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  1. Kafka
  2. KAFKA-14402 Transactions Server Side Defense
  3. KAFKA-14562

Implement epoch bump after every transaction

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 4.0.0
    • None
    • None

    Description

      This is part 1 of KIP-890

      1. Uniquely identify transactions by bumping the producer epoch after every commit/abort marker. That way, each transaction can be identified by (producer id, epoch). 

      See KIP-890 for more information: https://cwiki.apache.org/confluence/display/KAFKA/KIP-890%3A+Transactions+Server-Side+Defense 

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            jolshan Justine Olshan
            jolshan Justine Olshan
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