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Posted to commits@flink.apache.org by da...@apache.org on 2022/08/24 21:17:43 UTC

[flink-web] branch asf-site updated (19aecd736 -> b7cebf670)

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

dannycranmer pushed a change to branch asf-site
in repository https://gitbox.apache.org/repos/asf/flink-web.git


    from 19aecd736 Rebuild website
     new 725e68203 Release flink 1.15.2
     new b7cebf670 Rebuild website

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 _config.yml                         |  29 +++++---
 _posts/2022-08-24-release-1.15.2.md | 141 ++++++++++++++++++++++++++++++++++++
 content/downloads.html              |  29 +++++---
 content/q/gradle-quickstart.sh      |   2 +-
 content/q/quickstart-scala.sh       |   2 +-
 content/q/quickstart.sh             |   2 +-
 content/q/sbt-quickstart.sh         |   2 +-
 content/zh/downloads.html           |  31 +++++---
 q/gradle-quickstart.sh              |   2 +-
 q/quickstart-scala.sh               |   2 +-
 q/quickstart.sh                     |   2 +-
 q/sbt-quickstart.sh                 |   2 +-
 12 files changed, 207 insertions(+), 39 deletions(-)
 create mode 100644 _posts/2022-08-24-release-1.15.2.md


[flink-web] 01/02: Release flink 1.15.2

Posted by da...@apache.org.
This is an automated email from the ASF dual-hosted git repository.

dannycranmer pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/flink-web.git

commit 725e68203a2611336aa9e95bf22a2b7d3a9446ff
Author: Danny Cranmer <da...@apache.org>
AuthorDate: Wed Aug 17 09:18:15 2022 +0100

    Release flink 1.15.2
---
 _config.yml                         |  29 +++++---
 _posts/2022-08-24-release-1.15.2.md | 141 ++++++++++++++++++++++++++++++++++++
 q/gradle-quickstart.sh              |   2 +-
 q/quickstart-scala.sh               |   2 +-
 q/quickstart.sh                     |   2 +-
 q/sbt-quickstart.sh                 |   2 +-
 6 files changed, 162 insertions(+), 16 deletions(-)

diff --git a/_config.yml b/_config.yml
index aa0233330..dec87cba0 100644
--- a/_config.yml
+++ b/_config.yml
@@ -9,7 +9,7 @@ url: https://flink.apache.org
 
 DOCS_BASE_URL: https://nightlies.apache.org/flink/
 
-FLINK_VERSION_STABLE: 1.15.1
+FLINK_VERSION_STABLE: 1.15.2
 FLINK_VERSION_STABLE_SHORT: "1.15"
 
 FLINK_ISSUES_URL: https://issues.apache.org/jira/browse/FLINK
@@ -75,18 +75,18 @@ FLINK_TABLE_STORE_GITHUB_REPO_NAME: flink-table-store
 flink_releases:
   - version_short: "1.15"
     binary_release:
-      name: "Apache Flink 1.15.1"
+      name: "Apache Flink 1.15.2"
       scala_212:
-        id: "1151-download_212"
-        url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz"
-        asc_url: "https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.asc"
-        sha512_url: "https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.sha512"
+        id: "1152-download_212"
+        url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz"
+        asc_url: "https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.asc"
+        sha512_url: "https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.sha512"
     source_release:
-      name: "Apache Flink 1.15.1"
-      id: "1151-download-source"
-      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-src.tgz"
-      asc_url: "https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.asc"
-      sha512_url: "https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.sha512"
+      name: "Apache Flink 1.15.2"
+      id: "1152-download-source"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-src.tgz"
+      asc_url: "https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.asc"
+      sha512_url: "https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.sha512"
     release_notes_url: "https://nightlies.apache.org/flink/flink-docs-release-1.15/release-notes/flink-1.15"
   -
     version_short: "1.14"
@@ -291,7 +291,12 @@ component_releases:
 
 release_archive:
     flink:
-      - version_short: "1.15"
+      - 
+        version_short: "1.15"
+        version_long: 1.15.2
+        release_date: 2022-08-24
+      - 
+        version_short: "1.15"
         version_long: 1.15.1
         release_date: 2022-07-06
       -
diff --git a/_posts/2022-08-24-release-1.15.2.md b/_posts/2022-08-24-release-1.15.2.md
new file mode 100644
index 000000000..62c0a5c47
--- /dev/null
+++ b/_posts/2022-08-24-release-1.15.2.md
@@ -0,0 +1,141 @@
+---
+layout: post
+title:  "Apache Flink 1.15.2 Release Announcement"
+date: 2022-08-24T22:00:00.000Z
+categories: news
+authors:
+- danny:
+  name: "Danny Cranmer"
+
+excerpt: The Apache Flink Community is pleased to announce a bug fix release for Flink 1.15.
+
+---
+
+The Apache Flink Community is pleased to announce the second bug fix release of the Flink 1.15 series.
+
+This release includes 30 bug fixes, vulnerability fixes, and minor improvements for Flink 1.15.
+Below you will find a list of all bugfixes and improvements (excluding improvements to the build infrastructure and build stability). For a complete list of all changes see:
+[JIRA](https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12351829).
+
+We highly recommend all users upgrade to Flink 1.15.2.
+
+# Release Artifacts
+
+## Maven Dependencies
+
+```xml
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-java</artifactId>
+  <version>1.15.2</version>
+</dependency>
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-streaming-java</artifactId>
+  <version>1.15.2</version>
+</dependency>
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-clients</artifactId>
+  <version>1.15.2</version>
+</dependency>
+```
+
+## Binaries
+
+You can find the binaries on the updated [Downloads page]({{ site.baseurl }}/downloads.html).
+
+## Docker Images
+
+* [library/flink](https://hub.docker.com/_/flink?tab=tags&page=1&name=1.15.2) (official images)
+* [apache/flink](https://hub.docker.com/r/apache/flink/tags?page=1&name=1.15.2) (ASF repository)
+
+## PyPi
+
+* [apache-flink==1.15.2](https://pypi.org/project/apache-flink/1.15.2/)
+
+# Upgrade Notes
+
+For Table API: 1.15.0 and 1.15.1 generated non-deterministic UIDs for operators that 
+make it difficult/impossible to restore state or upgrade to next patch version. A new 
+table.exec.uid.generation config option (with correct default behavior) disables setting
+a UID for new pipelines from non-compiled plans. Existing pipelines can set 
+table.exec.uid.generation=ALWAYS if the 1.15.0/1 behavior was acceptable due to a stable
+environment. See <a href="https://issues.apache.org/jira/browse/FLINK-28861">FLINK-28861</a>
+for more information.
+
+# Release Notes
+          
+<h2>        Bug
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-23528'>FLINK-23528</a>] -         stop-with-savepoint can fail with FlinkKinesisConsumer
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-25097'>FLINK-25097</a>] -         Bug in inner join when the filter condition is boolean type
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-26931'>FLINK-26931</a>] -         Pulsar sink&#39;s producer name should be unique
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27399'>FLINK-27399</a>] -         Pulsar connector didn&#39;t set start consuming position correctly
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27570'>FLINK-27570</a>] -         Checkpoint path error does not cause the job to stop
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27794'>FLINK-27794</a>] -         The primary key obtained from MySQL is incorrect by using MysqlCatalog
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27856'>FLINK-27856</a>] -         Adding pod template without spec crashes job manager
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28027'>FLINK-28027</a>] -         Initialise Async Sink maximum number of in flight messages to low number for rate limiting strategy
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28057'>FLINK-28057</a>] -         LD_PRELOAD is hardcoded to x64 on flink-docker
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28226'>FLINK-28226</a>] -         &#39;Run kubernetes pyflink application test&#39; fails while pulling image
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28239'>FLINK-28239</a>] -         Table-Planner-Loader lacks access to commons-math3
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28240'>FLINK-28240</a>] -         NettyShuffleMetricFactory#RequestedMemoryUsageMetric#getValue may throw ArithmeticException when the total segments of NetworkBufferPool is 0
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28250'>FLINK-28250</a>] -         exactly-once sink kafka cause out of memory
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28269'>FLINK-28269</a>] -         Kubernetes test failed with permission denied
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28322'>FLINK-28322</a>] -         DataStreamScanProvider&#39;s new method is not compatible
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28357'>FLINK-28357</a>] -         Watermark issue when recovering Finished sources
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28404'>FLINK-28404</a>] -         Annotation @InjectClusterClient does not work correctly with RestClusterClient
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28454'>FLINK-28454</a>] -         Fix the wrong timestamp example of KafkaSource
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28577'>FLINK-28577</a>] -         1.15.1 web ui console report error about checkpoint size
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28602'>FLINK-28602</a>] -         StateChangeFsUploader cannot close stream normally while enabling compression
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28817'>FLINK-28817</a>] -         NullPointerException in HybridSource when restoring from checkpoint
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28835'>FLINK-28835</a>] -         Savepoint and checkpoint capabilities and limitations table is incorrect
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28861'>FLINK-28861</a>] -         Non-deterministic UID generation might cause issues during restore
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28880'>FLINK-28880</a>] -         Fix CEP doc with wrong result of strict contiguity of looping patterns
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28908'>FLINK-28908</a>] -         Coder for LIST type is incorrectly chosen is PyFlink
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28978'>FLINK-28978</a>] -         Kinesis connector doesn&#39;t work for new AWS regions
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28994'>FLINK-28994</a>] -         Enable withCredentials for Flink UI
+</li>
+</ul>
+                
+<h2>        Improvement
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27199'>FLINK-27199</a>] -         Bump Pulsar to 2.10.0 for fixing the unstable Pulsar test environment.
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-27865'>FLINK-27865</a>] -         Add guide and example for configuring SASL and SSL in Kafka SQL connector document
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28094'>FLINK-28094</a>] -         Upgrade AWS SDK to support ap-southeast-3 
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28140'>FLINK-28140</a>] -         Improve the documentation by adding Python examples
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-28486'>FLINK-28486</a>] -         [docs-zh] Flink FileSystem SQL Connector Doc is not right
+</li>
+</ul>
\ No newline at end of file
diff --git a/q/gradle-quickstart.sh b/q/gradle-quickstart.sh
index d98c655e8..2bd860919 100755
--- a/q/gradle-quickstart.sh
+++ b/q/gradle-quickstart.sh
@@ -41,7 +41,7 @@ function mkPackage() {
 defaultProjectName="quickstart"
 defaultOrganization="org.myorg.quickstart"
 defaultVersion="0.1-SNAPSHOT"
-defaultFlinkVersion="${1:-1.15.1}"
+defaultFlinkVersion="${1:-1.15.2}"
 # flink-docs-master/docs/dev/datastream/project-configuration/#gradle
 # passes the scala version prefixed with a _, e.g.: _2.12
 scalaBinaryVersionFromCmdArg="${2/_/}"
diff --git a/q/quickstart-scala.sh b/q/quickstart-scala.sh
index aabe9f276..7be5b47b5 100755
--- a/q/quickstart-scala.sh
+++ b/q/quickstart-scala.sh
@@ -24,7 +24,7 @@ PACKAGE=quickstart
 mvn archetype:generate								\
   -DarchetypeGroupId=org.apache.flink				\
   -DarchetypeArtifactId=flink-quickstart-scala		\
-  -DarchetypeVersion=${1:-1.15.1}							\
+  -DarchetypeVersion=${1:-1.15.2}							\
   -DgroupId=org.myorg.quickstart					\
   -DartifactId=$PACKAGE								\
   -Dversion=0.1										\
diff --git a/q/quickstart.sh b/q/quickstart.sh
index 026eaee8b..dae94f831 100755
--- a/q/quickstart.sh
+++ b/q/quickstart.sh
@@ -24,7 +24,7 @@ PACKAGE=quickstart
 mvn archetype:generate								\
   -DarchetypeGroupId=org.apache.flink				\
   -DarchetypeArtifactId=flink-quickstart-java		\
-  -DarchetypeVersion=${1:-1.15.1}							\
+  -DarchetypeVersion=${1:-1.15.2}							\
   -DgroupId=org.myorg.quickstart					\
   -DartifactId=$PACKAGE								\
   -Dversion=0.1										\
diff --git a/q/sbt-quickstart.sh b/q/sbt-quickstart.sh
index 46f24dc94..b92a7639c 100755
--- a/q/sbt-quickstart.sh
+++ b/q/sbt-quickstart.sh
@@ -42,7 +42,7 @@ defaultProjectName="Flink Project"
 defaultOrganization="org.example"
 defaultVersion="0.1-SNAPSHOT"
 defaultScalaVersion="2.12.7"
-defaultFlinkVersion="1.15.1"
+defaultFlinkVersion="1.15.2"
 
 echo "This script creates a Flink project using Scala and SBT."
 


[flink-web] 02/02: Rebuild website

Posted by da...@apache.org.
This is an automated email from the ASF dual-hosted git repository.

dannycranmer pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/flink-web.git

commit b7cebf670affd57a84c7fe548ec94d8fc29a53a4
Author: Danny Cranmer <da...@apache.org>
AuthorDate: Wed Aug 24 22:16:55 2022 +0100

    Rebuild website
---
 content/downloads.html         | 29 ++++++++++++++++++++---------
 content/q/gradle-quickstart.sh |  2 +-
 content/q/quickstart-scala.sh  |  2 +-
 content/q/quickstart.sh        |  2 +-
 content/q/sbt-quickstart.sh    |  2 +-
 content/zh/downloads.html      | 31 +++++++++++++++++++++----------
 6 files changed, 45 insertions(+), 23 deletions(-)

diff --git a/content/downloads.html b/content/downloads.html
index ba9dbd680..b7b13dd3b 100644
--- a/content/downloads.html
+++ b/content/downloads.html
@@ -240,7 +240,7 @@
 
 <div class="page-toc">
 <ul id="markdown-toc">
-  <li><a href="#apache-flink-1151" id="markdown-toc-apache-flink-1151">Apache Flink 1.15.1</a></li>
+  <li><a href="#apache-flink-1152" id="markdown-toc-apache-flink-1152">Apache Flink 1.15.2</a></li>
   <li><a href="#apache-flink-1145" id="markdown-toc-apache-flink-1145">Apache Flink 1.14.5</a></li>
   <li><a href="#apache-flink-1136" id="markdown-toc-apache-flink-1136">Apache Flink 1.13.6</a></li>
   <li><a href="#apache-flink-1127" id="markdown-toc-apache-flink-1127">Apache Flink 1.12.7</a></li>
@@ -274,17 +274,17 @@
 
 </div>
 
-<p>Apache Flink® 1.15.1 is our latest stable release.</p>
+<p>Apache Flink® 1.15.2 is our latest stable release.</p>
 
-<h2 id="apache-flink-1151">Apache Flink 1.15.1</h2>
+<h2 id="apache-flink-1152">Apache Flink 1.15.2</h2>
 
 <p>
-<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz" id="1151-download_212">Apache Flink 1.15.1 for Scala 2.12</a> (<a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.sha512">sha512</a>)
+<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz" id="1152-download_212">Apache Flink 1.15.2 for Scala 2.12</a> (<a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.sha512">sha512</a>)
 </p>
 
 <p>
-<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-src.tgz" id="1151-download-source">Apache Flink 1.15.1 Source Release</a>
-(<a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.sha512">sha512</a>)
+<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-src.tgz" id="1152-download-source">Apache Flink 1.15.2 Source Release</a>
+(<a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.sha512">sha512</a>)
 </p>
 
 <h4 id="release-notes">Release Notes</h4>
@@ -510,17 +510,17 @@ main Flink release:</p>
 <div class="highlight"><pre><code class="language-xml"><span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-java<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span>
 <span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-streaming-java_2.11<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span>
 <span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-clients_2.11<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span></code></pre></div>
 
 <h3 id="apache-flink-stateful-functions">Apache Flink Stateful Functions</h3>
@@ -595,6 +595,17 @@ The <code>statefun-flink-harness</code> dependency includes a local execution en
 
 <li>
 
+Flink 1.15.2 - 2022-08-24
+(<a href="https://archive.apache.org/dist/flink/flink-1.15.2/flink-1.15.2-src.tgz">Source</a>,
+<a href="https://archive.apache.org/dist/flink/flink-1.15.2">Binaries</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15">Docs</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15/api/java">Javadocs</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15/api/scala/index.html">Scaladocs</a>)
+
+</li>
+
+<li>
+
 Flink 1.15.1 - 2022-07-06
 (<a href="https://archive.apache.org/dist/flink/flink-1.15.1/flink-1.15.1-src.tgz">Source</a>,
 <a href="https://archive.apache.org/dist/flink/flink-1.15.1">Binaries</a>,
diff --git a/content/q/gradle-quickstart.sh b/content/q/gradle-quickstart.sh
index d98c655e8..2bd860919 100755
--- a/content/q/gradle-quickstart.sh
+++ b/content/q/gradle-quickstart.sh
@@ -41,7 +41,7 @@ function mkPackage() {
 defaultProjectName="quickstart"
 defaultOrganization="org.myorg.quickstart"
 defaultVersion="0.1-SNAPSHOT"
-defaultFlinkVersion="${1:-1.15.1}"
+defaultFlinkVersion="${1:-1.15.2}"
 # flink-docs-master/docs/dev/datastream/project-configuration/#gradle
 # passes the scala version prefixed with a _, e.g.: _2.12
 scalaBinaryVersionFromCmdArg="${2/_/}"
diff --git a/content/q/quickstart-scala.sh b/content/q/quickstart-scala.sh
index aabe9f276..7be5b47b5 100755
--- a/content/q/quickstart-scala.sh
+++ b/content/q/quickstart-scala.sh
@@ -24,7 +24,7 @@ PACKAGE=quickstart
 mvn archetype:generate								\
   -DarchetypeGroupId=org.apache.flink				\
   -DarchetypeArtifactId=flink-quickstart-scala		\
-  -DarchetypeVersion=${1:-1.15.1}							\
+  -DarchetypeVersion=${1:-1.15.2}							\
   -DgroupId=org.myorg.quickstart					\
   -DartifactId=$PACKAGE								\
   -Dversion=0.1										\
diff --git a/content/q/quickstart.sh b/content/q/quickstart.sh
index 026eaee8b..dae94f831 100755
--- a/content/q/quickstart.sh
+++ b/content/q/quickstart.sh
@@ -24,7 +24,7 @@ PACKAGE=quickstart
 mvn archetype:generate								\
   -DarchetypeGroupId=org.apache.flink				\
   -DarchetypeArtifactId=flink-quickstart-java		\
-  -DarchetypeVersion=${1:-1.15.1}							\
+  -DarchetypeVersion=${1:-1.15.2}							\
   -DgroupId=org.myorg.quickstart					\
   -DartifactId=$PACKAGE								\
   -Dversion=0.1										\
diff --git a/content/q/sbt-quickstart.sh b/content/q/sbt-quickstart.sh
index 46f24dc94..b92a7639c 100755
--- a/content/q/sbt-quickstart.sh
+++ b/content/q/sbt-quickstart.sh
@@ -42,7 +42,7 @@ defaultProjectName="Flink Project"
 defaultOrganization="org.example"
 defaultVersion="0.1-SNAPSHOT"
 defaultScalaVersion="2.12.7"
-defaultFlinkVersion="1.15.1"
+defaultFlinkVersion="1.15.2"
 
 echo "This script creates a Flink project using Scala and SBT."
 
diff --git a/content/zh/downloads.html b/content/zh/downloads.html
index 83038d6ec..babb86407 100644
--- a/content/zh/downloads.html
+++ b/content/zh/downloads.html
@@ -238,7 +238,7 @@
 
 <div class="page-toc">
 <ul id="markdown-toc">
-  <li><a href="#apache-flink-1151" id="markdown-toc-apache-flink-1151">Apache Flink 1.15.1</a></li>
+  <li><a href="#apache-flink-1152" id="markdown-toc-apache-flink-1152">Apache Flink 1.15.2</a></li>
   <li><a href="#apache-flink-1145" id="markdown-toc-apache-flink-1145">Apache Flink 1.14.5</a></li>
   <li><a href="#apache-flink-1136" id="markdown-toc-apache-flink-1136">Apache Flink 1.13.6</a></li>
   <li><a href="#apache-flink-1127" id="markdown-toc-apache-flink-1127">Apache Flink 1.12.7</a></li>
@@ -265,18 +265,18 @@
 
 </div>
 
-<p>Apache Flink® 1.15.1 是我们最新的稳定版本。</p>
+<p>Apache Flink® 1.15.2 是我们最新的稳定版本。</p>
 
-<h2 id="apache-flink-1151">Apache Flink 1.15.1</h2>
+<h2 id="apache-flink-1152">Apache Flink 1.15.2</h2>
 
 <p>
-<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz" id="1151-download_212">Apache Flink 1.15.1 for Scala 2.12</a> (<a href="
- https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-bin-scala_2.12.tgz.sha512">sha512</a>)
+<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz" id="1152-download_212">Apache Flink 1.15.2 for Scala 2.12</a> (<a href="
+ https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-bin-scala_2.12.tgz.sha512">sha512</a>)
 </p>
 
 <p>
-<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.1/flink-1.15.1-src.tgz" id="1151-download-source">Apache Flink 1.15.1 Source Release</a>
- (<a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.1/flink-1.15.1-src.tgz.sha512">sha512</a>)
+<a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.15.2/flink-1.15.2-src.tgz" id="1152-download-source">Apache Flink 1.15.2 Source Release</a>
+ (<a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.asc">asc</a>, <a href="https://downloads.apache.org/flink/flink-1.15.2/flink-1.15.2-src.tgz.sha512">sha512</a>)
 </p>
 
 <h4 id="section">发布说明</h4>
@@ -465,17 +465,17 @@ flink-docs-release-1.11/release-notes/flink-1.11.html">Flink 1.11 的发布说
 <div class="highlight"><pre><code class="language-xml"><span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-java<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span>
 <span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-streaming-java_2.11<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span>
 <span class="nt">&lt;dependency&gt;</span>
   <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
   <span class="nt">&lt;artifactId&gt;</span>flink-clients_2.11<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>1.15.1<span class="nt">&lt;/version&gt;</span>
+  <span class="nt">&lt;version&gt;</span>1.15.2<span class="nt">&lt;/version&gt;</span>
 <span class="nt">&lt;/dependency&gt;</span></code></pre></div>
 
 <h3 id="apache-flink-stateful-functions">Apache Flink Stateful Functions</h3>
@@ -537,6 +537,17 @@ flink-docs-release-1.11/release-notes/flink-1.11.html">Flink 1.11 的发布说
 
 <li>
 
+Flink 1.15.2 - 2022-08-24
+(<a href="https://archive.apache.org/dist/flink/flink-1.15.2/flink-1.15.2-src.tgz">Source</a>,
+<a href="https://archive.apache.org/dist/flink/flink-1.15.2">Binaries</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15">Docs</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15/api/java">Javadocs</a>,
+<a href="https://nightlies.apache.org/flink/flink-docs-release-1.15/api/scala/index.html">Scaladocs</a>)
+
+</li>
+
+<li>
+
 Flink 1.15.1 - 2022-07-06
 (<a href="https://archive.apache.org/dist/flink/flink-1.15.1/flink-1.15.1-src.tgz">Source</a>,
 <a href="https://archive.apache.org/dist/flink/flink-1.15.1">Binaries</a>,