- Fixed core server issues including consumer cancel timeout handling, lost classic queue expiration timestamps, routing during concurrent deletions, and quorum queue metadata leaks.
- Added security and configuration enhancements such as TLS 1.3 group restrictions, stricter content header validation, improved default CSP, and CLI tools now hide sensitive input.
- Resolved numerous plugin and client bugs (shovel, federation, MQTT, JMS, AMQP 0‑9‑1/1.0 clients) and upgraded key dependencies (cowboy, cowlib, gun, khepri).