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Boyang Chen updated KAFKA-9417: ------------------------------- Description: We would like to extend the `TransactionMessageCopier` to use the new subscription mode consumer and do a system test based off that in order to verify the new semantic actually works. We also want to make sure the backward compatibility is maintained by using group metadata API in existing tests as well. A minor public change is also included within this PR by setting `transaction.abort.timed.out.transaction.cleanup.interval.ms` default to 10000 ms (10 seconds) on broker side was: We would like to extend the `TransactionMessageCopier` to use the new subscription mode consumer and do a system test based off that in order to verify the new semantic actually works. We also want to make sure the backward compatibility is maintained by using group metadata API in existing tests as well. > Integration test for new EOS model with vanilla Producer and Consumer > --------------------------------------------------------------------- > > Key: KAFKA-9417 > URL: https://issues.apache.org/jira/browse/KAFKA-9417 > Project: Kafka > Issue Type: Sub-task > Components: streams > Reporter: Boyang Chen > Assignee: Boyang Chen > Priority: Major > > We would like to extend the `TransactionMessageCopier` to use the new > subscription mode consumer and do a system test based off that in order to > verify the new semantic actually works. > We also want to make sure the backward compatibility is maintained by using > group metadata API in existing tests as well. > > A minor public change is also included within this PR by setting > `transaction.abort.timed.out.transaction.cleanup.interval.ms` default to > 10000 ms (10 seconds) on broker side -- This message was sent by Atlassian Jira (v8.3.4#803005)