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RabbitMQ 4.3.1

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RabbitMQ·3 months ago · May 20, 2026, 01:21 AMFixAI-assisted summary

Summary

Fixed numerous bugs across core server, quorum, stream, MQTT, and management plugins; introduced a new topic binding projection feature flag to correct empty binding key routing.
Added configuration options to cap max connections for Stream, HTTP API, Prometheus, and MQTT, and new TLS cipher suite settings for LDAP, HTTP auth, and trust‑store plugins.
Upgraded internal dependencies: ra 3.1.7, cuttlefish 3.7.0, cowboy 2.15.0, cowlib 2.16.1, gun 2.3.0.

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