Hi everyone, Please review and vote on the release candidate #2 for the version 2.2.0 of Apache Flink Stateful Functions, as follows: [ ] +1, Approve the release [ ] -1, Do not approve the release (please provide specific comments)
***Testing Guideline*** You can find here [1] a page in the project wiki on instructions for testing. To cast a vote, it is not necessary to perform all listed checks, but please mention which checks you have performed when voting. ***Release Overview*** As an overview, the release consists of the following: a) Stateful Functions canonical source distribution, to be deployed to the release repository at dist.apache.org b) Stateful Functions Python SDK distributions to be deployed to PyPI c) Maven artifacts to be deployed to the Maven Central Repository ***Staging Areas to Review*** The staging areas containing the above mentioned artifacts are as follows, for your review: * All artifacts for a) and b) can be found in the corresponding dev repository at dist.apache.org [2] * All artifacts for c) can be found at the Apache Nexus Repository [3] All artifacts are signed with the key 1C1E2394D3194E1944613488F320986D35C33D6A [4] Other links for your review: * JIRA release notes [5] * source code tag "release-2.2.0-rc2" [6] ***Vote Duration*** The only changes since the last RC were the following: - [FLINK-19327][k8s] Bump JobManager heap size to 1 GB: config change in example helm charts (non-blocking) - [FLINK-19329] FunctionGroupOperator#dispose() might throw NPE during an unclean shutdown (non-blocking, as it doesn't affect recovery or execution) - [FLINK-19330][core] Move intialization logic to open() instead initializeState (blocking, but was a very simple fix that was thoroughly tested in previous RC). - [hotfix] Fixed out-of-date NOTICE entries caused by Flink version upgrade (blocking) Since the changes are fairly minimal and had been tested while fixing the previous RC, I'd like to propose a slightly shorter voting period of 48 hours for this RC. If there are objections for this, please let me know. The voting time will run to at least until 25 Sep., 4pm UTC. It is adopted by majority approval, with at least 3 PMC affirmative votes. Thanks, Gordon [1] https://cwiki.apache.org/confluence/display/FLINK/Verifying+a+Flink+Stateful+Functions+Release [2] https://dist.apache.org/repos/dist/dev/flink/flink-statefun-2.2.0-rc2/ [3] https://repository.apache.org/content/repositories/orgapacheflink-1399/ [4] https://dist.apache.org/repos/dist/release/flink/KEYS [5] https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12348350 [6] https://gitbox.apache.org/repos/asf?p=flink-statefun.git;a=commit;h=4420c0382e6ee535daeda2b572ab8eea0af8a614
