release-notes/3.10.14.md
RabbitMQ 3.10.14 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 24.3 and supports Erlang 25. RabbitMQ and Erlang/OTP Compatibility Matrix has more details on Erlang version requirements for RabbitMQ.
Erlang 23 and 24 versions older than 24.3 have reached end of support.
This release of RabbitMQ requires Erlang 24.3 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.
Release notes can be found on GitHub at rabbitmq-server/release-notes.
Dead-lettering of a large number of messages to a classic mirrored queues now has lower peak memory footprint.
GitHub issue: #5312
Preserve additional information in the log message when heartbeat frame cannot be sent due to a TCP timeout.
GitHub issue: #6708
rabbitmqctl add_vhost now coerces a single string value of --tags into an array.
GitHub issue: #6877
Core server did not correctly translate empty stream message bodies to AMQP 0-9-1 when a stream was consumed by an AMQP 0-9-1 (as opposed to RabbitMQ Stream protocol) client.
GitHub issue: #6835
ERROR frames delivery is now correctly delivered w.r.t. TCP connection closure for clients that run into
certain types of exceptions.
Contributed by @csicar.
GitHub issue: #6789
ra was upgraded from 2.4.5 to 2.4.6prometheus.erl was upgraded from 4.9.1 to 4.10.0To obtain source code of the entire distribution, please download the archive named rabbitmq-server-3.10.14.tar.xz
instead of the source tarball produced by GitHub.