- Breaking changes: removal of several AMQP 0‑9‑1 headers (including x basic delivery mode/priority/expiration) and stricter OpenID Connect discovery validation; the /api/auth/hash password endpoint now requires a POST JSON body.
- Feature additions: full Erlang 28/29 support, delayed delivery for quorum queues, exclusive ownership for AMQP 1.0 connections, optional x‑name‑prefix for generated queue names, stream initial offset argument, Unix domain socket listener...
- Performance, reliability and bug‑fix updates: faster node boot, reduced CPU for idle quorum queues, improved stream coordinator recovery, enhanced classic queue file format and compaction, permission changes for passive declarations, and...