Hi Luke,
- Checked signature, checksum, libs, and license file
- Build from source with Java 17 and Scala 2.13
- Ran full unit and integration test suites
- Ran Java app with staging Maven artifacts against ZK and KRaft
multi-node clusters
+1 (non binding)
Thanks
Fede
On Fri, May 26, 2023 at 1:42 PM Josep Prat <josep.p...@aiven.io.invalid> wrote:
>
> Hi Luke,
>
> Thanks again for running this!
>
> I ran the following validation steps:
> - Built from source with Java 11 and Scala 2.13
> - Signatures and hashes of the artifacts generated
> - Navigated through Javadoc including links to JDK classes
> - Run the unit tests
> - Run integration tests
> - Run the quickstart in KRaft and Zookeeper mode
> -- For KRaft, I looked at the process running Kafka and confirmed that the
> spamming log message is not present anymore ("Generated a metadata delta
> between...")
> - Checked that the diff in LICENSE-binary is identical than previous RC
> -- For each difference of the previous one I checked the binary on the
> scala 2.13 package had the version specified in the file
>
> This gets a +1 from me.
>
> Best
>
> On Fri, May 26, 2023 at 9:33 AM Luke Chen <show...@gmail.com> wrote:
>
> > Hello Kafka users, developers and client-developers,
> >
> > This is the 4th candidate for release of Apache Kafka 3.4.1.
> >
> > This is a bugfix release with several fixes since the release of 3.4.0. A
> > few of the major issues include:
> > - core
> > KAFKA-14644 <https://issues.apache.org/jira/browse/KAFKA-14644> Process
> > should stop after failure in raft IO thread
> > KAFKA-14946 <https://issues.apache.org/jira/browse/KAFKA-14946> KRaft
> > controller node shutting down while renouncing leadership
> > KAFKA-14887 <https://issues.apache.org/jira/browse/KAFKA-14887> ZK session
> > timeout can cause broker to shutdown
> > - client
> > KAFKA-14639 <https://issues.apache.org/jira/browse/KAFKA-14639> Kafka
> > CooperativeStickyAssignor revokes/assigns partition in one rebalance cycle
> > - connect
> > KAFKA-12558 <https://issues.apache.org/jira/browse/KAFKA-12558> MM2 may
> > not
> > sync partition offsets correctly
> > KAFKA-14666 <https://issues.apache.org/jira/browse/KAFKA-14666> MM2 should
> > translate consumer group offsets behind replication flow
> > - stream
> > KAFKA-14172 <https://issues.apache.org/jira/browse/KAFKA-14172> bug: State
> > stores lose state when tasks are reassigned under EOS
> >
> >
> > Release notes for the 3.4.1 release:
> > https://home.apache.org/~showuon/kafka-3.4.1-rc3/RELEASE_NOTES.html
> >
> > *** Please download, test and vote by Jun 2, 2023
> >
> > Kafka's KEYS file containing PGP keys we use to sign the release:
> > https://kafka.apache.org/KEYS
> >
> > * Release artifacts to be voted upon (source and binary):
> > https://home.apache.org/~showuon/kafka-3.4.1-rc3/
> >
> > * Maven artifacts to be voted upon:
> > https://repository.apache.org/content/groups/staging/org/apache/kafka/
> >
> > * Javadoc:
> > https://home.apache.org/~showuon/kafka-3.4.1-rc3/javadoc/
> >
> > * Tag to be voted upon (off 3.4 branch) is the 3.4.1 tag:
> > https://github.com/apache/kafka/releases/tag/3.4.1-rc3
> >
> > * Documentation: (will be updated after released)
> > https://kafka.apache.org/34/documentation.html
> >
> > * Protocol: (will be updated after released)
> > https://kafka.apache.org/34/protocol.html
> >
> > The most recent build has had test failures. These all appear to be due to
> > flakiness, but it would be nice if someone more familiar with the failed
> > tests could confirm this. I may update this thread with passing build links
> > if I can get one, or start a new release vote thread if test failures must
> > be addressed beyond re-running builds until they pass.
> >
> > Unit/integration tests:
> > https://ci-builds.apache.org/job/Kafka/job/kafka/job/3.4/141/
> >
> > System tests:
> > Will update the results later
> >
> > Thank you
> > Luke
> >
>
>
> --
> [image: Aiven] <https://www.aiven.io>
>
> *Josep Prat*
> Open Source Engineering Director, *Aiven*
> josep.p...@aiven.io | +491715557497
> aiven.io <https://www.aiven.io> | <https://www.facebook.com/aivencloud>
> <https://www.linkedin.com/company/aiven/> <https://twitter.com/aiven_io>
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