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Posted to commits@dolphinscheduler.apache.org by gi...@apache.org on 2021/11/02 11:21:41 UTC

[dolphinscheduler-website] branch asf-site updated: Automated deployment: 3566672840d5e074b2c21278b2bf6f75be410ed4

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/dolphinscheduler-website.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 11ed5f2  Automated deployment: 3566672840d5e074b2c21278b2bf6f75be410ed4
11ed5f2 is described below

commit 11ed5f2dc60c90a8f5e71cb766437299d4fd94a2
Author: github-actions[bot] <gi...@users.noreply.github.com>
AuthorDate: Tue Nov 2 11:21:35 2021 +0000

    Automated deployment: 3566672840d5e074b2c21278b2bf6f75be410ed4
---
 en-us/docs/2.0.0/user_doc/guide/installation/docker.html   |  4 ++--
 en-us/docs/2.0.0/user_doc/guide/installation/docker.json   |  2 +-
 .../docs/2.0.0/user_doc/guide/installation/kubernetes.html |  4 ++--
 .../docs/2.0.0/user_doc/guide/installation/kubernetes.json |  2 +-
 .../2.0.0/user_doc/guide/installation/pseudo-cluster.html  |  2 +-
 .../2.0.0/user_doc/guide/installation/pseudo-cluster.json  |  2 +-
 en-us/docs/dev/user_doc/guide/installation/docker.html     |  4 ++--
 en-us/docs/dev/user_doc/guide/installation/docker.json     |  2 +-
 en-us/docs/dev/user_doc/guide/installation/kubernetes.html |  4 ++--
 en-us/docs/dev/user_doc/guide/installation/kubernetes.json |  2 +-
 .../dev/user_doc/guide/installation/pseudo-cluster.html    |  2 +-
 .../dev/user_doc/guide/installation/pseudo-cluster.json    |  2 +-
 en-us/docs/latest/user_doc/guide/installation/docker.html  |  4 ++--
 en-us/docs/latest/user_doc/guide/installation/docker.json  |  2 +-
 .../latest/user_doc/guide/installation/kubernetes.html     |  4 ++--
 .../latest/user_doc/guide/installation/kubernetes.json     |  2 +-
 .../latest/user_doc/guide/installation/pseudo-cluster.html |  2 +-
 .../latest/user_doc/guide/installation/pseudo-cluster.json |  2 +-
 zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html   |  8 ++++----
 zh-cn/docs/2.0.0/user_doc/guide/installation/docker.json   |  2 +-
 .../docs/2.0.0/user_doc/guide/installation/kubernetes.html | 14 +++++---------
 .../docs/2.0.0/user_doc/guide/installation/kubernetes.json |  2 +-
 .../2.0.0/user_doc/guide/installation/pseudo-cluster.html  |  2 +-
 .../2.0.0/user_doc/guide/installation/pseudo-cluster.json  |  2 +-
 zh-cn/docs/2.0.0/user_doc/upgrade.html                     |  2 +-
 zh-cn/docs/2.0.0/user_doc/upgrade.json                     |  2 +-
 zh-cn/docs/dev/user_doc/guide/installation/docker.html     |  8 ++++----
 zh-cn/docs/dev/user_doc/guide/installation/docker.json     |  2 +-
 zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html |  8 ++++----
 zh-cn/docs/dev/user_doc/guide/installation/kubernetes.json |  2 +-
 .../dev/user_doc/guide/installation/pseudo-cluster.html    |  2 +-
 .../dev/user_doc/guide/installation/pseudo-cluster.json    |  2 +-
 zh-cn/docs/dev/user_doc/upgrade.html                       |  2 +-
 zh-cn/docs/dev/user_doc/upgrade.json                       |  2 +-
 zh-cn/docs/latest/user_doc/guide/installation/docker.html  |  8 ++++----
 zh-cn/docs/latest/user_doc/guide/installation/docker.json  |  2 +-
 .../latest/user_doc/guide/installation/kubernetes.html     | 14 +++++---------
 .../latest/user_doc/guide/installation/kubernetes.json     |  2 +-
 .../latest/user_doc/guide/installation/pseudo-cluster.html |  2 +-
 .../latest/user_doc/guide/installation/pseudo-cluster.json |  2 +-
 zh-cn/docs/latest/user_doc/upgrade.html                    |  2 +-
 zh-cn/docs/latest/user_doc/upgrade.json                    |  2 +-
 42 files changed, 68 insertions(+), 76 deletions(-)

diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/docker.html b/en-us/docs/2.0.0/user_doc/guide/installation/docker.html
index b04d3c7..03bfb49 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/docker.html
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/docker.html
@@ -398,7 +398,7 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -451,7 +451,7 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/docker.json b/en-us/docs/2.0.0/user_doc/guide/installation/docker.json
index 76ac569..ba82c0d 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/docker.json
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
+  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html b/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html
index c51c714..63fd72f 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html
@@ -274,7 +274,7 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -322,7 +322,7 @@ COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.json b/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.json
index 35e9d4e..64a8382 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.json
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
+  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html b/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
index e0c03f7..6601917 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:Download <a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+), and configure <code>JAVA_HOME</code> to and <code>PATH</code> variable. You can skip this step, if it already exists in your environment.</li>
 <li>Binary package: Download the DolphinScheduler binary package at <a href="../../../../../../en-us/download/download.md">download page</a></li>
-<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 5.1.47+</li>
+<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 8.0.16</li>
 <li>Registry Center: ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">download link</a></li>
 <li>Process tree analysis
 <ul>
diff --git a/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json b/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
index 7368644..e66d35a 100644
--- a/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
+++ b/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
+  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/dev/user_doc/guide/installation/docker.html b/en-us/docs/dev/user_doc/guide/installation/docker.html
index 59c9f50..2f01471 100644
--- a/en-us/docs/dev/user_doc/guide/installation/docker.html
+++ b/en-us/docs/dev/user_doc/guide/installation/docker.html
@@ -398,7 +398,7 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -451,7 +451,7 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/dev/user_doc/guide/installation/docker.json b/en-us/docs/dev/user_doc/guide/installation/docker.json
index acf430f..e147883 100644
--- a/en-us/docs/dev/user_doc/guide/installation/docker.json
+++ b/en-us/docs/dev/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
+  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
   "link": "/dist/en-us/docs/dev/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/dev/user_doc/guide/installation/kubernetes.html b/en-us/docs/dev/user_doc/guide/installation/kubernetes.html
index bc22afe..490cdd7 100644
--- a/en-us/docs/dev/user_doc/guide/installation/kubernetes.html
+++ b/en-us/docs/dev/user_doc/guide/installation/kubernetes.html
@@ -274,7 +274,7 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -322,7 +322,7 @@ COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/dev/user_doc/guide/installation/kubernetes.json b/en-us/docs/dev/user_doc/guide/installation/kubernetes.json
index 8cb28a9..282bfa2 100644
--- a/en-us/docs/dev/user_doc/guide/installation/kubernetes.json
+++ b/en-us/docs/dev/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
+  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
   "link": "/dist/en-us/docs/dev/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.html b/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.html
index 00fa01d..468e182 100644
--- a/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.html
+++ b/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:Download <a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+), and configure <code>JAVA_HOME</code> to and <code>PATH</code> variable. You can skip this step, if it already exists in your environment.</li>
 <li>Binary package: Download the DolphinScheduler binary package at <a href="../../../../../../en-us/download/download.md">download page</a></li>
-<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 5.1.47+</li>
+<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 8.0.16</li>
 <li>Registry Center: ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">download link</a></li>
 <li>Process tree analysis
 <ul>
diff --git a/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.json b/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.json
index 9156c91..3346e67 100644
--- a/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.json
+++ b/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
+  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
   "link": "/dist/en-us/docs/dev/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/latest/user_doc/guide/installation/docker.html b/en-us/docs/latest/user_doc/guide/installation/docker.html
index b04d3c7..03bfb49 100644
--- a/en-us/docs/latest/user_doc/guide/installation/docker.html
+++ b/en-us/docs/latest/user_doc/guide/installation/docker.html
@@ -398,7 +398,7 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -451,7 +451,7 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/latest/user_doc/guide/installation/docker.json b/en-us/docs/latest/user_doc/guide/installation/docker.json
index 76ac569..ba82c0d 100644
--- a/en-us/docs/latest/user_doc/guide/installation/docker.json
+++ b/en-us/docs/latest/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
+  "__html": "<h1>QuickStart in Docker</h1>\n<h2>Prerequisites</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>How to use this Docker image</h2>\n<p>Here're 3 ways to quickly install DolphinScheduler</p>\n<h3>The First Way: Start a DolphinScheduler by docker-compose (recommended)</h3>\n<p>In this way, you need to install <a href=\"https://docs.docker.co [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/latest/user_doc/guide/installation/kubernetes.html b/en-us/docs/latest/user_doc/guide/installation/kubernetes.html
index c51c714..63fd72f 100644
--- a/en-us/docs/latest/user_doc/guide/installation/kubernetes.html
+++ b/en-us/docs/latest/user_doc/guide/installation/kubernetes.html
@@ -274,7 +274,7 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
@@ -322,7 +322,7 @@ COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (require <code>&gt;=8.0.16</code>)</p>
+<p>Download the MySQL driver <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>Create a new <code>Dockerfile</code> to add MySQL driver:</p>
diff --git a/en-us/docs/latest/user_doc/guide/installation/kubernetes.json b/en-us/docs/latest/user_doc/guide/installation/kubernetes.json
index 35e9d4e..64a8382 100644
--- a/en-us/docs/latest/user_doc/guide/installation/kubernetes.json
+++ b/en-us/docs/latest/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
+  "__html": "<h1>QuickStart in Kubernetes</h1>\n<p>Kubernetes deployment is deploy DolphinScheduler in a Kubernetes cluster, which can schedule a large number of tasks and can be used in production.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks number, we recommended you install follow <a href=\"pseudo-cluster.md\ [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.html b/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.html
index e0c03f7..6601917 100644
--- a/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.html
+++ b/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:Download <a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+), and configure <code>JAVA_HOME</code> to and <code>PATH</code> variable. You can skip this step, if it already exists in your environment.</li>
 <li>Binary package: Download the DolphinScheduler binary package at <a href="../../../../../../en-us/download/download.md">download page</a></li>
-<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 5.1.47+</li>
+<li>Database: PostgreSQL (8.2.15+) or MySQL (5.7+), you can choose one of the two, such as MySQL requires JDBC Driver 8.0.16</li>
 <li>Registry Center: ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">download link</a></li>
 <li>Process tree analysis
 <ul>
diff --git a/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.json b/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.json
index 7368644..e66d35a 100644
--- a/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.json
+++ b/en-us/docs/latest/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
+  "__html": "<h1>Pseudo-Cluster Deployment</h1>\n<p>The purpose of pseudo-cluster deployment is to deploy the DolphinScheduler service on a single machine. In this mode, DolphinScheduler's master, worker, api server, and logger server are all on the same machine.</p>\n<p>If you are a green hand and want to experience DolphinScheduler, we recommended you install follow <a href=\"standalone.md\">Standalone</a>. If you want to experience more complete functions or schedule large tasks numbe [...]
   "link": "/dist/en-us/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html b/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html
index 99675eb..566fdcd 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html
@@ -398,14 +398,14 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -451,14 +451,14 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.json b/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.json
index dbb7442..409d7e9 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.json
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
+  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html b/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html
index f283770..9bd16fd 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html
@@ -273,15 +273,11 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 <p>如果你要使用 MySQL, 你可以基于官方镜像 <code>apache/dolphinscheduler</code> 进行构建.</p>
 </blockquote>
 <ol>
-<li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
-</li>
-<li>
-<p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
-</li>
+<li>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></li>
+<li>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -322,14 +318,14 @@ COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (要求 <code>&gt;=8.0.1</code>)</p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.json b/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.json
index f755c64..8717a9d 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.json
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
+  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html b/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
index a5c268b..b070b8c 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:下载<a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+),并将 JAVA_HOME 配置到以及 PATH 变量中。如果你的环境中已存在,可以跳过这步。</li>
 <li>二进制包:在<a href="../../../../../../zh-cn/download/download.md">下载页面</a>下载 DolphinScheduler 二进制包</li>
-<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 5.1.47+</li>
+<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 8.0.16</li>
 <li>注册中心:ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">下载地址</a></li>
 <li>进程树分析
 <ul>
diff --git a/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json b/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
index 214694e..a50a555 100644
--- a/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
+++ b/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
+  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/2.0.0/user_doc/upgrade.html b/zh-cn/docs/2.0.0/user_doc/upgrade.html
index c869411..a16a0bf 100644
--- a/zh-cn/docs/2.0.0/user_doc/upgrade.html
+++ b/zh-cn/docs/2.0.0/user_doc/upgrade.html
@@ -25,7 +25,7 @@
 <p>修改conf/datasource.properties中的下列属性</p>
 </li>
 <li>
-<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-5.1.47.jar,然后正确配置数据库连接相关信息</p>
+<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-8.0.16.jar,然后正确配置数据库连接相关信息</p>
 <pre><code class="language-properties"><span class="hljs-comment">  # postgre</span>
 <span class="hljs-comment">  #spring.datasource.driver-class-name=org.postgresql.Driver</span>
 <span class="hljs-comment">  #spring.datasource.url=jdbc:postgresql://localhost:5432/dolphinscheduler</span>
diff --git a/zh-cn/docs/2.0.0/user_doc/upgrade.json b/zh-cn/docs/2.0.0/user_doc/upgrade.json
index bfe1b46..df07402 100644
--- a/zh-cn/docs/2.0.0/user_doc/upgrade.json
+++ b/zh-cn/docs/2.0.0/user_doc/upgrade.json
@@ -1,6 +1,6 @@
 {
   "filename": "upgrade.md",
-  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
+  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/upgrade.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/docker.html b/zh-cn/docs/dev/user_doc/guide/installation/docker.html
index c3d39a4..65fc8eb 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/docker.html
+++ b/zh-cn/docs/dev/user_doc/guide/installation/docker.html
@@ -398,14 +398,14 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:1.3.8
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -451,14 +451,14 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:1.3.8
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/docker.json b/zh-cn/docs/dev/user_doc/guide/installation/docker.json
index 590090d..c3db860 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/docker.json
+++ b/zh-cn/docs/dev/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
+  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
   "link": "/dist/zh-cn/docs/dev/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html b/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html
index 4f6fed3..651f398 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html
+++ b/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html
@@ -274,14 +274,14 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:1.3.8
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -322,14 +322,14 @@ COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:1.3.8
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.json b/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.json
index 508d7af..5360410 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.json
+++ b/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
+  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
   "link": "/dist/zh-cn/docs/dev/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.html b/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.html
index d3c0928..f36576a 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.html
+++ b/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:下载<a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+),并将 JAVA_HOME 配置到以及 PATH 变量中。如果你的环境中已存在,可以跳过这步。</li>
 <li>二进制包:在<a href="../../../../../../zh-cn/download/download.md">下载页面</a>下载 DolphinScheduler 二进制包</li>
-<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 5.1.47+</li>
+<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 8.0.16</li>
 <li>注册中心:ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">下载地址</a></li>
 <li>进程树分析
 <ul>
diff --git a/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.json b/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.json
index dc91c6d..b091ef7 100644
--- a/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.json
+++ b/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
+  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
   "link": "/dist/zh-cn/docs/dev/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/dev/user_doc/upgrade.html b/zh-cn/docs/dev/user_doc/upgrade.html
index ef7f5ce..2488b63 100644
--- a/zh-cn/docs/dev/user_doc/upgrade.html
+++ b/zh-cn/docs/dev/user_doc/upgrade.html
@@ -25,7 +25,7 @@
 <p>修改conf/datasource.properties中的下列属性</p>
 </li>
 <li>
-<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-5.1.47.jar,然后正确配置数据库连接相关信息</p>
+<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-8.0.16.jar,然后正确配置数据库连接相关信息</p>
 <pre><code class="language-properties"><span class="hljs-comment">  # postgre</span>
 <span class="hljs-comment">  #spring.datasource.driver-class-name=org.postgresql.Driver</span>
 <span class="hljs-comment">  #spring.datasource.url=jdbc:postgresql://localhost:5432/dolphinscheduler</span>
diff --git a/zh-cn/docs/dev/user_doc/upgrade.json b/zh-cn/docs/dev/user_doc/upgrade.json
index c1e1dca..79ee69a 100644
--- a/zh-cn/docs/dev/user_doc/upgrade.json
+++ b/zh-cn/docs/dev/user_doc/upgrade.json
@@ -1,6 +1,6 @@
 {
   "filename": "upgrade.md",
-  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
+  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
   "link": "/dist/zh-cn/docs/dev/user_doc/upgrade.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/docker.html b/zh-cn/docs/latest/user_doc/guide/installation/docker.html
index 99675eb..566fdcd 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/docker.html
+++ b/zh-cn/docs/latest/user_doc/guide/installation/docker.html
@@ -398,14 +398,14 @@ EOF
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -451,14 +451,14 @@ DATABASE_PARAMS=useUnicode=true&amp;characterEncoding=UTF-8
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/docker.json b/zh-cn/docs/latest/user_doc/guide/installation/docker.json
index dbb7442..409d7e9 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/docker.json
+++ b/zh-cn/docs/latest/user_doc/guide/installation/docker.json
@@ -1,6 +1,6 @@
 {
   "filename": "docker.md",
-  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
+  "__html": "<h1>快速试用 Docker 部署</h1>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://docs.docker.com/engine/install/\">Docker</a> 1.13.1+</li>\n<li><a href=\"https://docs.docker.com/compose/\">Docker Compose</a> 1.11.0+</li>\n</ul>\n<h2>如何使用 Docker 镜像</h2>\n<p>有 3 种方式可以快速试用 DolphinScheduler</p>\n<h3>一、以 docker-compose 的方式启动 DolphinScheduler (推荐)</h3>\n<p>这种方式需要先安装 <a href=\"https://docs.docker.com/compose/\">docker-compose</a>, docker-compose 的安装网上已经有非常多的资料,请自行安装即可</p>\n<p>对于 Windows 7-10,你可 [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/docker.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.html b/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.html
index f283770..9bd16fd 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.html
+++ b/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.html
@@ -273,15 +273,11 @@ kubectl scale --replicas=6 sts dolphinscheduler-worker -n test # with test names
 <p>如果你要使用 MySQL, 你可以基于官方镜像 <code>apache/dolphinscheduler</code> 进行构建.</p>
 </blockquote>
 <ol>
-<li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
-</li>
-<li>
-<p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</p>
-</li>
+<li>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a></li>
+<li>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 的驱动包:</li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
@@ -322,14 +318,14 @@ COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
 </blockquote>
 <ol>
 <li>
-<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar">mysql-connector-java-5.1.49.jar</a> (要求 <code>&gt;=5.1.47</code>)</p>
+<p>下载 MySQL 驱动包 <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar">mysql-connector-java-8.0.16.jar</a> (要求 <code>&gt;=8.0.1</code>)</p>
 </li>
 <li>
 <p>创建一个新的 <code>Dockerfile</code>,用于添加 MySQL 驱动包:</p>
 </li>
 </ol>
 <pre><code>FROM apache/dolphinscheduler:2.0.0
-COPY mysql-connector-java-5.1.49.jar /opt/dolphinscheduler/lib
+COPY mysql-connector-java-8.0.16.jar /opt/dolphinscheduler/lib
 </code></pre>
 <ol start="3">
 <li>构建一个包含 MySQL 驱动包的新镜像:</li>
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.json b/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.json
index f755c64..8717a9d 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.json
+++ b/zh-cn/docs/latest/user_doc/guide/installation/kubernetes.json
@@ -1,6 +1,6 @@
 {
   "filename": "kubernetes.md",
-  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
+  "__html": "<h1>快速试用 Kubernetes 部署</h1>\n<p>Kubernetes部署目的是在Kubernetes集群中部署 DolphinScheduler 服务,能调度大量任务,可用于在生产中部署。</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>先决条件</h2>\n<ul>\n<li><a href=\"https://helm.sh/\">Helm</a> 3.1.0+</li>\n<li><a href=\"https://kubernetes.io/\">Kubernetes< [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/kubernetes.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.html b/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.html
index a5c268b..b070b8c 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.html
+++ b/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.html
@@ -18,7 +18,7 @@
 <ul>
 <li>JDK:下载<a href="https://www.oracle.com/technetwork/java/javase/downloads/index.html">JDK</a> (1.8+),并将 JAVA_HOME 配置到以及 PATH 变量中。如果你的环境中已存在,可以跳过这步。</li>
 <li>二进制包:在<a href="../../../../../../zh-cn/download/download.md">下载页面</a>下载 DolphinScheduler 二进制包</li>
-<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 5.1.47+</li>
+<li>数据库:PostgreSQL (8.2.15+) 或者 MySQL (5.7+),两者任选其一即可,如 MySQL 则需要 JDBC Driver 8.0.16</li>
 <li>注册中心:ZooKeeper (3.4.6+),<a href="https://zookeeper.apache.org/releases.html">下载地址</a></li>
 <li>进程树分析
 <ul>
diff --git a/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.json b/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.json
index 214694e..a50a555 100644
--- a/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.json
+++ b/zh-cn/docs/latest/user_doc/guide/installation/pseudo-cluster.json
@@ -1,6 +1,6 @@
 {
   "filename": "pseudo-cluster.md",
-  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
+  "__html": "<h1>伪集群部署</h1>\n<p>伪集群部署目的是在单台机器部署 DolphinScheduler 服务,该模式下master、worker、api server、logger server都在同一台机器上</p>\n<p>如果你是新手,想要体验 DolphinScheduler 的功能,推荐使用<a href=\"standalone.md\">Standalone</a>方式体检。如果你想体验更完整的功能,或者更大的任务量,推荐使用<a href=\"pseudo-cluster.md\">伪集群部署</a>。如果你是在生产中使用,推荐使用<a href=\"cluster.md\">集群部署</a>或者<a href=\"kubernetes.md\">kubernetes</a></p>\n<h2>前置准备工作</h2>\n<p>伪分布式部署 DolphinScheduler 需要有外部软件的支持</p>\n<ul>\n<li>JDK:下载<a href=\"https://www.oracle.com/technetwork/ja [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/guide/installation/pseudo-cluster.html",
   "meta": {}
 }
\ No newline at end of file
diff --git a/zh-cn/docs/latest/user_doc/upgrade.html b/zh-cn/docs/latest/user_doc/upgrade.html
index c869411..a16a0bf 100644
--- a/zh-cn/docs/latest/user_doc/upgrade.html
+++ b/zh-cn/docs/latest/user_doc/upgrade.html
@@ -25,7 +25,7 @@
 <p>修改conf/datasource.properties中的下列属性</p>
 </li>
 <li>
-<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-5.1.47.jar,然后正确配置数据库连接相关信息</p>
+<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href="https://downloads.MySQL.com/archives/c-j/"> mysql-connector-java 驱动 jar </a>] 包到 lib 目录下,这里下载的是mysql-connector-java-8.0.16.jar,然后正确配置数据库连接相关信息</p>
 <pre><code class="language-properties"><span class="hljs-comment">  # postgre</span>
 <span class="hljs-comment">  #spring.datasource.driver-class-name=org.postgresql.Driver</span>
 <span class="hljs-comment">  #spring.datasource.url=jdbc:postgresql://localhost:5432/dolphinscheduler</span>
diff --git a/zh-cn/docs/latest/user_doc/upgrade.json b/zh-cn/docs/latest/user_doc/upgrade.json
index bfe1b46..df07402 100644
--- a/zh-cn/docs/latest/user_doc/upgrade.json
+++ b/zh-cn/docs/latest/user_doc/upgrade.json
@@ -1,6 +1,6 @@
 {
   "filename": "upgrade.md",
-  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
+  "__html": "<h1>DolphinScheduler升级文档</h1>\n<h2>1. 备份上一版本文件和数据库</h2>\n<h2>2. 停止dolphinscheduler所有服务</h2>\n<p><code>sh ./script/stop-all.sh</code></p>\n<h2>3. 下载新版本的安装包</h2>\n<ul>\n<li><a href=\"/zh-cn/download/download.html\">下载</a>, 下载最新版本的二进制安装包</li>\n<li>以下升级操作都需要在新版本的目录进行</li>\n</ul>\n<h2>4. 数据库升级</h2>\n<ul>\n<li>\n<p>修改conf/datasource.properties中的下列属性</p>\n</li>\n<li>\n<p>如果选择 MySQL,请注释掉 PostgreSQL 相关配置(反之同理), 还需要手动添加 [<a href=\"https://downloads.MySQL.com/archives/c-j/\"> mysql-con [...]
   "link": "/dist/zh-cn/docs/2.0.0/user_doc/upgrade.html",
   "meta": {}
 }
\ No newline at end of file