RabbitMQ - v3.10.13

RabbitMQ 3.10.13 is a maintenance release in the 3.10.x release series.

Please refer to the upgrade section from v3.10.0 release notes
if upgrading from a version prior to 3.10.0.

This release requires Erlang 24.2 and supports Erlang 25.
RabbitMQ and Erlang/OTP Compatibility Matrix has more details on
Erlang version requirements for RabbitMQ.

Minimum Supported Erlang Version

Erlang 23 support has reached its end of support.

This release of RabbitMQ requires Erlang 24.2 or later versions. Nodes will fail to start on older Erlang releases.

Erlang 25 is recommended: it offers much improved performance on ARM64 architectures, profiling with flame graphs
across all architectures, and the most recent TLS 1.3 implementation.

Changes Worth Mentioning

Release notes can be found on GitHub at rabbitmq-server/release-notes.

Core Server


  • Backported a number of free disk space monitor resiliency improvements.

GitHub issue: #5831

  • If handle.exe is not available, free disk space monitor will now shell out to PowerShell
    to retrieve the number of open file handles used by the node.

GitHub issue: #6613

  • raft.adaptive_failure_detector.poll_interval exposes aten's poll_interval setting to
    RabbitMQ users. Increasing it can reduce the probability of false positives in clusters where
    inter-node communication links are used at close to maximum capacity.
    The default is 5000 (5 seconds).

GitHub issue: #6632

  • When both disk_free_limit.relative and disk_free_limit.absolute,
    or both vm_memory_high_watermark.relative and vm_memory_high_watermark.absolute are set,
    the absolute settings will now take precedence.

Contributed by @SimonUnge (AWS).

GitHub issue: #4980

Contributed by @Kiruamvp.

GitHub issue: #6526

Bug Fixes

GitHub issue: #6513

GitHub issue: #6540

CLI Tools

Bug Fixes

  • rabbitmq-queues grow and rabbitmq-queues shrink misformatted the errors
    they could encounter.

Contributed by @gomoripeti (CloudAMQP).

GitHub issue: #6601


  • New key supported by rabbitmqctl list_queues: effective_policy_definition that returns
    merged definitions of regular and operator policies effective for the queue.

GitHub issue: #6556

Management Plugin


  • New HTTP API endpoint, GET /api/config/effective, returns effective node configuration.
    This is an HTTP API counterpart of rabbitmq-diagnostics environment.

Contributed by @SimonUnge (AWS).

GitHub issue: #6016

Sharding Plugin

Bug Fixes

  • Plugin could fail to boot and halt node boot due to incorrect boot step

GitHub issue: #6583

Dependency Upgrades

Source Code Archives

To obtain source code of the entire distribution, please download the archive named rabbitmq-server-3.10.13.tar.xz
instead of the source tarball produced by GitHub.


Dec. 13, 2022, 7:15 p.m.
RabbitMQ 3.10.13
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