carp84 commented on a change in pull request #455:
URL: https://github.com/apache/flink-web/pull/455#discussion_r680698274
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File path: _posts/2021-07-30-release-1.12.5.md
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+---
+layout: post
+title: "Apache Flink 1.12.5 Released"
+date: 2021-07-30 00:00:00
+categories: news
+authors:
+- jingsong:
+ name: "Jingsong Lee"
+
+---
+
+The Apache Flink community released the next bugfix version of the Apache
Flink 1.12 series.
+
+This release includes 80 fixes and minor improvements for Flink 1.12.4. The
list below includes a detailed list of all fixes and improvements.
Review comment:
The latest issue number included in this release should be 79 instead of
80 after the update.
##########
File path: _posts/2021-07-30-release-1.12.5.md
##########
@@ -0,0 +1,210 @@
+---
+layout: post
+title: "Apache Flink 1.12.5 Released"
+date: 2021-07-30 00:00:00
+categories: news
+authors:
+- jingsong:
+ name: "Jingsong Lee"
+
+---
+
+The Apache Flink community released the next bugfix version of the Apache
Flink 1.12 series.
+
+This release includes 80 fixes and minor improvements for Flink 1.12.4. The
list below includes a detailed list of all fixes and improvements.
+
+We highly recommend all users to upgrade to Flink 1.12.5.
+
+Updated Maven dependencies:
+
+```xml
+<dependency>
+ <groupId>org.apache.flink</groupId>
+ <artifactId>flink-java</artifactId>
+ <version>1.12.5</version>
+</dependency>
+<dependency>
+ <groupId>org.apache.flink</groupId>
+ <artifactId>flink-streaming-java_2.11</artifactId>
+ <version>1.12.5</version>
+</dependency>
+<dependency>
+ <groupId>org.apache.flink</groupId>
+ <artifactId>flink-clients_2.11</artifactId>
+ <version>1.12.5</version>
+</dependency>
+```
+
+You can find the binaries on the updated [Downloads page]({{ site.baseurl
}}/downloads.html).
+
+Release Notes - Flink - Version 1.12.5
+
+<h2> Bug
+</h2>
+<ul>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-19925'>FLINK-19925</a>] -
Errors$NativeIoException: readAddress(..) failed: Connection reset by peer
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-20321'>FLINK-20321</a>] -
Get NPE when using AvroDeserializationSchema to deserialize null input
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-20888'>FLINK-20888</a>] -
ContinuousFileReaderOperator should not close the output on close()
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21329'>FLINK-21329</a>] -
"Local recovery and sticky scheduling end-to-end test" does not
finish within 600 seconds
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21445'>FLINK-21445</a>] -
Application mode does not set the configuration when building
PackagedProgram
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21469'>FLINK-21469</a>] -
stop-with-savepoint --drain doesn't advance watermark for sources
chained to MultipleInputStreamTask
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21952'>FLINK-21952</a>] -
Make all the "Connection reset by peer" exception wrapped as
RemoteTransportException
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22015'>FLINK-22015</a>] -
SQL filter containing OR and IS NULL will produce an incorrect result.
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22105'>FLINK-22105</a>] -
SubtaskCheckpointCoordinatorTest.testForceAlignedCheckpointResultingInPriorityEvents
unstable
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22157'>FLINK-22157</a>] -
Join & Select a part of composite primary key will cause
ArrayIndexOutOfBoundsException
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22312'>FLINK-22312</a>] -
YARNSessionFIFOSecuredITCase>YARNSessionFIFOITCase.checkForProhibitedLogContents
due to the heartbeat exception with Yarn RM
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22408'>FLINK-22408</a>] -
Flink Table Parsr Hive Drop Partitions Syntax unparse is Error
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22419'>FLINK-22419</a>] -
testScheduleRunAsync fail
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22434'>FLINK-22434</a>] -
Dispatcher does not store suspended jobs in execution graph store
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22443'>FLINK-22443</a>] -
can not be execute an extreme long sql under batch mode
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22494'>FLINK-22494</a>] -
Avoid discarding checkpoints in case of failure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22496'>FLINK-22496</a>] -
ClusterEntrypointTest.testCloseAsyncShouldBeExecutedInShutdownHook failed
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22502'>FLINK-22502</a>] -
DefaultCompletedCheckpointStore drops unrecoverable checkpoints silently
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22545'>FLINK-22545</a>] -
JVM crashes when runing
OperatorEventSendingCheckpointITCase.testOperatorEventAckLost
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22547'>FLINK-22547</a>] -
OperatorCoordinatorHolderTest.
verifyCheckpointEventOrderWhenCheckpointFutureCompletesLate fail
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22564'>FLINK-22564</a>] -
Kubernetes-related ITCases do not fail even in case of failure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22592'>FLINK-22592</a>] -
numBuffersInLocal is always zero when using unaligned checkpoints
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22613'>FLINK-22613</a>] -
FlinkKinesisITCase.testStopWithSavepoint fails
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22683'>FLINK-22683</a>] -
The total Flink/process memory of memoryConfiguration in /taskmanagers can
be null or incorrect value
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22698'>FLINK-22698</a>] -
RabbitMQ source does not stop unless message arrives in queue
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22704'>FLINK-22704</a>] -
ZooKeeperHaServicesTest.testCleanupJobData failed
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22721'>FLINK-22721</a>] -
Breaking HighAvailabilityServices interface by adding new method
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22733'>FLINK-22733</a>] -
Type mismatch thrown in DataStream.union if parameter is KeyedStream for
Python DataStream API
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22756'>FLINK-22756</a>] -
DispatcherTest.testJobStatusIsShownDuringTermination fail
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22788'>FLINK-22788</a>] -
Code of equals method grows beyond 64 KB
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22814'>FLINK-22814</a>] -
New sources are not defining/exposing checkpointStartDelayNanos metric
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22815'>FLINK-22815</a>] -
Disable unaligned checkpoints for broadcast partitioning
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22819'>FLINK-22819</a>] -
YARNFileReplicationITCase fails with "The YARN application
unexpectedly switched to state FAILED during deployment"
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22820'>FLINK-22820</a>] -
Stopping Yarn session cluster will cause fatal error
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22833'>FLINK-22833</a>] -
Source tasks (both old and new) are not reporting checkpointStartDelay via
CheckpointMetrics
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22856'>FLINK-22856</a>] -
Move our Azure pipelines away from Ubuntu 16.04 by September
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22886'>FLINK-22886</a>] -
Thread leak in RocksDBStateUploader
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22898'>FLINK-22898</a>] -
HiveParallelismInference limit return wrong parallelism
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22908'>FLINK-22908</a>] -
FileExecutionGraphInfoStoreTest.testPutSuspendedJobOnClusterShutdown should
wait until job is running
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22927'>FLINK-22927</a>] -
Exception on JobClient.get_job_status().result()
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22946'>FLINK-22946</a>] -
Network buffer deadlock introduced by unaligned checkpoint
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22952'>FLINK-22952</a>] -
docs_404_check fail on azure due to ruby version not available
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22963'>FLINK-22963</a>] -
The description of taskmanager.memory.task.heap.size in the official
document is incorrect
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22964'>FLINK-22964</a>] -
Connector-base exposes dependency to flink-core.
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22987'>FLINK-22987</a>] -
Scala suffix check isn't working
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23010'>FLINK-23010</a>] -
HivePartitionFetcherContextBase::getComparablePartitionValueList can return
partitions that don't exist
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23030'>FLINK-23030</a>] -
PartitionRequestClientFactory#createPartitionRequestClient should throw
when network failure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23045'>FLINK-23045</a>] -
RunnablesTest.testExecutorService_uncaughtExceptionHandler fails on azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23074'>FLINK-23074</a>] -
There is a class conflict between flink-connector-hive and flink-parquet
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23076'>FLINK-23076</a>] -
DispatcherTest.testWaitingForJobMasterLeadership fails on azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23119'>FLINK-23119</a>] -
Fix the issue that the exception that General Python UDAF is unsupported is
not thrown in Compile Stage.
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23120'>FLINK-23120</a>] -
ByteArrayWrapperSerializer.serialize should use writeInt to serialize the
length
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23133'>FLINK-23133</a>] -
The dependencies are not handled properly when mixing use of Python Table
API and Python DataStream API
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23135'>FLINK-23135</a>] -
Flink SQL Error while applying rule AggregateReduceGroupingRule
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23164'>FLINK-23164</a>] -
JobMasterTest.testMultipleStartsWork unstable on azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23166'>FLINK-23166</a>] -
ZipUtils doesn't handle properly for softlinks inside the zip file
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23182'>FLINK-23182</a>] -
Connection leak in RMQSource
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23184'>FLINK-23184</a>] -
CompileException Assignment conversion not possible from type
"int" to type "short"
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23201'>FLINK-23201</a>] -
The check on alignmentDurationNanos seems to be too strict
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23223'>FLINK-23223</a>] -
When flushAlways is enabled the subpartition may lose notification of data
availability
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23233'>FLINK-23233</a>] -
OperatorEventSendingCheckpointITCase.testOperatorEventLostWithReaderFailure
fails on azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23248'>FLINK-23248</a>] -
SinkWriter is not closed when failing
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23266'>FLINK-23266</a>] -
HA per-job cluster (rocks, non-incremental) hangs on Azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23362'>FLINK-23362</a>] -
ClientTest.testSimpleRequests fails due to timeout on azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23417'>FLINK-23417</a>] -
MiniClusterITCase.testHandleBatchJobsWhenNotEnoughSlot fails on Azure
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-23429'>FLINK-23429</a>] -
State Processor API failed with FileNotFoundException when working with
state files on Cloud Storage
+</li>
+</ul>
+
+<h2> Improvement
+</h2>
+<ul>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-17857'>FLINK-17857</a>] -
Kubernetes and docker e2e tests could not run on Mac OS after migration
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-18182'>FLINK-18182</a>] -
Upgrade AWS SDK in flink-connector-kinesis to include new region af-south-1
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-20695'>FLINK-20695</a>] -
Zookeeper node under leader and leaderlatch is not deleted after job
finished
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21229'>FLINK-21229</a>] -
Support ssl connection with schema registry format
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-21411'>FLINK-21411</a>] -
The components on which Flink depends may contain vulnerabilities. If yes,
fix them.
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22708'>FLINK-22708</a>] -
Propagate savepoint settings from StreamExecutionEnvironment to StreamGraph
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22747'>FLINK-22747</a>] -
Update commons-io to 2.8
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22757'>FLINK-22757</a>] -
Update GCS documentation
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22774'>FLINK-22774</a>] -
Update Kinesis SQL connector's Guava to 27.0-jre
+</li>
+<li>[<a
href='https://issues.apache.org/jira/browse/FLINK-22799'>FLINK-22799</a>] -
Missing documentation: State backwards compatibility is not support for
Flink SQL
Review comment:
This issue has been marked as duplicated and should be removed from
release note.
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