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Table of Contents

Status

Current state:  "Under Discussion" Committed

Discussion thread: here

JIRA: KAFKA-4033

Released: <Kafka Version>0.10.1.0

This KIP was co-authored with Jason Gustafson and Ewen Cheslack-Postava.

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The new consumer's implementation of topics subscribe and unsubscribe interfaces are modified so that they do . In the case of topic subscribe, it does not cause an immediate assignment update (this is how the regex subscribe interface is implemented). Instead; instead, the assignment remains valid until it has been revoked in the next rebalance. In the case of unsubscribe, consumed offsets are committed immediately before clearing the assignment. This is mostly about fixing an inconsistent behavior. The examples below show this inconsistency and how this KIP proposes to resolve it.

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