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  1. Kafka
  2. KAFKA-15907 Remove previously deprecated Consumer features from 4.0
  3. KAFKA-15909

Throw error when consumer configured with empty/whitespace-only group.id for LegacyKafkaConsumer

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • 4.0.0
    • clients, consumer
    • None

    Description

      Per KIP-289, the use of an empty value for group.id configuration was deprecated back in 2.2.0.

      In 3.7, the AsyncKafkaConsumer implementation will throw an error (see KAFKA-14438).

      This task is to update the LegacyKafkaConsumer implementation to throw an error in 4.0.

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            kirktrue Kirk True
            kirktrue Kirk True
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              Created:
              Updated: