dongnuo123 opened a new pull request, #15721: URL: https://github.com/apache/kafka/pull/15721
Online downgrade from a consumer group to a classic group is triggered when the last consumer that uses the consumer protocol leaves the group. A rebalance is manually triggered after the group conversion. This patch adds consumer group downgrade validation and conversion. https://issues.apache.org/jira/browse/KAFKA-16554 ### 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. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
