Apache Kafka 4.4.0 Adds Dead-Letter Queues for Share Groups and Transactional State Stores, and Deprecates broker.id; 4.3.2 Fixes Two Tiered-Storage Data-Loss Bugs
Kafka's 4.4.0 announcement lists 25 KIPs, including share-group dead-letter queues and opt-in transactional state stores; the 4.3.2 bugfix release fixes two potential data-loss issues in tiered storage.