Add share-groups module: Kafka 4.3.1 share groups with Spring for Apache Kafka 4.1.1

Six consumers on two partitions under a consumer group, a share group with the default
share.acquire.mode and a share group with record_limit; the three acknowledgement types and a
record that is released until Kafka stops redelivering it; a new share group starting at latest;
the ordering a share group gives up; and Spring Kafka's share containers in implicit and manual
acknowledgement modes. Tests run against a real broker (scripts/broker-up.sh) and write output/.

Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Lm655hdgDo5xsSLNomgdsy

This commit is contained in:

Claude

2026-10-13 02:43:36 +00:00

parent 4a5d3318bf

commit 5db56e70a0

23 changed files with 889 additions and 2 deletions

share-groups/.gitignore

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