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ASF GitHub Bot commented on KAFKA-9657: --------------------------------------- guozhangwang commented on pull request #8265: KAFKA-9657: Throw upon offset fetch unsupported stable flag protocol URL: https://github.com/apache/kafka/pull/8265 ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Add configurable throw on unsupported protocol > ---------------------------------------------- > > Key: KAFKA-9657 > URL: https://issues.apache.org/jira/browse/KAFKA-9657 > Project: Kafka > Issue Type: Sub-task > Reporter: Boyang Chen > Priority: Major > > Right now Stream could not handle the case when the brokers are downgraded, > thus potentially could violate EOS requirement. We could add an (internal) > config to either consumer or producer to actually crash on unsupported > version when the broker connecting to is on an older version unexpectedly, to > prevent this case from causing correctness concern. -- This message was sent by Atlassian Jira (v8.3.4#803005)