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Posted to commits@flink.apache.org by th...@apache.org on 2018/12/26 19:38:33 UTC

[flink-web] branch asf-site updated (9baebda -> dfb7d3d)

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

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


    from 9baebda  Rebuild website
     new 636caf3  Add 1.5.6 release
     new 43d4ea4  Add release 1.5.6 blog post
     new dfb7d3d  Rebuild website

The 3 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                                        |  36 +++++
 ...elease-1.6.3.md => 2018-12-22-release-1.5.6.md} |  93 ++-----------
 build.sh                                           |   2 +-
 content/blog/feed.xml                              | 149 +++++++++++++++++++++
 content/blog/index.html                            |  42 +++---
 content/blog/page2/index.html                      |  45 ++++---
 content/blog/page3/index.html                      |  43 ++++--
 content/blog/page4/index.html                      |  40 +++---
 content/blog/page5/index.html                      |  42 +++---
 content/blog/page6/index.html                      |  40 ++++--
 content/blog/page7/index.html                      |  45 ++++---
 content/downloads.html                             |  36 +++++
 content/index.html                                 |  10 +-
 downloads.md                                       |   3 +-
 14 files changed, 420 insertions(+), 206 deletions(-)
 copy _posts/{2018-12-22-release-1.6.3.md => 2018-12-22-release-1.5.6.md} (55%)


[flink-web] 03/03: Rebuild website

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

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

commit dfb7d3d0a070b2f326bf0d5414463fd2147473f9
Author: Thomas Weise <th...@apache.org>
AuthorDate: Wed Dec 26 11:17:22 2018 -0800

    Rebuild website
---
 build.sh                      |   2 +-
 content/blog/feed.xml         | 149 ++++++++++++++++++++++++++++++++++++++++++
 content/blog/index.html       |  42 +++++++-----
 content/blog/page2/index.html |  45 +++++++------
 content/blog/page3/index.html |  43 ++++++++----
 content/blog/page4/index.html |  40 +++++++-----
 content/blog/page5/index.html |  42 +++++++-----
 content/blog/page6/index.html |  40 ++++++++----
 content/blog/page7/index.html |  45 +++++++------
 content/downloads.html        |  36 ++++++++++
 content/index.html            |  10 +--
 11 files changed, 373 insertions(+), 121 deletions(-)

diff --git a/build.sh b/build.sh
index 21d1710..4d207d0 100755
--- a/build.sh
+++ b/build.sh
@@ -54,7 +54,7 @@ JEKYLL_CMD="build"
 while getopts ":p" opt; do
     case $opt in
         p)
-        JEKYLL_CMD="serve --baseurl= --watch"
+        JEKYLL_CMD="serve --baseurl= --watch --trace"
         ;;
         i)
         [[ `${RUBY} -v` =~ 'ruby 1' ]] && echo "Error: building the docs with the incremental option requires at least ruby 2.0" && exit 1
diff --git a/content/blog/feed.xml b/content/blog/feed.xml
index d9688f0..d0b0736 100644
--- a/content/blog/feed.xml
+++ b/content/blog/feed.xml
@@ -231,6 +231,155 @@
 </item>
 
 <item>
+<title>Apache Flink 1.5.6 Released</title>
+<description>&lt;p&gt;The Apache Flink community released the sixth and last bugfix version of the Apache Flink 1.5 series.&lt;/p&gt;
+
+&lt;p&gt;This release includes more than 47 fixes and minor improvements for Flink 1.5.5. The list below includes a detailed list of all fixes.&lt;/p&gt;
+
+&lt;p&gt;We highly recommend all users to upgrade to Flink 1.5.6.&lt;/p&gt;
+
+&lt;p&gt;Updated Maven dependencies:&lt;/p&gt;
+
+&lt;div class=&quot;highlight&quot;&gt;&lt;pre&gt;&lt;code class=&quot;language-xml&quot;&gt;&lt;span class=&quot;nt&quot;&gt;&amp;lt;dependency&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;groupId&amp;gt;&lt;/span&gt;org.apache.flink&lt;span class=&quot;nt&quot;&gt;&amp;lt;/groupId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;artifactId&amp;gt;&lt;/span&gt;flink-java&lt;span class=&quot;nt&quot;&gt;&amp;lt;/artifactId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;version&amp;gt;&lt;/span&gt;1.5.6&lt;span class=&quot;nt&quot;&gt;&amp;lt;/version&amp;gt;&lt;/span&gt;
+&lt;span class=&quot;nt&quot;&gt;&amp;lt;/dependency&amp;gt;&lt;/span&gt;
+&lt;span class=&quot;nt&quot;&gt;&amp;lt;dependency&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;groupId&amp;gt;&lt;/span&gt;org.apache.flink&lt;span class=&quot;nt&quot;&gt;&amp;lt;/groupId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;artifactId&amp;gt;&lt;/span&gt;flink-streaming-java_2.11&lt;span class=&quot;nt&quot;&gt;&amp;lt;/artifactId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;version&amp;gt;&lt;/span&gt;1.5.6&lt;span class=&quot;nt&quot;&gt;&amp;lt;/version&amp;gt;&lt;/span&gt;
+&lt;span class=&quot;nt&quot;&gt;&amp;lt;/dependency&amp;gt;&lt;/span&gt;
+&lt;span class=&quot;nt&quot;&gt;&amp;lt;dependency&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;groupId&amp;gt;&lt;/span&gt;org.apache.flink&lt;span class=&quot;nt&quot;&gt;&amp;lt;/groupId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;artifactId&amp;gt;&lt;/span&gt;flink-clients_2.11&lt;span class=&quot;nt&quot;&gt;&amp;lt;/artifactId&amp;gt;&lt;/span&gt;
+  &lt;span class=&quot;nt&quot;&gt;&amp;lt;version&amp;gt;&lt;/span&gt;1.5.6&lt;span class=&quot;nt&quot;&gt;&amp;lt;/version&amp;gt;&lt;/span&gt;
+&lt;span class=&quot;nt&quot;&gt;&amp;lt;/dependency&amp;gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;
+
+&lt;p&gt;You can find the binaries on the updated &lt;a href=&quot;http://flink.apache.org/downloads.html&quot;&gt;Downloads page&lt;/a&gt;.&lt;/p&gt;
+
+&lt;p&gt;List of resolved issues:&lt;/p&gt;
+
+&lt;h2&gt;        Sub-task
+&lt;/h2&gt;
+&lt;ul&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10252&quot;&gt;FLINK-10252&lt;/a&gt;] -         Handle oversized metric messages
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10863&quot;&gt;FLINK-10863&lt;/a&gt;] -         Assign uids to all operators
+&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;h2&gt;        Bug
+&lt;/h2&gt;
+&lt;ul&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-8336&quot;&gt;FLINK-8336&lt;/a&gt;] -         YarnFileStageTestS3ITCase.testRecursiveUploadForYarnS3 test instability
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-9646&quot;&gt;FLINK-9646&lt;/a&gt;] -         ExecutionGraphCoLocationRestartTest.testConstraintsAfterRestart failed on Travis
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10166&quot;&gt;FLINK-10166&lt;/a&gt;] -         Dependency problems when executing SQL query in sql-client
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10309&quot;&gt;FLINK-10309&lt;/a&gt;] -         Cancel with savepoint fails with java.net.ConnectException when using the per job-mode
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10419&quot;&gt;FLINK-10419&lt;/a&gt;] -         ClassNotFoundException while deserializing user exceptions from checkpointing
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10455&quot;&gt;FLINK-10455&lt;/a&gt;] -         Potential Kafka producer leak in case of failures
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10482&quot;&gt;FLINK-10482&lt;/a&gt;] -         java.lang.IllegalArgumentException: Negative number of in progress checkpoints
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10491&quot;&gt;FLINK-10491&lt;/a&gt;] -         Deadlock during spilling data in SpillableSubpartition 
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10566&quot;&gt;FLINK-10566&lt;/a&gt;] -         Flink Planning is exponential in the number of stages
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10581&quot;&gt;FLINK-10581&lt;/a&gt;] -         YarnConfigurationITCase.testFlinkContainerMemory test instability
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10642&quot;&gt;FLINK-10642&lt;/a&gt;] -         CodeGen split fields errors when maxGeneratedCodeLength equals 1
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10655&quot;&gt;FLINK-10655&lt;/a&gt;] -         RemoteRpcInvocation not overwriting ObjectInputStream&amp;#39;s ClassNotFoundException
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10669&quot;&gt;FLINK-10669&lt;/a&gt;] -         Exceptions &amp;amp; errors are not properly checked in logs in e2e tests
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10670&quot;&gt;FLINK-10670&lt;/a&gt;] -         Fix Correlate codegen error
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10674&quot;&gt;FLINK-10674&lt;/a&gt;] -         Fix handling of retractions after clean up
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10690&quot;&gt;FLINK-10690&lt;/a&gt;] -         Tests leak resources via Files.list
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10693&quot;&gt;FLINK-10693&lt;/a&gt;] -         Fix Scala EitherSerializer duplication
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10715&quot;&gt;FLINK-10715&lt;/a&gt;] -         E2e tests fail with ConcurrentModificationException in MetricRegistryImpl
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10750&quot;&gt;FLINK-10750&lt;/a&gt;] -         SocketClientSinkTest.testRetry fails on Travis
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10752&quot;&gt;FLINK-10752&lt;/a&gt;] -         Result of AbstractYarnClusterDescriptor#validateClusterResources is ignored
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10753&quot;&gt;FLINK-10753&lt;/a&gt;] -         Propagate and log snapshotting exceptions
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10770&quot;&gt;FLINK-10770&lt;/a&gt;] -         Some generated functions are not opened properly.
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10773&quot;&gt;FLINK-10773&lt;/a&gt;] -         Resume externalized checkpoint end-to-end test fails
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10821&quot;&gt;FLINK-10821&lt;/a&gt;] -         Resuming Externalized Checkpoint E2E test does not resume from Externalized Checkpoint
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10839&quot;&gt;FLINK-10839&lt;/a&gt;] -         Fix implementation of PojoSerializer.duplicate() w.r.t. subclass serializer
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10856&quot;&gt;FLINK-10856&lt;/a&gt;] -         Harden resume from externalized checkpoint E2E test
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10857&quot;&gt;FLINK-10857&lt;/a&gt;] -         Conflict between JMX and Prometheus Metrics reporter
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10880&quot;&gt;FLINK-10880&lt;/a&gt;] -         Failover strategies should not be applied to Batch Execution
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10913&quot;&gt;FLINK-10913&lt;/a&gt;] -         ExecutionGraphRestartTest.testRestartAutomatically unstable on Travis
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10925&quot;&gt;FLINK-10925&lt;/a&gt;] -         NPE in PythonPlanStreamer
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10990&quot;&gt;FLINK-10990&lt;/a&gt;] -         Enforce minimum timespan in MeterView
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10998&quot;&gt;FLINK-10998&lt;/a&gt;] -         flink-metrics-ganglia has LGPL dependency
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-11011&quot;&gt;FLINK-11011&lt;/a&gt;] -         Elasticsearch 6 sink end-to-end test unstable
+&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;h2&gt;        Improvement
+&lt;/h2&gt;
+&lt;ul&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-4173&quot;&gt;FLINK-4173&lt;/a&gt;] -         Replace maven-assembly-plugin by maven-shade-plugin in flink-metrics
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-9869&quot;&gt;FLINK-9869&lt;/a&gt;] -         Send PartitionInfo in batch to Improve perfornance
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10613&quot;&gt;FLINK-10613&lt;/a&gt;] -         Remove logger casts in HBaseConnectorITCase
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10614&quot;&gt;FLINK-10614&lt;/a&gt;] -         Update test_batch_allround.sh e2e to new testing infrastructure
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10637&quot;&gt;FLINK-10637&lt;/a&gt;] -         Start MiniCluster with random REST port
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10678&quot;&gt;FLINK-10678&lt;/a&gt;] -         Add a switch to run_test to configure if logs should be checked for errors/excepions
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10906&quot;&gt;FLINK-10906&lt;/a&gt;] -         docker-entrypoint.sh logs credentails during startup
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10916&quot;&gt;FLINK-10916&lt;/a&gt;] -         Include duplicated user-specified uid into error message
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-11005&quot;&gt;FLINK-11005&lt;/a&gt;] -         Define flink-sql-client uber-jar dependencies via artifactSet
+&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;h2&gt;        Test
+&lt;/h2&gt;
+&lt;ul&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10606&quot;&gt;FLINK-10606&lt;/a&gt;] -         Construct NetworkEnvironment simple for tests
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10607&quot;&gt;FLINK-10607&lt;/a&gt;] -         Unify to remove duplicated NoOpResultPartitionConsumableNotifier
+&lt;/li&gt;
+&lt;li&gt;[&lt;a href=&quot;https://issues.apache.org/jira/browse/FLINK-10827&quot;&gt;FLINK-10827&lt;/a&gt;] -         Add test for duplicate() to SerializerTestBase
+&lt;/li&gt;
+&lt;/ul&gt;
+</description>
+<pubDate>Sat, 22 Dec 2018 12:00:00 +0000</pubDate>
+<link>https://flink.apache.org/news/2018/12/22/release-1.5.6.html</link>
+<guid isPermaLink="true">/news/2018/12/22/release-1.5.6.html</guid>
+</item>
+
+<item>
 <title>Apache Flink 1.7.1 Released</title>
 <description>&lt;p&gt;The Apache Flink community released the first bugfix version of the Apache Flink 1.7 series.&lt;/p&gt;
 
diff --git a/content/blog/index.html b/content/blog/index.html
index 28d98c2..b3e986e 100644
--- a/content/blog/index.html
+++ b/content/blog/index.html
@@ -158,6 +158,21 @@
     <hr>
     
     <article>
+      <h2 class="blog-title"><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></h2>
+
+      <p>22 Dec 2018
+      </p>
+
+      <p><p>The Apache Flink community released the sixth and last bugfix version of the Apache Flink 1.5 series.</p>
+
+</p>
+
+      <p><a href="/news/2018/12/22/release-1.5.6.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></h2>
 
       <p>21 Dec 2018
@@ -279,21 +294,6 @@ Please check the <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2018/07/31/release-1.5.2.html">Apache Flink 1.5.2 Released</a></h2>
-
-      <p>31 Jul 2018
-      </p>
-
-      <p><p>The Apache Flink community released the second bugfix version of the Apache Flink 1.5 series.</p>
-
-</p>
-
-      <p><a href="/news/2018/07/31/release-1.5.2.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -304,7 +304,7 @@ Please check the <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa
       
       </li>
       <li>
-        <span class="page_number ">Page: 1 of 7</span>
+        <span class="page_number ">Page: 1 of 8</span>
       </li>
       <li>
       
@@ -336,6 +336,16 @@ Please check the <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page2/index.html b/content/blog/page2/index.html
index 9289743..0c1f9b0 100644
--- a/content/blog/page2/index.html
+++ b/content/blog/page2/index.html
@@ -143,6 +143,21 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2018/07/31/release-1.5.2.html">Apache Flink 1.5.2 Released</a></h2>
+
+      <p>31 Jul 2018
+      </p>
+
+      <p><p>The Apache Flink community released the second bugfix version of the Apache Flink 1.5 series.</p>
+
+</p>
+
+      <p><a href="/news/2018/07/31/release-1.5.2.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2018/07/12/release-1.5.1.html">Apache Flink 1.5.1 Released</a></h2>
 
       <p>12 Jul 2018
@@ -273,24 +288,6 @@ for more detail.</p>
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2017/11/22/release-1.4-and-1.5-timeline.html">Looking Ahead to Apache Flink 1.4.0 and 1.5.0</a></h2>
-
-      <p>22 Nov 2017
-       Stephan Ewen (<a href="https://twitter.com/StephanEwen">@StephanEwen</a>), Aljoscha Krettek (<a href="https://twitter.com/aljoscha">@aljoscha</a>), &amp; Mike Winters (<a href="https://twitter.com/wints">@wints</a>)</p>
-
-      <p><p>The Apache Flink 1.4.0 release is on track to happen in the next couple of weeks, and for all of the
-readers out there who haven’t been following the release discussion on <a href="http://flink.apache.org/community.html#mailing-lists">Flink’s developer mailing
-list</a>, we’d like to provide some details on
-what’s coming in Flink 1.4.0 as well as a preview of what the Flink community will save for 1.5.0.</p>
-
-</p>
-
-      <p><a href="/news/2017/11/22/release-1.4-and-1.5-timeline.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -301,7 +298,7 @@ what’s coming in Flink 1.4.0 as well as a preview of what the Flink community
       
       </li>
       <li>
-        <span class="page_number ">Page: 2 of 7</span>
+        <span class="page_number ">Page: 2 of 8</span>
       </li>
       <li>
       
@@ -333,6 +330,16 @@ what’s coming in Flink 1.4.0 as well as a preview of what the Flink community
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page3/index.html b/content/blog/page3/index.html
index 68a4c47..f522a9c 100644
--- a/content/blog/page3/index.html
+++ b/content/blog/page3/index.html
@@ -143,6 +143,24 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2017/11/22/release-1.4-and-1.5-timeline.html">Looking Ahead to Apache Flink 1.4.0 and 1.5.0</a></h2>
+
+      <p>22 Nov 2017
+       Stephan Ewen (<a href="https://twitter.com/StephanEwen">@StephanEwen</a>), Aljoscha Krettek (<a href="https://twitter.com/aljoscha">@aljoscha</a>), &amp; Mike Winters (<a href="https://twitter.com/wints">@wints</a>)</p>
+
+      <p><p>The Apache Flink 1.4.0 release is on track to happen in the next couple of weeks, and for all of the
+readers out there who haven’t been following the release discussion on <a href="http://flink.apache.org/community.html#mailing-lists">Flink’s developer mailing
+list</a>, we’d like to provide some details on
+what’s coming in Flink 1.4.0 as well as a preview of what the Flink community will save for 1.5.0.</p>
+
+</p>
+
+      <p><a href="/news/2017/11/22/release-1.4-and-1.5-timeline.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2017/08/05/release-1.3.2.html">Apache Flink 1.3.2 Released</a></h2>
 
       <p>05 Aug 2017
@@ -272,19 +290,6 @@
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2017/02/06/release-1.2.0.html">Announcing Apache Flink 1.2.0</a></h2>
-
-      <p>06 Feb 2017 by Robert Metzger
-      </p>
-
-      <p><p>The Apache Flink community is excited to announce the 1.2.0 release.</p></p>
-
-      <p><a href="/news/2017/02/06/release-1.2.0.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -295,7 +300,7 @@
       
       </li>
       <li>
-        <span class="page_number ">Page: 3 of 7</span>
+        <span class="page_number ">Page: 3 of 8</span>
       </li>
       <li>
       
@@ -327,6 +332,16 @@
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page4/index.html b/content/blog/page4/index.html
index d4f11da..512b606 100644
--- a/content/blog/page4/index.html
+++ b/content/blog/page4/index.html
@@ -143,6 +143,19 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2017/02/06/release-1.2.0.html">Announcing Apache Flink 1.2.0</a></h2>
+
+      <p>06 Feb 2017 by Robert Metzger
+      </p>
+
+      <p><p>The Apache Flink community is excited to announce the 1.2.0 release.</p></p>
+
+      <p><a href="/news/2017/02/06/release-1.2.0.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2016/12/21/release-1.1.4.html">Apache Flink 1.1.4 Released</a></h2>
 
       <p>21 Dec 2016
@@ -274,21 +287,6 @@
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2016/04/22/release-1.0.2.html">Flink 1.0.2 Released</a></h2>
-
-      <p>22 Apr 2016
-      </p>
-
-      <p><p>Today, the Flink community released Flink version <strong>1.0.2</strong>, the second bugfix release of the 1.0 series.</p>
-
-</p>
-
-      <p><a href="/news/2016/04/22/release-1.0.2.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -299,7 +297,7 @@
       
       </li>
       <li>
-        <span class="page_number ">Page: 4 of 7</span>
+        <span class="page_number ">Page: 4 of 8</span>
       </li>
       <li>
       
@@ -331,6 +329,16 @@
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page5/index.html b/content/blog/page5/index.html
index 22c5076..2a04cc7 100644
--- a/content/blog/page5/index.html
+++ b/content/blog/page5/index.html
@@ -143,6 +143,21 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2016/04/22/release-1.0.2.html">Flink 1.0.2 Released</a></h2>
+
+      <p>22 Apr 2016
+      </p>
+
+      <p><p>Today, the Flink community released Flink version <strong>1.0.2</strong>, the second bugfix release of the 1.0 series.</p>
+
+</p>
+
+      <p><a href="/news/2016/04/22/release-1.0.2.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2016/04/14/flink-forward-announce.html">Flink Forward 2016 Call for Submissions Is Now Open</a></h2>
 
       <p>14 Apr 2016 by Aljoscha Krettek (<a href="https://twitter.com/">@aljoscha</a>)
@@ -270,21 +285,6 @@
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2015/11/16/release-0.10.0.html">Announcing Apache Flink 0.10.0</a></h2>
-
-      <p>16 Nov 2015
-      </p>
-
-      <p><p>The Apache Flink community is pleased to announce the availability of the 0.10.0 release. The community put significant effort into improving and extending Apache Flink since the last release, focusing on data stream processing and operational features. About 80 contributors provided bug fixes, improvements, and new features such that in total more than 400 JIRA issues could be resolved.</p>
-
-</p>
-
-      <p><a href="/news/2015/11/16/release-0.10.0.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -295,7 +295,7 @@
       
       </li>
       <li>
-        <span class="page_number ">Page: 5 of 7</span>
+        <span class="page_number ">Page: 5 of 8</span>
       </li>
       <li>
       
@@ -327,6 +327,16 @@
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page6/index.html b/content/blog/page6/index.html
index 00bae31..3f0d680 100644
--- a/content/blog/page6/index.html
+++ b/content/blog/page6/index.html
@@ -143,6 +143,21 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2015/11/16/release-0.10.0.html">Announcing Apache Flink 0.10.0</a></h2>
+
+      <p>16 Nov 2015
+      </p>
+
+      <p><p>The Apache Flink community is pleased to announce the availability of the 0.10.0 release. The community put significant effort into improving and extending Apache Flink since the last release, focusing on data stream processing and operational features. About 80 contributors provided bug fixes, improvements, and new features such that in total more than 400 JIRA issues could be resolved.</p>
+
+</p>
+
+      <p><a href="/news/2015/11/16/release-0.10.0.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2015/09/16/off-heap-memory.html">Off-heap Memory in Apache Flink and the curious JIT compiler</a></h2>
 
       <p>16 Sep 2015 by Stephan Ewen (<a href="https://twitter.com/">@stephanewen</a>)
@@ -285,19 +300,6 @@ release is a preview release that contains known issues.</p>
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2015/03/13/peeking-into-Apache-Flinks-Engine-Room.html">Peeking into Apache Flink's Engine Room</a></h2>
-
-      <p>13 Mar 2015 by Fabian Hüske (<a href="https://twitter.com/">@fhueske</a>)
-      </p>
-
-      <p>Joins are prevalent operations in many data processing applications. Most data processing systems feature APIs that make joining data sets very easy. However, the internal algorithms for join processing are much more involved – especially if large data sets need to be efficiently handled. In this blog post, we cut through Apache Flink’s layered architecture and take a look at its internals with a focus on how it handles joins.</p>
-
-      <p><a href="/news/2015/03/13/peeking-into-Apache-Flinks-Engine-Room.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -308,7 +310,7 @@ release is a preview release that contains known issues.</p>
       
       </li>
       <li>
-        <span class="page_number ">Page: 6 of 7</span>
+        <span class="page_number ">Page: 6 of 8</span>
       </li>
       <li>
       
@@ -340,6 +342,16 @@ release is a preview release that contains known issues.</p>
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/blog/page7/index.html b/content/blog/page7/index.html
index 8b0f03a..191faa8 100644
--- a/content/blog/page7/index.html
+++ b/content/blog/page7/index.html
@@ -143,6 +143,19 @@
     <!-- Blog posts -->
     
     <article>
+      <h2 class="blog-title"><a href="/news/2015/03/13/peeking-into-Apache-Flinks-Engine-Room.html">Peeking into Apache Flink's Engine Room</a></h2>
+
+      <p>13 Mar 2015 by Fabian Hüske (<a href="https://twitter.com/">@fhueske</a>)
+      </p>
+
+      <p>Joins are prevalent operations in many data processing applications. Most data processing systems feature APIs that make joining data sets very easy. However, the internal algorithms for join processing are much more involved – especially if large data sets need to be efficiently handled. In this blog post, we cut through Apache Flink’s layered architecture and take a look at its internals with a focus on how it handles joins.</p>
+
+      <p><a href="/news/2015/03/13/peeking-into-Apache-Flinks-Engine-Room.html">Continue reading &raquo;</a></p>
+    </article>
+
+    <hr>
+    
+    <article>
       <h2 class="blog-title"><a href="/news/2015/03/02/february-2015-in-flink.html">February 2015 in the Flink community</a></h2>
 
       <p>02 Mar 2015
@@ -284,24 +297,6 @@ and offers a new API including definition of flexible windows.</p>
 
     <hr>
     
-    <article>
-      <h2 class="blog-title"><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></h2>
-
-      <p>26 Aug 2014
-      </p>
-
-      <p><p>We are happy to announce the availability of Flink 0.6. This is the
-first release of the system inside the Apache Incubator and under the
-name Flink. Releases up to 0.5 were under the name Stratosphere, the
-academic and open source project that Flink originates from.</p>
-
-</p>
-
-      <p><a href="/news/2014/08/26/release-0.6.html">Continue reading &raquo;</a></p>
-    </article>
-
-    <hr>
-    
 
     <!-- Pagination links -->
     
@@ -312,11 +307,11 @@ academic and open source project that Flink originates from.</p>
       
       </li>
       <li>
-        <span class="page_number ">Page: 7 of 7</span>
+        <span class="page_number ">Page: 7 of 8</span>
       </li>
       <li>
       
-        <span>Next</span>
+        <a href="/blog/page8" class="next">Next</a>
       
       </li>
     </ul>
@@ -344,6 +339,16 @@ academic and open source project that Flink originates from.</p>
       
 
       
+      <li><a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></li>
+
+      
+        
+      
+    
+      
+      
+
+      
       <li><a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></li>
 
       
diff --git a/content/downloads.html b/content/downloads.html
index 2e715e5..185a517 100644
--- a/content/downloads.html
+++ b/content/downloads.html
@@ -270,6 +270,31 @@ bundles the matching Hadoop version, or use the Hadoop free version and
     <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz" class="ga-track" id="163-download-hadoop24_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz.sha512">sha512</a>)</td>
     </tr>
     
+    <tr>
+    <th>Apache 1.5.6 Flink only</th>
+    <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz" class="ga-track" id="156-download-hadoopfree_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz.sha512">sha512</a>)</td>
+    </tr>
+    
+    <tr>
+    <th>Flink 1.5.6 with Hadoop® 2.8</th>
+    <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz" class="ga-track" id="156-download-hadoop28_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz.sha512">sha512</a>)</td>
+    </tr>
+    
+    <tr>
+    <th>Flink 1.5.6 with Hadoop® 2.7</th>
+    <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz" class="ga-track" id="156-download-hadoop27_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz.sha512">sha512</a>)</td>
+    </tr>
+    
+    <tr>
+    <th>Flink 1.5.6 with Hadoop® 2.6</th>
+    <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz" class="ga-track" id="156-download-hadoop26_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz.sha512">sha512</a>)</td>
+    </tr>
+    
+    <tr>
+    <th>Flink 1.5.6 with Hadoop® 2.4</th>
+    <td><a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz" class="ga-track" id="156-download-hadoop24_211">Download</a> (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz.sha512">sha512</a>)</td>
+    </tr>
+    
 </tbody>
 </table>
 
@@ -297,6 +322,16 @@ bundles the matching Hadoop version, or use the Hadoop free version and
 
 <div class="list-group">
   <!-- Source -->
+  <a href="https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-src.tgz" class="list-group-item ga-track" id="156-download-source">
+    <!-- overrride margin/padding as the boxes otherwise overlap in subtle ways -->
+    <h4 style="margin-top: 0px; padding-top: 0px;"><span class="glyphicon glyphicon-download" aria-hidden="true"></span> <strong>Apache Flink 1.5.6</strong> Source Release</h4>
+    <p>Review the source code or build Flink on your own, using this package</p>
+  </a>
+   (<a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz.asc">asc</a>, <a href="https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz.sha512">sha512</a>)
+</div>
+
+<div class="list-group">
+  <!-- Source -->
   <a href="https://www.apache.org/dyn/closer.lua/flink/flink-shaded-5.0/flink-shaded-5.0-src.tgz" class="list-group-item ga-track" id="s50-download-source">
     <!-- overrride margin/padding as the boxes otherwise overlap in subtle ways -->
     <h4 style="margin-top: 0px; padding-top: 0px;"><span class="glyphicon glyphicon-download" aria-hidden="true"></span> <strong>Apache Flink-shaded 5.0</strong> Source Release</h4>
@@ -356,6 +391,7 @@ bundles the matching Hadoop version, or use the Hadoop free version and
   <li>Flink 1.6.2 - 2018-10-29 (<a href="https://archive.apache.org/dist/flink/flink-1.6.2/flink-1.6.2-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.6.2/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/scala/index.html">ScalaDocs</a>)</li>
   <li>Flink 1.6.1 - 2018-09-19 (<a href="https://archive.apache.org/dist/flink/flink-1.6.1/flink-1.6.1-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.6.1/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/scala/index.html">ScalaDocs</a>)</li>
   <li>Flink 1.6.0 - 2018-08-08 (<a href="https://archive.apache.org/dist/flink/flink-1.6.0/flink-1.6.0-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.6.0/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.6/api/scala/index.html">ScalaDocs</a>)</li>
+  <li>Flink 1.5.6 - 2018-12-21 (<a href="https://archive.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.5.6/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/scala/index.html">ScalaDocs</a>)</li>
   <li>Flink 1.5.5 - 2018-10-29 (<a href="https://archive.apache.org/dist/flink/flink-1.5.5/flink-1.5.5-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.5.5/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/scala/index.html">ScalaDocs</a>)</li>
   <li>Flink 1.5.4 - 2018-09-19 (<a href="https://archive.apache.org/dist/flink/flink-1.5.4/flink-1.5.4-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.5.4/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/scala/index.html">ScalaDocs</a>)</li>
   <li>Flink 1.5.3 - 2018-08-21 (<a href="https://archive.apache.org/dist/flink/flink-1.5.3/flink-1.5.3-src.tgz">Source</a>, <a href="https://archive.apache.org/dist/flink/flink-1.5.3/">Binaries</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/">Docs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/java">Javadocs</a>, <a href="https://ci.apache.org/projects/flink/flink-docs-release-1.5/api/scala/index.html">ScalaDocs</a>)</li>
diff --git a/content/index.html b/content/index.html
index 0feeb1d..7e72ff9 100644
--- a/content/index.html
+++ b/content/index.html
@@ -421,6 +421,11 @@
 
 </dd>
       
+        <dt> <a href="/news/2018/12/22/release-1.5.6.html">Apache Flink 1.5.6 Released</a></dt>
+        <dd><p>The Apache Flink community released the sixth and last bugfix version of the Apache Flink 1.5 series.</p>
+
+</dd>
+      
         <dt> <a href="/news/2018/12/21/release-1.7.1.html">Apache Flink 1.7.1 Released</a></dt>
         <dd><p>The Apache Flink community released the first bugfix version of the Apache Flink 1.7 series.</p>
 
@@ -437,11 +442,6 @@ Please check the <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa
         <dd><p>The Apache Flink community released the second bugfix version of the Apache Flink 1.6 series.</p>
 
 </dd>
-      
-        <dt> <a href="/news/2018/10/29/release-1.5.5.html">Apache Flink 1.5.5 Released</a></dt>
-        <dd><p>The Apache Flink community released the fifth bugfix version of the Apache Flink 1.5 series.</p>
-
-</dd>
     
   </dl>
 


[flink-web] 02/03: Add release 1.5.6 blog post

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

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

commit 43d4ea4b964811b07be0496439c34b169111a42c
Author: Till Rohrmann <tr...@apache.org>
AuthorDate: Wed Dec 19 18:25:18 2018 +0100

    Add release 1.5.6 blog post
---
 _posts/2018-12-22-release-1.5.6.md | 150 +++++++++++++++++++++++++++++++++++++
 1 file changed, 150 insertions(+)

diff --git a/_posts/2018-12-22-release-1.5.6.md b/_posts/2018-12-22-release-1.5.6.md
new file mode 100644
index 0000000..6f7a5b5
--- /dev/null
+++ b/_posts/2018-12-22-release-1.5.6.md
@@ -0,0 +1,150 @@
+---
+layout: post
+title:  "Apache Flink 1.5.6 Released"
+date:   2018-12-22 12:00:00
+categories: news
+---
+
+The Apache Flink community released the sixth and last bugfix version of the Apache Flink 1.5 series.
+
+This release includes more than 47 fixes and minor improvements for Flink 1.5.5. The list below includes a detailed list of all fixes.
+
+We highly recommend all users to upgrade to Flink 1.5.6.
+
+Updated Maven dependencies:
+
+```xml
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-java</artifactId>
+  <version>1.5.6</version>
+</dependency>
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-streaming-java_2.11</artifactId>
+  <version>1.5.6</version>
+</dependency>
+<dependency>
+  <groupId>org.apache.flink</groupId>
+  <artifactId>flink-clients_2.11</artifactId>
+  <version>1.5.6</version>
+</dependency>
+```
+
+You can find the binaries on the updated [Downloads page](http://flink.apache.org/downloads.html).
+
+List of resolved issues:
+
+<h2>        Sub-task
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10252'>FLINK-10252</a>] -         Handle oversized metric messages
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10863'>FLINK-10863</a>] -         Assign uids to all operators
+</li>
+</ul>
+        
+<h2>        Bug
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-8336'>FLINK-8336</a>] -         YarnFileStageTestS3ITCase.testRecursiveUploadForYarnS3 test instability
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-9646'>FLINK-9646</a>] -         ExecutionGraphCoLocationRestartTest.testConstraintsAfterRestart failed on Travis
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10166'>FLINK-10166</a>] -         Dependency problems when executing SQL query in sql-client
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10309'>FLINK-10309</a>] -         Cancel with savepoint fails with java.net.ConnectException when using the per job-mode
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10419'>FLINK-10419</a>] -         ClassNotFoundException while deserializing user exceptions from checkpointing
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10455'>FLINK-10455</a>] -         Potential Kafka producer leak in case of failures
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10482'>FLINK-10482</a>] -         java.lang.IllegalArgumentException: Negative number of in progress checkpoints
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10491'>FLINK-10491</a>] -         Deadlock during spilling data in SpillableSubpartition 
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10566'>FLINK-10566</a>] -         Flink Planning is exponential in the number of stages
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10581'>FLINK-10581</a>] -         YarnConfigurationITCase.testFlinkContainerMemory test instability
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10642'>FLINK-10642</a>] -         CodeGen split fields errors when maxGeneratedCodeLength equals 1
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10655'>FLINK-10655</a>] -         RemoteRpcInvocation not overwriting ObjectInputStream&#39;s ClassNotFoundException
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10669'>FLINK-10669</a>] -         Exceptions &amp; errors are not properly checked in logs in e2e tests
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10670'>FLINK-10670</a>] -         Fix Correlate codegen error
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10674'>FLINK-10674</a>] -         Fix handling of retractions after clean up
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10690'>FLINK-10690</a>] -         Tests leak resources via Files.list
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10693'>FLINK-10693</a>] -         Fix Scala EitherSerializer duplication
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10715'>FLINK-10715</a>] -         E2e tests fail with ConcurrentModificationException in MetricRegistryImpl
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10750'>FLINK-10750</a>] -         SocketClientSinkTest.testRetry fails on Travis
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10752'>FLINK-10752</a>] -         Result of AbstractYarnClusterDescriptor#validateClusterResources is ignored
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10753'>FLINK-10753</a>] -         Propagate and log snapshotting exceptions
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10770'>FLINK-10770</a>] -         Some generated functions are not opened properly.
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10773'>FLINK-10773</a>] -         Resume externalized checkpoint end-to-end test fails
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10821'>FLINK-10821</a>] -         Resuming Externalized Checkpoint E2E test does not resume from Externalized Checkpoint
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10839'>FLINK-10839</a>] -         Fix implementation of PojoSerializer.duplicate() w.r.t. subclass serializer
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10856'>FLINK-10856</a>] -         Harden resume from externalized checkpoint E2E test
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10857'>FLINK-10857</a>] -         Conflict between JMX and Prometheus Metrics reporter
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10880'>FLINK-10880</a>] -         Failover strategies should not be applied to Batch Execution
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10913'>FLINK-10913</a>] -         ExecutionGraphRestartTest.testRestartAutomatically unstable on Travis
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10925'>FLINK-10925</a>] -         NPE in PythonPlanStreamer
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10990'>FLINK-10990</a>] -         Enforce minimum timespan in MeterView
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10998'>FLINK-10998</a>] -         flink-metrics-ganglia has LGPL dependency
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-11011'>FLINK-11011</a>] -         Elasticsearch 6 sink end-to-end test unstable
+</li>
+</ul>
+                
+<h2>        Improvement
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-4173'>FLINK-4173</a>] -         Replace maven-assembly-plugin by maven-shade-plugin in flink-metrics
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-9869'>FLINK-9869</a>] -         Send PartitionInfo in batch to Improve perfornance
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10613'>FLINK-10613</a>] -         Remove logger casts in HBaseConnectorITCase
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10614'>FLINK-10614</a>] -         Update test_batch_allround.sh e2e to new testing infrastructure
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10637'>FLINK-10637</a>] -         Start MiniCluster with random REST port
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10678'>FLINK-10678</a>] -         Add a switch to run_test to configure if logs should be checked for errors/excepions
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10906'>FLINK-10906</a>] -         docker-entrypoint.sh logs credentails during startup
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10916'>FLINK-10916</a>] -         Include duplicated user-specified uid into error message
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-11005'>FLINK-11005</a>] -         Define flink-sql-client uber-jar dependencies via artifactSet
+</li>
+</ul>
+    
+<h2>        Test
+</h2>
+<ul>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10606'>FLINK-10606</a>] -         Construct NetworkEnvironment simple for tests
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10607'>FLINK-10607</a>] -         Unify to remove duplicated NoOpResultPartitionConsumableNotifier
+</li>
+<li>[<a href='https://issues.apache.org/jira/browse/FLINK-10827'>FLINK-10827</a>] -         Add test for duplicate() to SerializerTestBase
+</li>
+</ul>


[flink-web] 01/03: Add 1.5.6 release

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

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

commit 636caf375c836fef0a55451cddaa0e80f6b32abd
Author: Thomas Weise <tw...@lyft.com>
AuthorDate: Sun Dec 16 15:58:42 2018 -0800

    Add 1.5.6 release
---
 _config.yml  | 36 ++++++++++++++++++++++++++++++++++++
 downloads.md |  3 ++-
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/_config.yml b/_config.yml
index 8dc600a..98c7048 100644
--- a/_config.yml
+++ b/_config.yml
@@ -35,6 +35,12 @@ source_releases:
       asc_url: "https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-src.tgz.asc"
       sha512_url: "https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-src.tgz.sha512"
   -
+      name: "Apache Flink 1.5.6"
+      id: "156-download-source"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-src.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz.sha512"
+  -
       name: "Apache Flink-shaded 5.0"
       id: "s50-download-source"
       url: "https://www.apache.org/dyn/closer.lua/flink/flink-shaded-5.0/flink-shaded-5.0-src.tgz"
@@ -133,6 +139,36 @@ stable_releases:
       url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz"
       asc_url: "https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz.asc"
       sha512_url: "https://www.apache.org/dist/flink/flink-1.6.3/flink-1.6.3-bin-hadoop24-scala_2.11.tgz.sha512"
+  -
+      name: "Apache 1.5.6 Flink only"
+      id: "156-download-hadoopfree_211"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-scala_2.11.tgz.sha512"
+  -
+      name: "Flink 1.5.6 with Hadoop® 2.8"
+      id: "156-download-hadoop28_211"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop28-scala_2.11.tgz.sha512"
+  -
+      name: "Flink 1.5.6 with Hadoop® 2.7"
+      id: "156-download-hadoop27_211"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop27-scala_2.11.tgz.sha512"
+  -
+      name: "Flink 1.5.6 with Hadoop® 2.6"
+      id: "156-download-hadoop26_211"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop26-scala_2.11.tgz.sha512"
+  -
+      name: "Flink 1.5.6 with Hadoop® 2.4"
+      id: "156-download-hadoop24_211"
+      url: "https://www.apache.org/dyn/closer.lua/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz"
+      asc_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz.asc"
+      sha512_url: "https://www.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-bin-hadoop24-scala_2.11.tgz.sha512"
 
 FLINK_DOWNLOAD_URL_HADOOP_2_LATEST: https://s3.amazonaws.com/flink-nightly/flink-1.8-SNAPSHOT-bin-hadoop2.tgz
 
diff --git a/downloads.md b/downloads.md
index 7f282c4..4124182 100644
--- a/downloads.md
+++ b/downloads.md
@@ -114,6 +114,7 @@ All Flink releases are available via [https://archive.apache.org/dist/flink/](ht
 - Flink 1.6.2 - 2018-10-29 ([Source](https://archive.apache.org/dist/flink/flink-1.6.2/flink-1.6.2-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.6.2/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/scala/index.html))
 - Flink 1.6.1 - 2018-09-19 ([Source](https://archive.apache.org/dist/flink/flink-1.6.1/flink-1.6.1-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.6.1/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/scala/index.html))
 - Flink 1.6.0 - 2018-08-08 ([Source](https://archive.apache.org/dist/flink/flink-1.6.0/flink-1.6.0-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.6.0/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.6/api/scala/index.html))
+- Flink 1.5.6 - 2018-12-21 ([Source](https://archive.apache.org/dist/flink/flink-1.5.6/flink-1.5.6-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.5.6/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/scala/index.html))
 - Flink 1.5.5 - 2018-10-29 ([Source](https://archive.apache.org/dist/flink/flink-1.5.5/flink-1.5.5-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.5.5/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/scala/index.html))
 - Flink 1.5.4 - 2018-09-19 ([Source](https://archive.apache.org/dist/flink/flink-1.5.4/flink-1.5.4-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.5.4/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/scala/index.html))
 - Flink 1.5.3 - 2018-08-21 ([Source](https://archive.apache.org/dist/flink/flink-1.5.3/flink-1.5.3-src.tgz), [Binaries](https://archive.apache.org/dist/flink/flink-1.5.3/), [Docs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/), [Javadocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/java), [ScalaDocs]({{site.DOCS_BASE_URL}}flink-docs-release-1.5/api/scala/index.html))
@@ -156,4 +157,4 @@ All Flink releases are available via [https://archive.apache.org/dist/flink/](ht
 - Flink-shaded 4.0 - 2018-06-06 ([Source](https://archive.apache.org/dist/flink/flink-shaded-4.0/flink-shaded-4.0-src.tgz))
 - Flink-shaded 3.0 - 2018-02-28 ([Source](https://archive.apache.org/dist/flink/flink-shaded-3.0/flink-shaded-3.0-src.tgz))
 - Flink-shaded 2.0 - 2017-10-30 ([Source](https://archive.apache.org/dist/flink/flink-shaded-2.0/flink-shaded-2.0-src.tgz))
-- Flink-shaded 1.0 - 2017-07-27 ([Source](https://archive.apache.org/dist/flink/flink-shaded-1.0/flink-shaded-1.0-src.tgz))
\ No newline at end of file
+- Flink-shaded 1.0 - 2017-07-27 ([Source](https://archive.apache.org/dist/flink/flink-shaded-1.0/flink-shaded-1.0-src.tgz))