Forward-port 8.3.1 release notes

docs/reference/migration/migrate_8_3.asciidoc

@@ -9,9 +9,6 @@ your application to {es} 8.3.
 
 See also <<release-highlights>> and <<es-release-notes>>.
 
-coming::[8.3.0-SNAPSHOT]
-
-
 
 [discrete]
 [[breaking-changes-8.3]]

docs/reference/release-notes.asciidoc

@@ -7,6 +7,7 @@
 This section summarizes the changes in each release.
 
 * <<release-notes-8.4.0>>
+* <<release-notes-8.3.1>>
 * <<release-notes-8.3.0>>
 * <<release-notes-8.2.3>>
 * <<release-notes-8.2.2>>
@@ -27,6 +28,7 @@ This section summarizes the changes in each release.
 --
 
 include::release-notes/8.4.0.asciidoc[]
+include::release-notes/8.3.1.asciidoc[]
 include::release-notes/8.3.0.asciidoc[]
 include::release-notes/8.2.3.asciidoc[]
 include::release-notes/8.2.2.asciidoc[]

docs/reference/release-notes/8.3.1.asciidoc

@@ -0,0 +1,39 @@
+[[release-notes-8.3.1]]
+== {es} version 8.3.1
+
+Also see <<breaking-changes-8.3,Breaking changes in 8.3>>.
+
+[[bug-8.3.1]]
+[float]
+=== Bug fixes
+
+Audit::
+* Support removing ignore filters for audit logging {es-pull}87675[#87675] (issue: {es-issue}68588[#68588])
+
+Ingest::
+* Don't ignore pipeline for upserts in bulk api {es-pull}87719[#87719] (issue: {es-issue}87131[#87131])
+* Geoip processor should respect the `ignore_missing` in case of missing database {es-pull}87793[#87793] (issue: {es-issue}87345[#87345])
+
+Machine Learning::
+* Improve trained model stats API performance {es-pull}87978[#87978]
+
+Snapshot/Restore::
+* Use the provided SAS token without SDK sanitation that can produce invalid signatures {es-pull}88155[#88155] (issue: {es-issue}88140[#88140])
+
+Stats::
+* Run `TransportClusterInfoActions` on MANAGEMENT pool {es-pull}87679[#87679]
+
+Transform::
+* Execute `_refresh` (with system permissions) separately from `delete by query` (with user permissions) {es-pull}88005[#88005] (issue: {es-issue}88001[#88001])
+
+[[enhancement-8.3.1]]
+[float]
+=== Enhancements
+
+Discovery-Plugins::
+* Remove redundant jackson dependencies from discovery-azure {es-pull}87898[#87898]
+
+Performance::
+* Warn about impact of large readahead on search {es-pull}88007[#88007]
+
+