:star: New Features

• GH-2542: FallbackBatchErrorHandler Improvement #2543
• Add possibility to remove custom headers in method: addHeadersFunction(...) from DeadLetterPublishingRecoverer #2528
• Cluster Id: Use Producer/Consumer Bootstrap Servers if Different to the Context's KafkaAdmin Servers #2505

:lady_beetle: Bug Fixes

• Get Cluster Id for Observation Lazily #2538
• Topic partition is not resumed after re-assignment for RetryTopic #2525
• KafkaListener Regression - Pseudo Bean __listener Not Available in the Id Attribute #2521

:notebook_with_decorative_cover: Documentation

• Remove outdated information for transactional.id #2524
• GH-2511: Fix code examples in the documentation for for Non-Blocking Retries - BackOff Configuration #2512

:hammer: Dependency Upgrades

• Upgrade Spring, Micrometer, Reactor Versions #2548

:hammer: Tasks

• kafka-clients 3.3.2 Compatibility #2540
• Refactor Switch Expressions #2535
• Upgrade Samples to 3.0.x #2508

:heart: Contributors

Thank you to all the contributors who worked on this release:

@LukasHeimann, @jucosorin, and @truepele

External Links

• Reference Documentation