Add MarkDown changelog and use it by default. (#788)

CHANGELOG.md.license

@@ -0,0 +1,3 @@
+GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+SPDX-License-Identifier: GPL-3.0-or-later
+SPDX-FileCopyrightText: Ansible Project

CHANGELOG.rst

@@ -4,7 +4,6 @@ Docker Community Collection Release Notes
 
 .. contents:: Topics
 
-
 v3.7.0
 ======
 
@@ -48,7 +47,6 @@ and ``docker_compose_v2_pull`` modules uses the ``docker compose`` command. All
 instead of directly talking to the API. The modules support mostly the same interface as the API based modules,
 so the main difference is that instead of some Python requirements, they depend on the Docker CLI tool ``docker``.
 
-
 Major Changes
 -------------
 
@@ -163,7 +161,6 @@ ansible-core 2.15 or later to see it as it is intended. Alternatively you can
 look at `the devel docsite <https://docs.ansible.com/ansible/devel/collections/community/docker/>`__
 for the rendered HTML version of the documentation of the latest release.
 
-
 Known Issues
 ------------
 
@@ -1077,7 +1074,6 @@ Release Summary
 
 This is the first production (non-prerelease) release of ``community.docker``.
 
-
 Minor Changes
 -------------
 
@@ -1095,7 +1091,6 @@ The ``community.docker`` continues the work on the Ansible docker modules and pl
 
 All deprecation removals planned for ``community.general`` 2.0.0 have been applied. All deprecation removals scheduled for ``community.general`` 3.0.0 have been re-scheduled for ``community.docker`` 2.0.0.
 
-
 Minor Changes
 -------------
 

README.md

@@ -120,7 +120,7 @@ You can find more information in the [developer guide for collections](https://d
 
 ## Release notes
 
-See the [changelog](https://github.com/ansible-collections/community.docker/tree/main/CHANGELOG.rst).
+See the [changelog](https://github.com/ansible-collections/community.docker/tree/main/CHANGELOG.md).
 
 ## More information
 

changelogs/config.yaml

@@ -11,6 +11,9 @@ keep_fragments: false
 mention_ancestor: true
 new_plugins_after_name: removed_features
 notesdir: fragments
+output_formats:
+  - md
+  - rst
 prelude_section_name: release_summary
 prelude_section_title: Release Summary
 sections: