[jira] [Created] (KAFKA-12913) Make Scala Case class's final

[Matthew de Detrich (Jira)]

Matthew de Detrich created KAFKA-12913:
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             Summary: Make Scala Case class's final
                 Key: KAFKA-12913
                 URL: https://issues.apache.org/jira/browse/KAFKA-12913
             Project: Kafka
          Issue Type: Improvement
          Components: core
            Reporter: Matthew de Detrich
            Assignee: Matthew de Detrich


Its considered best practice to make case classes final since Scala code that 
uses case class relies on equals/hashcode/unapply to function correctly (which 
breaks if user's can override this behaviour)



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