en/concepts-and-designs/event/index.html
@@ -1652,7 +1652,7 @@ note that not all the events are supported by the exporter for now.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/concepts-and-designs/lal/index.html b/docs/main/v8.7.0/en/concepts-and-designs/lal/index.html
index d585ca5..b7fe7e6 100644
--- a/docs/main/v8.7.0/en/concepts-and-designs/lal/index.html
+++ b/docs/main/v8.7.0/en/concepts-and-designs/lal/index.html
@@ -1783,7 +1783,7 @@ has been configured.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/mal/index.html b/docs/main/v8.7.0/en/concepts-and-designs/mal/index.html
index 3fb9ef0..db34a6b 100644
--- a/docs/main/v8.7.0/en/concepts-and-designs/mal/index.html
+++ b/docs/main/v8.7.0/en/concepts-and-designs/mal/index.html
@@ -1658,7 +1658,7 @@ extracts endpoint level labels from the second array argument.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/manual-sdk/index.html b/docs/main/v8.7.0/en/concepts-and-designs/manual-sdk/index.html
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--- a/docs/main/v8.7.0/en/concepts-and-designs/manual-sdk/index.html
+++ b/docs/main/v8.7.0/en/concepts-and-designs/manual-sdk/index.html
@@ -1497,7 +1497,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/meter/index.html b/docs/main/v8.7.0/en/concepts-and-designs/meter/index.html
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--- a/docs/main/v8.7.0/en/concepts-and-designs/meter/index.html
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@@ -1497,7 +1497,7 @@ the (0, 100) range.</li>
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/oal/index.html b/docs/main/v8.7.0/en/concepts-and-designs/oal/index.html
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@@ -1639,7 +1639,7 @@ disable(top_n_database_statement);
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/overview/index.html b/docs/main/v8.7.0/en/concepts-and-designs/overview/index.html
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@@ -1527,7 +1527,7 @@ ElasticSearch, H2, MySQL, TiDB, InfluxDB, or implement your own. Patches for new
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/probe-introduction/index.html b/docs/main/v8.7.0/en/concepts-and-designs/probe-introduction/index.html
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@@ -1522,7 +1522,7 @@ like logs. In other words, the backend saves them, and builds the links between
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/project-goals/index.html b/docs/main/v8.7.0/en/concepts-and-designs/project-goals/index.html
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@@ -1521,7 +1521,7 @@ It is very important to end users that SkyWalking has the ability to accept and
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     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/scope-definitions/index.html b/docs/main/v8.7.0/en/concepts-and-designs/scope-definitions/index.html
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@@ -2746,7 +2746,7 @@ including auto instrument agents (like Java and .NET), OpenCensus SkyWalking exp
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/service-agent/index.html b/docs/main/v8.7.0/en/concepts-and-designs/service-agent/index.html
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@@ -1517,7 +1517,7 @@ instrument codes work for you. That&rsquo;s it!</p>
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/service-mesh-probe/index.html b/docs/main/v8.7.0/en/concepts-and-designs/service-mesh-probe/index.html
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@@ -1512,7 +1512,7 @@ metrics data by parsing the trace data. In short:
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/concepts-and-designs/ui-overview/index.html b/docs/main/v8.7.0/en/concepts-and-designs/ui-overview/index.html
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@@ -1481,7 +1481,7 @@ If you would like to do that too, please refer to the <a href="../../protocols/r
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html b/docs/main/v8.7.0/en/faq/compatible-with-other-javaagent-bytecode-processing/index.html
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@@ -1533,7 +1533,7 @@ We recommend saving cache classes to memory, if it takes up more memory space. A
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
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diff --git a/docs/main/v8.7.0/en/faq/enhancerequireobjectcache-cast-exception/index.html b/docs/main/v8.7.0/en/faq/enhancerequireobjectcache-cast-exception/index.html
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@@ -1507,7 +1507,7 @@ java<span style="color:#000;font-weight:bold">.</span><span style="color:#008080
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     <div class="">
 
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@@ -1499,7 +1499,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1502,7 +1502,7 @@ catch up your setting. Or you set the <code>persistentPeriod</code> less than th
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/faq/hour-day-metrics-stopping/index.html b/docs/main/v8.7.0/en/faq/hour-day-metrics-stopping/index.html
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@@ -1485,7 +1485,7 @@ Currently, SkyWalking uses the <code>metrics name-xxxxx</code> and <code>metrics
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     <div class="">
 
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@@ -1514,7 +1514,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/faq/import-project-eclipse-requireitems-exception/index.html b/docs/main/v8.7.0/en/faq/import-project-eclipse-requireitems-exception/index.html
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@@ -1511,7 +1511,7 @@ The Eclipse Checkstyle plug-in integrates the Checkstyle Java code auditor into
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diff --git a/docs/main/v8.7.0/en/faq/install_agent_on_websphere/index.html b/docs/main/v8.7.0/en/faq/install_agent_on_websphere/index.html
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@@ -1506,7 +1506,7 @@ Simply follow these steps:</p>
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@@ -1495,7 +1495,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
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+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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@@ -1543,7 +1543,7 @@ According to the issue here (<a href="https://github.com/sass/node-sass/issues/1
     </div>
     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/faq/memory-leak-enhance-worker-thread/index.html b/docs/main/v8.7.0/en/faq/memory-leak-enhance-worker-thread/index.html
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@@ -1518,7 +1518,7 @@ Enhance the task thread with the following code.</p>
     </div>
     <div class="">
 
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@@ -1500,7 +1500,7 @@ Please refer to <a href="http://www.gnu.org/software/libc/documentation.html">ht
     </div>
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@@ -1499,7 +1499,7 @@ if (!doNotTrack) {
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@@ -1498,7 +1498,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1486,7 +1486,7 @@ requirements.</p>
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diff --git a/docs/main/v8.7.0/en/faq/v3-version-upgrade/index.html b/docs/main/v8.7.0/en/faq/v3-version-upgrade/index.html
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@@ -1502,7 +1502,7 @@ When service name is registered, ElasticSearch will create this column by defaul
     </div>
     <div class="">
 
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@@ -1515,7 +1515,7 @@ As the agent has also been enhanced in the latest versions, according to the Sky
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@@ -1486,7 +1486,7 @@ Then, set up the backend address to the new SkyWalking OAP cluster.</li>
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diff --git a/docs/main/v8.7.0/en/faq/vnode/index.html b/docs/main/v8.7.0/en/faq/vnode/index.html
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@@ -1500,7 +1500,7 @@ then it creates a VNode automatically.</p>
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     <div class="">
 
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@@ -1498,7 +1498,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1514,7 +1514,7 @@ The preferred way to do this would be adding a better dynamic trace sampling mec
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@@ -1630,7 +1630,7 @@ SkyWalking proposes to invite Jane Doe (janedoe) to join the PMC.
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@@ -1481,7 +1481,7 @@ You could change it, such as by adding filter conditions or new metrics. Then, r
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     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/guides/backend-profile-export/index.html b/docs/main/v8.7.0/en/guides/backend-profile-export/index.html
index 0dfa3ff..2846aba 100644
--- a/docs/main/v8.7.0/en/guides/backend-profile-export/index.html
+++ b/docs/main/v8.7.0/en/guides/backend-profile-export/index.html
@@ -1514,7 +1514,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/guides/backend-profile/index.html b/docs/main/v8.7.0/en/guides/backend-profile/index.html
index df3af21..53140f9 100644
--- a/docs/main/v8.7.0/en/guides/backend-profile/index.html
+++ b/docs/main/v8.7.0/en/guides/backend-profile/index.html
@@ -1545,7 +1545,7 @@ If not, add this element.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/guides/component-library-settings/index.html b/docs/main/v8.7.0/en/guides/component-library-settings/index.html
index a85d56a..01054e8 100644
--- a/docs/main/v8.7.0/en/guides/component-library-settings/index.html
+++ b/docs/main/v8.7.0/en/guides/component-library-settings/index.html
@@ -1551,7 +1551,7 @@ This uses a two-way mapping strategy. The agent or SDK could use the value (ID)
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/e2e-local-remote-debug/index.html b/docs/main/v8.7.0/en/guides/e2e-local-remote-debug/index.html
index 4cf2e20..b86d2a4 100644
--- a/docs/main/v8.7.0/en/guides/e2e-local-remote-debug/index.html
+++ b/docs/main/v8.7.0/en/guides/e2e-local-remote-debug/index.html
@@ -1496,7 +1496,7 @@ provider-localhost:32782
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/guides/how-to-build/index.html b/docs/main/v8.7.0/en/guides/how-to-build/index.html
index 10b4296..f338cc2 100644
--- a/docs/main/v8.7.0/en/guides/how-to-build/index.html
+++ b/docs/main/v8.7.0/en/guides/how-to-build/index.html
@@ -1603,7 +1603,7 @@ If you just want to recompile part of the project, you have the following option
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/how-to-release/index.html b/docs/main/v8.7.0/en/guides/how-to-release/index.html
index e484b9f..2089178 100644
--- a/docs/main/v8.7.0/en/guides/how-to-release/index.html
+++ b/docs/main/v8.7.0/en/guides/how-to-release/index.html
@@ -1770,7 +1770,7 @@ SkyWalking Resources:
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/java-plugin-development-guide/index.html b/docs/main/v8.7.0/en/guides/java-plugin-development-guide/index.html
index b8a1ba5..e5d0446 100644
--- a/docs/main/v8.7.0/en/guides/java-plugin-development-guide/index.html
+++ b/docs/main/v8.7.0/en/guides/java-plugin-development-guide/index.html
@@ -2020,7 +2020,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/plugin-test/index.html b/docs/main/v8.7.0/en/guides/plugin-test/index.html
index c74a145..39712ec 100644
--- a/docs/main/v8.7.0/en/guides/plugin-test/index.html
+++ b/docs/main/v8.7.0/en/guides/plugin-test/index.html
@@ -2288,7 +2288,7 @@ You can run <code>python3 tools/select-group.py</code> to see which file contain
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/readme/index.html b/docs/main/v8.7.0/en/guides/readme/index.html
index fae3735..41acf7e 100644
--- a/docs/main/v8.7.0/en/guides/readme/index.html
+++ b/docs/main/v8.7.0/en/guides/readme/index.html
@@ -1629,7 +1629,7 @@ in SkyWalking releases since 6.0.0-GA.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/guides/source-extension/index.html b/docs/main/v8.7.0/en/guides/source-extension/index.html
index 440ee19..957566c 100644
--- a/docs/main/v8.7.0/en/guides/source-extension/index.html
+++ b/docs/main/v8.7.0/en/guides/source-extension/index.html
@@ -1541,7 +1541,7 @@ All these fields are detected by OAL Runtime, and are required during query.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/guides/storage-extention/index.html b/docs/main/v8.7.0/en/guides/storage-extention/index.html
index d123a54..3b0f9cc 100644
--- a/docs/main/v8.7.0/en/guides/storage-extention/index.html
+++ b/docs/main/v8.7.0/en/guides/storage-extention/index.html
@@ -1591,7 +1591,7 @@ Take a look at <a href="https://github.com/SkyAPM/SkyWalking-With-Es5x-Storage">
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/browser-http-api-protocol/index.html b/docs/main/v8.7.0/en/protocols/browser-http-api-protocol/index.html
index 60d94ef..c0148ed 100644
--- a/docs/main/v8.7.0/en/protocols/browser-http-api-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/browser-http-api-protocol/index.html
@@ -1581,7 +1581,7 @@ They use the HTTP1.1 wrapper of the official <a href="../browser-protocol">SkyWa
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/browser-protocol/index.html b/docs/main/v8.7.0/en/protocols/browser-protocol/index.html
index 3dfde1a..c9652b3 100644
--- a/docs/main/v8.7.0/en/protocols/browser-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/browser-protocol/index.html
@@ -1511,7 +1511,7 @@ and also implemented in <a href="../browser-http-api-protocol">HTTP 1.1</a></p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/http-api-protocol/index.html b/docs/main/v8.7.0/en/protocols/http-api-protocol/index.html
index a64bc9f..97ffa38 100644
--- a/docs/main/v8.7.0/en/protocols/http-api-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/http-api-protocol/index.html
@@ -1649,7 +1649,7 @@ There are two ways to report segment data: one segment per request or segment ar
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/jvm-protocol/index.html b/docs/main/v8.7.0/en/protocols/jvm-protocol/index.html
index babd855..e7c3cac 100644
--- a/docs/main/v8.7.0/en/protocols/jvm-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/jvm-protocol/index.html
@@ -1477,7 +1477,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/log-data-protocol/index.html b/docs/main/v8.7.0/en/protocols/log-data-protocol/index.html
index 08eb7b2..16e8141 100644
--- a/docs/main/v8.7.0/en/protocols/log-data-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/log-data-protocol/index.html
@@ -1564,7 +1564,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/query-protocol/index.html b/docs/main/v8.7.0/en/protocols/query-protocol/index.html
index d06968d..94a4139 100644
--- a/docs/main/v8.7.0/en/protocols/query-protocol/index.html
+++ b/docs/main/v8.7.0/en/protocols/query-protocol/index.html
@@ -1653,7 +1653,7 @@ Step relates to precision.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/readme/index.html b/docs/main/v8.7.0/en/protocols/readme/index.html
index 50b1c4b..2a933bc 100644
--- a/docs/main/v8.7.0/en/protocols/readme/index.html
+++ b/docs/main/v8.7.0/en/protocols/readme/index.html
@@ -1549,7 +1549,7 @@ Read <a href="../query-protocol">query protocol doc</a> for more details.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html b/docs/main/v8.7.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
index fee8637..c3ff5ea 100644
--- a/docs/main/v8.7.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
+++ b/docs/main/v8.7.0/en/protocols/skywalking-cross-process-correlation-headers-protocol-v1/index.html
@@ -1499,7 +1499,7 @@ Cross Process Correlation Header key is <code>sw8-correlation</code>. The value
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html b/docs/main/v8.7.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
index 614edc1..402fd95 100644
--- a/docs/main/v8.7.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
+++ b/docs/main/v8.7.0/en/protocols/skywalking-cross-process-propagation-headers-protocol-v3/index.html
@@ -1535,7 +1535,7 @@ tracing process.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/protocols/trace-data-protocol-v3/index.html b/docs/main/v8.7.0/en/protocols/trace-data-protocol-v3/index.html
index 7381ae2..08ad30b 100644
--- a/docs/main/v8.7.0/en/protocols/trace-data-protocol-v3/index.html
+++ b/docs/main/v8.7.0/en/protocols/trace-data-protocol-v3/index.html
@@ -1548,7 +1548,7 @@ See <a href="../skywalking-cross-process-propagation-headers-protocol-v3">Cross
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/backend/advanced-deployment/index.html b/docs/main/v8.7.0/en/setup/backend/advanced-deployment/index.html
index e6ff037..3fe833f 100644
--- a/docs/main/v8.7.0/en/setup/backend/advanced-deployment/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/advanced-deployment/index.html
@@ -1531,7 +1531,7 @@ setting is used for <code>Aggregator</code> role selection rules. Choose the rig
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/apdex-threshold/index.html b/docs/main/v8.7.0/en/setup/backend/apdex-threshold/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/apdex-threshold/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/apdex-threshold/index.html
@@ -1504,7 +1504,7 @@ The <code>default</code> item will apply to a service that isn&rsquo;t defined i
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-alarm/index.html b/docs/main/v8.7.0/en/setup/backend/backend-alarm/index.html
index 538f68b..b6eaa59 100644
--- a/docs/main/v8.7.0/en/setup/backend/backend-alarm/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-alarm/index.html
@@ -1782,7 +1782,7 @@ the sliding window will be destroyed and re-created, causing the alarm of this s
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-cluster/index.html b/docs/main/v8.7.0/en/setup/backend/backend-cluster/index.html
index 811ac6d..20d7103 100644
--- a/docs/main/v8.7.0/en/setup/backend/backend-cluster/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-cluster/index.html
@@ -1601,7 +1601,7 @@ The following settings are provided to set the host and port manually, based on
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-fetcher/index.html b/docs/main/v8.7.0/en/setup/backend/backend-fetcher/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-fetcher/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-fetcher/index.html
@@ -1601,7 +1601,7 @@ If they do not exist, Kafka Fetcher will create them by default. Also, you can c
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-health-check/index.html b/docs/main/v8.7.0/en/setup/backend/backend-health-check/index.html
index fe82659..8765797 100644
--- a/docs/main/v8.7.0/en/setup/backend/backend-health-check/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-health-check/index.html
@@ -1536,7 +1536,7 @@ health of OAP gRPC services.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-init-mode/index.html b/docs/main/v8.7.0/en/setup/backend/backend-init-mode/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-init-mode/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-init-mode/index.html
@@ -1501,7 +1501,7 @@ And this instance will exit graciously after all initialization steps are done.<
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/backend/backend-ip-port/index.html b/docs/main/v8.7.0/en/setup/backend/backend-ip-port/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-ip-port/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-ip-port/index.html
@@ -1513,7 +1513,7 @@ in this machine, you must use <code>172.09.13.28</code>, rather than <code>127.0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-k8s-monitoring/index.html b/docs/main/v8.7.0/en/setup/backend/backend-k8s-monitoring/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-k8s-monitoring/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-k8s-monitoring/index.html
@@ -1817,7 +1817,7 @@ The dashboard panel configurations are found in <code>/config/ui-initialized-tem
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-k8s/index.html b/docs/main/v8.7.0/en/setup/backend/backend-k8s/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-k8s/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-k8s/index.html
@@ -1482,7 +1482,7 @@ to deploy oap and ui to a kubernetes cluster.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-meter/index.html b/docs/main/v8.7.0/en/setup/backend/backend-meter/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-meter/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-meter/index.html
@@ -1550,7 +1550,7 @@ If you&rsquo;re using Spring Sleuth, see <a href="../spring-sleuth-setup">Spring
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-receivers/index.html b/docs/main/v8.7.0/en/setup/backend/backend-receivers/index.html
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--- a/docs/main/v8.7.0/en/setup/backend/backend-receivers/index.html
+++ b/docs/main/v8.7.0/en/setup/backend/backend-receivers/index.html
@@ -1688,7 +1688,7 @@ Read <a href="../backend-storage#elasticsearch-7-with-zipkin-trace-extension">th
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
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@@ -1542,7 +1542,7 @@ otherwise, it will be set to <code>127.0.0.1</code>.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-setup/index.html b/docs/main/v8.7.0/en/setup/backend/backend-setup/index.html
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@@ -1613,7 +1613,7 @@ SkyWalking provides a config to add all necessary name column(s) into the final
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-start-up-mode/index.html b/docs/main/v8.7.0/en/setup/backend/backend-start-up-mode/index.html
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@@ -1508,7 +1508,7 @@ this oap server expect another oap server to do the initialization.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-storage/index.html b/docs/main/v8.7.0/en/setup/backend/backend-storage/index.html
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+++ b/docs/main/v8.7.0/en/setup/backend/backend-storage/index.html
@@ -1726,7 +1726,7 @@ in <a href="../../../guides/readme#project-extensions">Project Extensions docume
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@@ -1654,7 +1654,7 @@ Check <a href="../grafana-cluster.json">SkyWalking OAP Cluster Monitor Dashboard
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-token-auth/index.html b/docs/main/v8.7.0/en/setup/backend/backend-token-auth/index.html
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@@ -1535,7 +1535,7 @@ send it through a non-TLS network.</p>
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     <div class="">
 
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diff --git a/docs/main/v8.7.0/en/setup/backend/backend-vm-monitoring/index.html b/docs/main/v8.7.0/en/setup/backend/backend-vm-monitoring/index.html
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@@ -1610,7 +1610,7 @@ The dashboard panel confirmations are found in <code>/config/ui-initialized-temp
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@@ -1541,7 +1541,7 @@ You could find the Zabbix agent detail items from <a href="https://www.zabbix.co
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@@ -3806,7 +3806,7 @@ are just provided in the default <code>application.yml</code> file.</p>
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@@ -1647,7 +1647,7 @@ The SkyWalking OAP fetches the configuration from the implementation(any system)
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@@ -1519,7 +1519,7 @@ clusters could follow the same convention to set up.</p>
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@@ -1900,7 +1900,7 @@ or use <a href="../dynamic-config">Dynamic Configuration</a> to initial and upda
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diff --git a/docs/main/v8.7.0/en/setup/backend/grpc-ssl/index.html b/docs/main/v8.7.0/en/setup/backend/grpc-ssl/index.html
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@@ -1517,7 +1517,7 @@ helps gRPC client to verify server certificates in cluster mode.</p>
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     <div class="">
 
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@@ -1554,7 +1554,7 @@ Also the analyzer leverages Meter Analysis Language Engine for further metrics c
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@@ -1569,7 +1569,7 @@ then this method will be called concurrently. For metrics value, you need follow
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@@ -1504,7 +1504,7 @@ In the latest GraphQL query, the group name has been provided as an option param
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@@ -1494,7 +1494,7 @@ if your system statement access time are mostly more than 1ms.</p>
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     <div class="">
 
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@@ -1554,7 +1554,7 @@ If you also has some customized meter at the agent side, please read <a href="..
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     <div class="">
 
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@@ -1495,7 +1495,7 @@ and the client connects to <code>192.168.1.110</code>, then configuring <code>19
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@@ -1579,7 +1579,7 @@ or <code>mx-mesh,k8s-mesh,persistence</code>.</p>
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@@ -1593,7 +1593,7 @@ $ make down
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@@ -1548,7 +1548,7 @@ Istio also automatically injects the metadata such as service name and instance
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@@ -1485,7 +1485,7 @@ if (!doNotTrack) {
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     <div class="">
 
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@@ -1521,7 +1521,7 @@ You can find, the one call (client -&gt; server1 -&gt; server2) has been split t
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@@ -1478,7 +1478,7 @@ go to <a href="https://github.com/OpenSkywalking/java-plugin-extensions">OpenSky
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@@ -1481,7 +1481,7 @@ Of course you want to have spans as many as possible, but please make sure your
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@@ -1506,7 +1506,7 @@ Sampling still works when the trace ignores plug-in activation.</p>
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@@ -1523,7 +1523,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
index dfc3e44..1535bfc 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-log4j-2.x/index.html
@@ -1630,7 +1630,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
index 47d5e39..80ce694 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-logback-1.x/index.html
@@ -1641,7 +1641,7 @@ plugin.toolkit.log.grpc.reporter.upstream_timeout=${SW_GRPC_LOG_GRPC_UPSTREAM_TI
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
index 743c56b..411a666 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-meter/index.html
@@ -1523,7 +1523,7 @@ histogram<span style="color:#000;font-weight:bold">.</span><span style="color:#0
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
index c1a7cfd..c77f5db 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-micrometer/index.html
@@ -1629,7 +1629,7 @@ compositeRegistry<span style="color:#000;font-weight:bold">.</span><span style="
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
index 26a9aca..9d76c75 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace-cross-thread/index.html
@@ -1525,7 +1525,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
index 3944ecf..6482530 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/application-toolkit-trace/index.html
@@ -1567,7 +1567,7 @@ ActiveSpan<span style="color:#000;font-weight:bold">.</span><span style="color:#
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/configuration-discovery/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
index 9fd14e2..c98796a 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/configuration-discovery/index.html
@@ -1543,7 +1543,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/containerization/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/containerization/index.html
index 7a0e6ca..4bec777 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/containerization/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/containerization/index.html
@@ -1517,7 +1517,7 @@ enable SkyWalking agent, it should be adopted automatically.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
index ec62b83..7e89d19 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/customize-enhance-trace/index.html
@@ -1602,7 +1602,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
index de565fd..6e69615 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-disable-plugin/index.html
@@ -1489,7 +1489,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
index 132bd99..2c2cb0f 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-enable-kafka-reporter/index.html
@@ -1488,7 +1488,7 @@ plugin.kafka.get_topic_timeout=${SW_GET_TOPIC_TIMEOUT:10}
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
index c3a73d6..390f605 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/how-to-tolerate-exceptions/index.html
@@ -1653,7 +1653,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/namespace/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/namespace/index.html
index a2b5bcb..73a597f 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/namespace/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/namespace/index.html
@@ -1504,7 +1504,7 @@ After <code>agent.namespace</code> is set, the key changes to <code>namespace-sw
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/opentracing/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/opentracing/index.html
index 0b6b219..d99124f 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/opentracing/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/opentracing/index.html
@@ -1484,7 +1484,7 @@ Tracer<span style="color:#000;font-weight:bold">.</span><span style="color:#0080
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/plugin-list/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/plugin-list/index.html
index e5fc9d5..23cc51a 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/plugin-list/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/plugin-list/index.html
@@ -1593,7 +1593,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/readme/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/readme/index.html
index 192b75a..31f2959 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/readme/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/readme/index.html
@@ -2145,7 +2145,7 @@ our <a href="../../../../guides/java-plugin-development-guide">Plugin Developmen
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/setting-override/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/setting-override/index.html
index c8940aa..adceece 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/setting-override/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/setting-override/index.html
@@ -1550,7 +1550,7 @@ environment variable exists and its value is <code>skywalking-agent-demo</code>,
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/specified-agent-config/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
index d6fe09d..1e5e3ab 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/specified-agent-config/index.html
@@ -1500,7 +1500,7 @@ By the way, This function has no conflict with <a href="../setting-override">Set
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/supported-list/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/supported-list/index.html
index e71be4f..e4780dc 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/supported-list/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/supported-list/index.html
@@ -1698,7 +1698,7 @@ go to <a href="https://github.com/SkyAPM/java-plugin-extensions">SkyAPM java plu
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/tls/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/tls/index.html
index 18310dc..539a2ce 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/tls/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/tls/index.html
@@ -1527,7 +1527,7 @@ for more details.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/en/setup/service-agent/java-agent/token-auth/index.html b/docs/main/v8.7.0/en/setup/service-agent/java-agent/token-auth/index.html
index a5a3631..17112d6 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/java-agent/token-auth/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/java-agent/token-auth/index.html
@@ -1522,7 +1522,7 @@ send it through a non-TLS network.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/setup/service-agent/server-agents/index.html b/docs/main/v8.7.0/en/setup/service-agent/server-agents/index.html
index a13b032..e60b19f 100644
--- a/docs/main/v8.7.0/en/setup/service-agent/server-agents/index.html
+++ b/docs/main/v8.7.0/en/setup/service-agent/server-agents/index.html
@@ -1516,7 +1516,7 @@ You can go to their project repositories for additional info about guides and re
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.7.0/en/ui/readme/index.html b/docs/main/v8.7.0/en/ui/readme/index.html
index 2297202..22f6ea8 100644
--- a/docs/main/v8.7.0/en/ui/readme/index.html
+++ b/docs/main/v8.7.0/en/ui/readme/index.html
@@ -1635,7 +1635,7 @@ with 3rd party system.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.7.0/readme/index.html b/docs/main/v8.7.0/readme/index.html
index 163335a..fe8be82 100644
--- a/docs/main/v8.7.0/readme/index.html
+++ b/docs/main/v8.7.0/readme/index.html
@@ -1517,7 +1517,7 @@ Or better yet, directly contribute by submitting a pull request to help us get b
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/backend-overview/index.html b/docs/main/v8.8.1/en/concepts-and-designs/backend-overview/index.html
index c7fd80e..6196671 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/backend-overview/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/backend-overview/index.html
@@ -1239,7 +1239,7 @@ or use SkyWalking to bind the trace and log through the text content.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.8.1/en/concepts-and-designs/event/index.html b/docs/main/v8.8.1/en/concepts-and-designs/event/index.html
index 804eb9f..93e61ce 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/event/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/event/index.html
@@ -1388,7 +1388,7 @@ note that not all the events are supported by the exporter for now.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.8.1/en/concepts-and-designs/lal/index.html b/docs/main/v8.8.1/en/concepts-and-designs/lal/index.html
index 3fd4d63..bc73f50 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/lal/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/lal/index.html
@@ -1519,7 +1519,7 @@ has been configured.</p>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.8.1/en/concepts-and-designs/mal/index.html b/docs/main/v8.8.1/en/concepts-and-designs/mal/index.html
index 8d428e0..160cd81 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/mal/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/mal/index.html
@@ -1396,7 +1396,7 @@ extracts <code>sourceService</code> labels from the first array argument, extrac
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/manual-sdk/index.html b/docs/main/v8.8.1/en/concepts-and-designs/manual-sdk/index.html
index a998310..94a321e 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/manual-sdk/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/manual-sdk/index.html
@@ -1233,7 +1233,7 @@ if (!doNotTrack) {
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
     </div>
diff --git a/docs/main/v8.8.1/en/concepts-and-designs/meter/index.html b/docs/main/v8.8.1/en/concepts-and-designs/meter/index.html
index 6c3b001..ce4e54d 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/meter/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/meter/index.html
@@ -1233,7 +1233,7 @@ the (0, 100) range.</li>
     </div>
     <div class="">
 
-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
+        <small class="text-color">&copy; 2017 - 2022 The Apache Software Foundation All Rights Reserved</small>
         
 	
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/oal/index.html b/docs/main/v8.8.1/en/concepts-and-designs/oal/index.html
index b8fd1fb..f96cb92 100644
--- a/docs/main/v8.8.1/en/concepts-and-designs/oal/index.html
+++ b/docs/main/v8.8.1/en/concepts-and-designs/oal/index.html
@@ -1375,7 +1375,7 @@ disable(top_n_database_statement);
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@@ -1263,7 +1263,7 @@ ElasticSearch, H2, MySQL, TiDB, InfluxDB, or implement your own. Patches for new
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/probe-introduction/index.html b/docs/main/v8.8.1/en/concepts-and-designs/probe-introduction/index.html
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--- a/docs/main/v8.8.1/en/concepts-and-designs/probe-introduction/index.html
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@@ -1258,7 +1258,7 @@ like logs. In other words, the backend saves them, and builds the links between
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/project-goals/index.html b/docs/main/v8.8.1/en/concepts-and-designs/project-goals/index.html
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@@ -1257,7 +1257,7 @@ It is very important to end users that SkyWalking has the ability to accept and
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/scope-definitions/index.html b/docs/main/v8.8.1/en/concepts-and-designs/scope-definitions/index.html
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@@ -2566,7 +2566,7 @@ including auto instrument agents (like Java and .NET), OpenCensus SkyWalking exp
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diff --git a/docs/main/v8.8.1/en/concepts-and-designs/service-agent/index.html b/docs/main/v8.8.1/en/concepts-and-designs/service-agent/index.html
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@@ -1253,7 +1253,7 @@ instrument codes work for you. That&rsquo;s it!</p>
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@@ -1248,7 +1248,7 @@ metrics data by parsing the trace data. In short:
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-        <small class="text-color">&copy; 2017 - 2021 The Apache Software Foundation All Rights Reserved</small>
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