[DOCS] Release notes for 7.8.1

Author: picandocodigo

CHANGELOG.md

@@ -1,3 +1,16 @@
+## 7.8.1
+
+### Client
+
+- Support for Elasticsearch version `7.8.1`.
+- Bug fix: Fixed a bug on the API endpoints documentation for RubyDocs: there was an unnecessary empty new line in the documentation for parameters that have options. So the parameters before that empty newline were not being documented in RubyDocs.
+
+### X-Pack
+
+#### API Changes
+
+- Update to `info` endpoint. New parameter `accept_enterprise` (boolean): If an enterprise license is installed, return the type and mode as 'enterprise' (default: false).
+
 ## 7.8.0
 
 ### Client

docs/release_notes/781.asciidoc

@@ -0,0 +1,13 @@
+[[release_notes_781]]
+=== 7.8.1 Release notes
+
+=== Client
+
+- Support for Elasticsearch version `7.8.1`.
+- Bug fix: Fixed a bug on the API endpoints documentation for RubyDocs: there was an unnecessary empty new line in the documentation for parameters that have options. So the parameters before that empty newline were not being documented in RubyDocs.
+
+=== X-Pack
+
+==== API Changes
+
+- Update to `info` endpoint. New parameter `accept_enterprise` (boolean): If an enterprise license is installed, return the type and mode as 'enterprise' (default: false).

docs/release_notes/index.asciidoc

@@ -2,12 +2,14 @@
 == Release Notes
 
 === 7.x
+* <<release_notes_781, 7.8.1 Release Notes>>
 * <<release_notes_78, 7.8 Release Notes>>
 * <<release_notes_77, 7.7 Release Notes>>
 * <<release_notes_76, 7.6 Release Notes>>
 * <<release_notes_75, 7.5 Release Notes>>
 * <<release_notes_70, 7.0 Release Notes>>
 
+include::781.asciidoc[]
 include::78.asciidoc[]
 include::77.asciidoc[]
 include::76.asciidoc[]