Forward port 7.13.2 changelog to master (elastic#26323)

* Forward port 7.13.2 changelog to 7.x (elastic#26315)

* docs: Prepare Changelog for 7.13.2 (elastic#26302)

* docs: Close changelog for 7.13.2

* Cleanup

Co-authored-by: Andres Rodriguez <andresrc@gmail.com>
(cherry picked from commit 0075f76)

* Edit 7.13.2 changelog (elastic#26304)

* Edit 7.13.2 changelog

* Remove unneeded line

Co-authored-by: Andres Rodriguez <andresrc@gmail.com>
(cherry picked from commit 460ebf2)

* Cleanup and fixes

* More cleanup and fixes

Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
Co-authored-by: DeDe Morton <dede.morton@elastic.co>
(cherry picked from commit 3c9c96a)

* Cleanup

CHANGELOG.asciidoc

@@ -3,6 +3,31 @@
 :issue: https://github.com/elastic/beats/issues/
 :pull: https://github.com/elastic/beats/pull/
 
+[[release-notes-7.13.2]]
+=== Beats version 7.13.2
+https://github.com/elastic/beats/compare/v7.13.1...v7.13.2[View commits]
+
+==== Bugfixes
+
+*Affecting all Beats*
+
+- Fix ILM alias creation when write alias exists and initial index does not exist. {pull}26146[26146]
+- Fix ILM setup log reporting that a policy or an alias was created, even though the creation of any resource was disabled. {issue}24046[24046] {pull}24480[24480]
+- Fix ILM alias not being created if `setup.ilm.check_exists: false` and `setup.ilm.overwrite: true` has been configured. {pull}24480[24480]
+- Allow cgroup self-monitoring to see alternate `hostfs` paths. {pull}24334[24334]
+- Fix `make setup` instructions for a new Beat. {pull}24944[24944]
+- Fix out-of-date FreeBSD vagrantbox. {pull}25652[25652]
+- Fix handling of `file_selectors` in aws-s3 input. {pull}25792[25792]
+- Include date separator in the filename prefix of `dateRotator` to make sure nothing gets purged accidentally. {pull}26176[26176]
+
+*Auditbeat*
+
+- auditd: Fix kernel deadlock when netlink congestion causes "no buffer space available" errors. {issue}26031[26031] {pull}26032[26032]
+
+*Filebeat*
+
+- o365: Avoid mapping exception for `Parameters` and `ExtendedProperties` fields of string type. {pull}26164[26164]
+
 [[release-notes-7.13.1]]
 === Beats version 7.13.1
 https://github.com/elastic/beats/compare/v7.13.0...v7.13.1[View commits]

CHANGELOG.next.asciidoc

@@ -217,7 +217,6 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - [Autodiscover] Handle input-not-finished errors in config reload. {pull}20915[20915]
 - Explicitly detect missing variables in autodiscover configuration, log them at the debug level. {issue}20568[20568] {pull}20898[20898]
 - Fix `libbeat.output.write.bytes` and `libbeat.output.read.bytes` metrics of the Elasticsearch output. {issue}20752[20752] {pull}21197[21197]
-- The `o365input` and `o365` module now recover from an authentication problem or other fatal errors, instead of terminating. {pull}21259[21258]
 - Orderly close processors when processing pipelines are not needed anymore to release their resources. {pull}16349[16349]
 - Fix memory leak and events duplication in docker autodiscover and add_docker_metadata. {pull}21851[21851]
 - Fixed documentation for commands in beats dev guide {pull}22194[22194]
@@ -233,15 +232,8 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Add FAQ entry for madvdontneed variable {pull}23429[23429]
 - Fix panic due to unhandled DeletedFinalStateUnknown in k8s OnDelete {pull}23419[23419]
 - Fix error loop with runaway CPU use when the Kafka output encounters some connection errors {pull}23484[23484]
-- Fix ILM setup log reporting that a policy or an alias was created, even though the creation of any resource was disabled. {issue}24046[24046] {pull}24480[24480]
-- Fix ILM alias not being created if `setup.ilm.check_exists: false` and `setup.ilm.overwrite: true` has been configured. {pull}24480[24480]
 - Fix issue discovering docker containers and metadata after reconnections {pull}24318[24318]
-- Allow cgroup self-monitoring to see alternate `hostfs` paths {pull}24334[24334]
-- Fix 'make setup' instructions for a new beat {pull}24944[24944]
-- Fix out of date FreeBSD vagrantbox. {pull}25652[25652]
-- Fix handling of `file_selectors` in aws-s3 input. {pull}25792[25792]
 - Fix ILM alias creation when write alias exists and initial index does not exist {pull}26143[26143]
-- Include date separator in the filename prefix of `dateRotator` to make sure nothing gets purged accidentally {pull}26176[26176]
 - Omit full index template from errors that occur while loading the template. {pull}25743[25743]
 - In the script processor, the `decode_xml` and `decode_xml_wineventlog` processors are now available as `DecodeXML` and `DecodeXMLWineventlog` respectively.
 
@@ -265,7 +257,6 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - system/socket: Fixed start failure when run under config reloader. {issue}20851[20851] {pull}21693[21693]
 - system/socket: Having some CPUs unavailable to Auditbeat could cause startup errors or event loss. {pull}22827[22827]
 - Note incompatibility of system/socket on ARM. {pull}23381[23381]
-- auditd: Fix kernel deadlock when netlink congestion causes "no buffer space available" errors. {issue}26031[26031] {pull}26032[26032]
 
 *Filebeat*
 
@@ -392,7 +383,6 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Fix incorrect field name appending to `related.hash` in `threatintel.abusechmalware` ingest pipeline. {issue}25151[25151] {pull}25674[25674]
 - Add improvements to the azure activitylogs and platformlogs ingest pipelines. {pull}26148[26148]
 - Fix `kibana.log` pipeline when `event.duration` calculation becomes a Long. {issue}24556[24556] {pull}25675[25675]
-- o365: Avoid mapping exception for `Parameters` and `ExtendedProperties` fields of string type. {pull}26164[26164]
 
 *Heartbeat*
 

libbeat/docs/release.asciidoc

@@ -8,6 +8,7 @@ This section summarizes the changes in each release. Also read
 <<breaking-changes>> for more detail about changes that affect
 upgrade.
 
+* <<release-notes-7.13.2>>
 * <<release-notes-7.13.1>>
 * <<release-notes-7.13.0>>
 * <<release-notes-7.12.1>>