showuon commented on PR #16653: URL: https://github.com/apache/kafka/pull/16653#issuecomment-2250014666
@clolov , I've posted my update in KIP vote thread. For this: > The enablement epoch isn't visible to the end-user (i.e. one less configuration they have to worry about), but it helps us to determine whether a topic was ever tiered or not, which by extension allows us to figure out whether we should try to get the log start offset from remote which I believe solves the problem Luke brought forward. Since I'd like to remove that, we don't have epoch to do that. But without it, it makes the change simpler without introducing new version or TopicRecord and wiring KRaft controller to generate TopicRecord or something. And because we don't have that, we can change the configuration to the way we proposed to make it clear to users. We can discuss in the mailing list. -- 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
