Closed changelog for 1.2.1

Added the release notes to the docs

CHANGELOG.asciidoc

@@ -8,12 +8,11 @@
 // Template, add newest changes here
 
 === Beats version HEAD
-https://github.com/elastic/beats/compare/v1.2.0...master[Check the HEAD diff]
+https://github.com/elastic/beats/compare/v1.2.1...1.2[Check the HEAD diff]
 
 ==== Breaking changes
 
 *Affecting all Beats*
-- Require braces for environment variable expansion in config files {pull}1304[1304]
 
 *Packetbeat*
 
@@ -32,8 +31,6 @@ https://github.com/elastic/beats/compare/v1.2.0...master[Check the HEAD diff]
 
 *Topbeat*
 
-- Fixed name of the setting `stats.proc` to `stats.process` in the default configuration file. {pull}1343[1343]
-
 *Filebeat*
 
 *Winlogbeat*
@@ -64,6 +61,33 @@ https://github.com/elastic/beats/compare/v1.2.0...master[Check the HEAD diff]
 
 ////////////////////////////////////////////////////////////
 
+[[release-notes-1.2.1]]
+=== Beats version 1.2.1
+https://github.com/elastic/beats/compare/v1.2.0...v1.2.1[View commits]
+
+==== Breaking changes
+
+*Affecting all Beats*
+
+- Require braces for environment variable expansion in config files {pull}1304[1304]
+
+==== Bugfixes
+
+*Affecting all Beats*
+
+- Removed deprecation warning for the Redis output. {pull}1282[1282]
+
+*Topbeat*
+
+- Fixed name of the setting `stats.proc` to `stats.process` in the default configuration file. {pull}1343[1343]
+- Fix issue with cpu.system_p being greater than 1 on Windows {pull}1128[1128]
+
+==== Added
+
+*Topbeat*
+
+- Add username to processes {pull}845[845]
+
 [[release-notes-1.2.0]]
 === Beats version 1.2.0
 https://github.com/elastic/beats/compare/v1.1.2...v1.2.0[View commits]
@@ -95,8 +119,6 @@ https://github.com/elastic/beats/compare/v1.1.2...v1.2.0[View commits]
 *Topbeat*
 
 - Add the command line used to start processes {issue}533[533]
-- Add username to processes {pull}845[845]
-- Fix issue with cpu.system_p being greater than 1 on Windows {pull}1128[1128]
 
 *Filebeat*
 

libbeat/docs/release.asciidoc

@@ -6,6 +6,7 @@
 --
 This section summarizes the changes in each release.
 
+* <<release-notes-1.2.1>>
 * <<release-notes-1.2.0>>
 * <<release-notes-1.1.2>>
 * <<release-notes-1.1.1>>