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  1. Kafka
  2. KAFKA-12822 Remove Deprecated APIs of Kafka Streams in 4.0
  3. KAFKA-16339

Remove Deprecated "transformer" methods and classes

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Details

    • Sub-task
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • None
    • 4.0.0
    • streams
    • None

    Description

      Cf https://cwiki.apache.org/confluence/display/KAFKA/KIP-820%3A+Extend+KStream+process+with+new+Processor+API

      • KStream#tranform
      • KStream#flatTransform
      • KStream#transformValue
      • KStream#flatTransformValues
      • and the corresponding Scala methods

      Related to https://issues.apache.org/jira/browse/KAFKA-12829, and both tickets should be worked on together.

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        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-17131 Cleanup `ProcessorContext` usage

          • Major - Major loss of function.
          • Patch Available
          links to

          Web Link GitHub Pull Request #17198

          Web Link GitHub Pull Request #17245

          Web Link GitHub Pull Request #17266

          Web Link GitHub Pull Request #17882

          Web Link GitHub Pull Request #18314

          Activity

            People

              joaopedrofonseca João Pedro Fonseca
              mjsax Matthias J. Sax
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                Updated:
                Resolved: