Update 3.13.0 release notes

release-notes/3.13.0.md

@@ -1,6 +1,6 @@
-## RabbitMQ 3.13.0-beta.3
+## RabbitMQ 3.13.0-beta.4
 
-RabbitMQ `3.13.0-beta.3` is a preview of a new feature release.
+RabbitMQ `3.13.0-beta.4` is a preview of a new feature release.
 
 ## Highlights
 
@@ -122,7 +122,7 @@ Release notes are kept under [rabbitmq-server/release-notes](https://github.com/
 
    GitHub issue: [#7390](https://github.com/rabbitmq/rabbitmq-server/pull/7390)
 
- * Plugins now can register custom queue types. This means that a plugin now ca provide
+ * Plugins now can register custom queue types. This means that a plugin now can provide
    a custom queue type.
 
    Contributed by @luos (Erlang Solutions).
@@ -141,6 +141,11 @@ This release includes all bug fixes shipped in the `3.12.x` series.
 
    GitHub issue: [#8491](https://github.com/rabbitmq/rabbitmq-server/pull/8491)
 
+ * The state of node maintenance status across the cluster is now replicated. It previously was accessible
+   to all nodes but not replicated.
+
+   GitHub issue: [#9005](https://github.com/rabbitmq/rabbitmq-server/pull/9005)
+
 
 ### Stream Plugin
 
@@ -163,6 +168,10 @@ This release includes all bug fixes shipped in the `3.12.x` series.
 
    GitHub issues: [#7263](https://github.com/rabbitmq/rabbitmq-server/pull/7263), [#8681](https://github.com/rabbitmq/rabbitmq-server/pull/8681)
 
+ * Negative message acknowledgements are now propagated to MQTTv5 clients.
+
+   GitHub issue: [#9034](https://github.com/rabbitmq/rabbitmq-server/pull/9034)
+
  * **Potential incompatibility**: `mqtt.subscription_ttl` configuration setting is now deprecated in favor of
    `mqtt.max_session_expiry_interval_seconds` that targets MQTTv5.
 
@@ -183,6 +192,7 @@ This release includes all bug fixes shipped in the `3.12.x` series.
 ### Dependency Changes
 
  * `ra` was upgraded to [`2.6.3`](https://github.com/rabbitmq/ra/releases)
+ * `osiris` was upgraded to [`1.6.2`](https://github.com/rabbitmq/osiris/tags)
 
 ## Source Code Archives