Re: [VOTE] 2.3.1 RC0

[Jason Gustafson]

Hi David,

Thanks for running the release. I think we should consider getting this bug fixed: https://issues.apache.org/jira/browse/KAFKA-8896. The impact of this bug is that consumer groups cannot commit offsets or rebalance. The patch should be ready shortly.

Thanks,

Jason

On Fri, Sep 13, 2019 at 3:53 PM David Arthur <david...@apache.org> wrote:

Hello Kafka users, developers and client-developers,


This is the first candidate for release of Apache Kafka 2.3.1 which
includes many bug fixes for Apache Kafka 2.3.


Release notes for the 2.3.1 release:

https://home.apache.org/~davidarthur/kafka-2.3.1-rc0/RELEASE_NOTES.html


*** Please download, test and vote by Wednesday, September 18, 9am PT


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/~davidarthur/kafka-2.3.1-rc0/


* Maven artifacts to be voted upon:

https://repository.apache.org/content/groups/staging/org/apache/kafka/


* Javadoc:

https://home.apache.org/~davidarthur/kafka-2.3.1-rc0/javadoc/


* Tag to be voted upon (off 2.3 branch) is the 2.3.1 tag:

https://github.com/apache/kafka/releases/tag/2.3.1-rc0


* Documentation:

https://kafka.apache.org/23/documentation.html


* Protocol:

https://kafka.apache.org/23/protocol.html


* Successful Jenkins builds for the 2.3 branch:

Unit/integration tests: https://builds.apache.org/job/kafka-2.3-jdk8/

System tests: https://jenkins.confluent.io/job/system-test-kafka/job/2.3/119



We have yet to get a successful unit/integration job run due to some flaky
failures. I will send out a follow-up email once we have a passing build.


Thanks!

David

[David Arthur]

Thanks, Jason. I agree we should include this. I'll produce RC1 once this patch is available. 

-David

--

David Arthur

[Matthias J. Sax]

There was a recent report about vulnerabilities of some dependent
libraries: https://issues.apache.org/jira/browse/KAFKA-8952

I think we should fix this for 2.3.1.

Furthermore, we identified the root cause of
https://issues.apache.org/jira/browse/KAFKA-8649 -- it seems to be a
critical issue because it affects upgrading of Kafka Streams
applications. We plan to do a PR asap and hope we can include it in 2.3.1.


-Matthias

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[David Arthur]

RC0 was cancelled and a new voting thread for RC1 was just sent out. 

Thanks!

On Fri, Oct 4, 2019 at 11:06 AM Matt Farmer <ma...@frmr.me> wrote:

Do we have an ETA on when y'all think 2.3.1 will land?

--

David Arthur