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| author | Michael Klishin <michael@clojurewerkz.org> | 2023-03-25 15:58:24 +0400 |
|---|---|---|
| committer | Michael Klishin <michael@clojurewerkz.org> | 2023-03-25 15:58:24 +0400 |
| commit | 23ded92aa69a2382a7f56eee67727dfd7e7cefd1 (patch) | |
| tree | 23f8bec6a34861075a7c0cc2f85ddec0aa8611fd /release-notes/3.12.0.md | |
| parent | 6b6ee33d5d96332319dfd2a59d78de2bbcac8222 (diff) | |
| download | rabbitmq-server-git-23ded92aa69a2382a7f56eee67727dfd7e7cefd1.tar.gz | |
3.12.0 release notes updates
Diffstat (limited to 'release-notes/3.12.0.md')
| -rw-r--r-- | release-notes/3.12.0.md | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/release-notes/3.12.0.md b/release-notes/3.12.0.md index 93ccbb8dba..699d2c88a0 100644 --- a/release-notes/3.12.0.md +++ b/release-notes/3.12.0.md @@ -8,7 +8,7 @@ This release includes several new features and optimizations and graduates (make The user-facing areas that have seen the biggest improvements in this release are - * Lower MQTT and Web MQTT memory footprint per connection + * Significantly [reduced MQTT and Web MQTT memory footprint per connection](https://blog.rabbitmq.com/posts/2023/03/native-mqtt/) * Reduced quorum queue memory footprint, improved throughput stability under load * Classic queue message store memory efficiency and footprint predictability * OAuth 2, OIDC, IDP support @@ -215,7 +215,7 @@ This release includes all bug fixes shipped in the `3.11.x` series. #### Enhancements - * Significant (up to more than 90% with some workloads) reduction in memory footprint of MQTT connections, + * Significant (up to more than 90% with some workloads) [reduction in memory footprint of MQTT connections](https://blog.rabbitmq.com/posts/2023/03/native-mqtt/), and a double digit % reduction in memory footprint of MQTT-over-WebSockets (Web MQTT) connections. GitHub issues: [#5895](https://github.com/rabbitmq/rabbitmq-server/pull/5895), [#7091](https://github.com/rabbitmq/rabbitmq-server/pull/7091), [#7234](https://github.com/rabbitmq/rabbitmq-server/pull/7234) @@ -232,6 +232,14 @@ This release includes all bug fixes shipped in the `3.11.x` series. GitHub issues: [#6015](https://github.com/rabbitmq/rabbitmq-server/pull/6015), [#6201](https://github.com/rabbitmq/rabbitmq-server/pull/6201), [#6247](https://github.com/rabbitmq/rabbitmq-server/pull/6247) +#### Bug Fixes + + * Default queue type key used when add a virtual host via the HTTP API has changed from + `defaultqueuetype` to `default_queue_type`. `default_queue_type` will be supported + for a period of time for backwards compatibility. + + GitHub issue: [#7738](https://github.com/rabbitmq/rabbitmq-server/pull/7738) + ### Consul Peer Discovery Plugin |