thake opened a new pull request #9467: URL: https://github.com/apache/kafka/pull/9467
This is a cherry pick of PR #9338 on branch 2.6. Also introduced the notion of WrappingNullableSerdes (aligned to the concept of WrappingNullableSerializer and WrappingNullableDeserializer) and centralized initialization in WrappingNullables. The added integeration test KTableKTableForeignKeyJoinDistributedTest tests whether all serdes are now correctly set on all stream clients. Reviewers: John Roesler <vvcep...@apache.org> *More detailed description of your change, if necessary. The PR title and PR message become the squashed commit message, so use a separate comment to ping reviewers.* *Summary of testing strategy (including rationale) for the feature or bug fix. Unit and/or integration tests are expected for any behaviour change and system tests should be considered for larger changes.* ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify test coverage and CI build status - [ ] Verify documentation (including upgrade notes) ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org