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KAFKA-14869: Ignore unknown record types for coordinators (KIP-915, P…#13598

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dajac merged 2 commits intoapache:3.2from
jeffkbkim:3.2-kafka-14869
Apr 21, 2023
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KAFKA-14869: Ignore unknown record types for coordinators (KIP-915, P…#13598
dajac merged 2 commits intoapache:3.2from
jeffkbkim:3.2-kafka-14869

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…art-1) (#13511)

This patch implemented the first part of KIP-915. It updates the group coordinator and the transaction coordinator to ignores unknown record types while loading their respective state from the partitions. This allows downgrades from future versions that will include new record types.

Reviewers: Alexandre Dupriez alexandre.dupriez@gmail.com, David Jacot djacot@confluent.io

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…art-1) (apache#13511)

This patch implemented the first part of KIP-915. It updates the group coordinator and the transaction coordinator to ignores unknown record types while loading their respective state from the partitions. This allows downgrades from future versions that will include new record types.

Reviewers: Alexandre Dupriez <alexandre.dupriez@gmail.com>, David Jacot <djacot@confluent.io>
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dajac commented Apr 21, 2023

I could not get a successful build because there is always an Timeout waiting to lock zinc-1.3.5_2.12.15_8 compiler cache error. However, two builds combines give us a good signal:

@dajac dajac merged commit f5a5bc8 into apache:3.2 Apr 21, 2023
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