- Fixed file‑handle leaks in quorum and stream queues and improved stream coordinator resilience and consumer cleanup.
- Added an opt‑in boot‑refusal setting for nodes with prior resets and introduced the `rabbitmq streams activate-stream-consumer` CLI command for emergency SAC activation.
- Updated dependencies (ra 2.16.11, redbug 2.1.0) and applied minor memory‑footprint optimizations.
RabbitMQ 4.1.2
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Core server bug fixes: duplicate direct‑reply deliveries, quorum queue recovery issues, malformed AMQP 1.0 frames, topic‑exchange wildcard limits, and OAuth proxy header handling.