jolshan commented on pull request #11170: URL: https://github.com/apache/kafka/pull/11170#issuecomment-925320746
I was thinking a bit about this and the downgrade path and I realized that we never remove the topic ID from the state. I think this is ok because a downgrade will no longer use topic IDs in the fetch request (even if they are present) due to the replication path being gated on ibp. I think we are ok with this approach but just wanted to mention. -- 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