Release notes for 8.10.3 (#15390) (#15404)

* Add known imap and email plugin issues section to Logstash 8.10+ versions.

Co-authored-by: Mashhur <[email protected]>
Co-authored-by: Karen Metts <[email protected]>
(cherry picked from commit a88f82e)

docs/static/releasenotes.asciidoc

@@ -3,6 +3,7 @@
 
 This section summarizes the changes in the following releases:
 
+* <<logstash-8-10-3,Logstash 8.10.3>>
 * <<logstash-8-10-2,Logstash 8.10.2>>
 * <<logstash-8-10-1,Logstash 8.10.1>>
 * <<logstash-8-10-0,Logstash 8.10.0>>
@@ -45,19 +46,102 @@ This section summarizes the changes in the following releases:
 * <<logstash-8-0-0-alpha1,Logstash 8.0.0-alpha1>>
 
 
+[[logstash-8-10-3]]
+=== Logstash 8.10.3 Release Notes
+
+[[known-issues-8.10.3]]
+==== Known issues
+
+These plugins may fail in Logstash 8.10.3:
+
+*Imap input plugin*
+
+** Due to JRuby upgrade, the plugin is broken and will be unbundled. Details and updates are available in https://github.com/logstash-plugins/logstash-input-imap/issues/61[GitHub issue #61].
+
+*Email output plugin*
+
+** Plugin raises `LoadError: no such file to load -- net/smtp` runtime error. See the issue details and work around in https://github.com/logstash-plugins/logstash-output-email/issues/68[GitHub issue #68].
+
+==== Plugins
+
+*Elasticsearch Filter - 3.15.3*
+
+* Fixes a memory leak that occurs when a pipeline containing this filter terminates, which could become significant if the pipeline is cycled repeatedly https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/173[#173]
+
+*Useragent Filter - 3.3.5*
+
+* Upgrade `snakeyaml` dependency https://github.com/logstash-plugins/logstash-filter-useragent/pull/89[#89]
+
+*Beats Input - 6.6.4*
+
+* [DOC] Fix misleading `enrich/source_data` input beats documentation about the Logstash host. https://github.com/logstash-plugins/logstash-input-beats/pull/478[#478]
+
+*Elastic_serverless_forwarder Input - 0.1.3*
+
+* Deprecates the `ssl` option in favor of `ssl_enabled` https://github.com/logstash-plugins/logstash-input-elastic_serverless_forwarder/pull/6[#6]
+* Bumps `logstash-input-http` gem version to `>= 3.7.2` (SSL-normalized)
+
+*Aws Integration - 7.1.6*
+
+* Clean up plugin created temporary dirs at startup https://github.com/logstash-plugins/logstash-integration-aws/pull/39[#39]
+
+*Jdbc Integration - 5.4.5*
+
+* Pin sequel to < 5.72.0 due to ruby/bigdecimal#169 https://github.com/logstash-plugins/logstash-integration-jdbc/pull/141[#141]
+
+*Kafka Integration - 11.3.1*
+
+* Fix: update snappy dependency https://github.com/logstash-plugins/logstash-integration-kafka/pull/148[#148]
+
+
 [[logstash-8-10-2]]
 === Logstash 8.10.2 Release Notes
 
-No user-facing changes in Logstash core and plugins.
+[[known-issues-8.10.2]]
+==== Known issues
+
+These plugins may fail in Logstash 8.10.2:
+
+*Imap input plugin*
+
+** Due to JRuby upgrade, the plugin is broken and will be unbundled. Details and updates are available in https://github.com/logstash-plugins/logstash-input-imap/issues/61[GitHub issue #61].
+
+*Email output plugin*
+
+** Plugin raises `LoadError: no such file to load -- net/smtp` runtime error. See the issue details and work around in https://github.com/logstash-plugins/logstash-output-email/issues/68[GitHub issue #68].
 
 [[logstash-8-10-1]]
 === Logstash 8.10.1 Release Notes
 
-No user-facing changes in Logstash core and plugins.
+[[known-issues-8.10.1]]
+==== Known issues
+
+These plugins may fail in Logstash 8.10.1:
+
+*Imap input plugin*
+
+** Due to JRuby upgrade, the plugin is broken and will be unbundled. Details and updates are available in https://github.com/logstash-plugins/logstash-input-imap/issues/61[GitHub issue #61].
+
+*Email output plugin*
+
+** Plugin raises `LoadError: no such file to load -- net/smtp` runtime error. See the issue details and work around in https://github.com/logstash-plugins/logstash-output-email/issues/68[GitHub issue #68].
 
 [[logstash-8-10-0]]
 === Logstash 8.10.0 Release Notes
 
+[[known-issues-8.10.0]]
+==== Known issues
+
+These plugins may fail in Logstash 8.10.0:
+
+*Imap input plugin*
+
+** Due to JRuby upgrade, the plugin is broken and will be unbundled. Details and updates are available in https://github.com/logstash-plugins/logstash-input-imap/issues/61[GitHub issue #61].
+
+*Email output plugin*
+
+** Plugin raises `LoadError: no such file to load -- net/smtp` runtime error. See the issue details and work around in https://github.com/logstash-plugins/logstash-output-email/issues/68[GitHub issue #68].
+
 [[notable-8.10.0]]
 ==== Notable issues fixed