jolshan commented on code in PR #14120: URL: https://github.com/apache/kafka/pull/14120#discussion_r1302269425
########## group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupCoordinatorService.java: ########## @@ -480,9 +482,35 @@ public CompletableFuture<List<OffsetFetchResponseData.OffsetFetchResponseTopics> return FutureUtils.failedFuture(Errors.COORDINATOR_NOT_AVAILABLE.exception()); } - return FutureUtils.failedFuture(Errors.UNSUPPORTED_VERSION.exception( - "This API is not implemented yet." - )); + // For backwards compatibility, we support fetch commits for the empty groupId. Review Comment: Ok -- I guess I just wasn't sure if this comment and the error need to be changed or not. Is the idea you can commit them but can't fetch them? -- 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