THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Kafka Streams remains a power user of the consumer so it will continue extending the consumer by providing an implementation of the new assignor interface. Streams will also rely on a feature flag to enable the new rebalance protocol.
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Member & Assignment Metadata
The Version, MinimumVersion, MaximumVersion, Reason and Error fields are not first class citizen in the rebalance protocol so Stream does not have the specify them in the metadata anymore. The schemas for respectively the assignor metadata and the assignment metadata are detailed in the Public Interfaces section.
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