Resolve "docs: create changelog"

Closes #42 (closed)

CHANGELOG.md

 # lydra.yunohost Changelog
 All notable changes to this project will be documented in this file.
 
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), 
+this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html),
+and the commits message folow the [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/).
 
-## [Unreleased]
-
-## [1.0.0] - date to be defined before release
+[Unreleased] - [1.0.0]
 ### Added
 - As we grew in terms of added features we have decided to transform this role into a collection.
 - You can now define symoblic links for `/etc/yunohost/` and `/var/www/`.
@@ -17,7 +16,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.2.0] - date to be defined before release
 ### Added
-- Adds the CHANGELOG.
+- Creation of the CHANGELOG.
+- CI: Ansible galaxy lint
+
+### Deprecated
+- The v1.0.0 will transform this role into an ansible collection.
+The roles will be more modular. Be careful when you upgrade to v1.0.0.
 
 ## [0.1.3] - 2021-11-09
 ### Added
@@ -40,4 +44,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [0.1.0] - 2021-10-21
 ### Added
 - The first release of the lydra.yunohost role. This role is a fork of two former Ansible roles : <https://github.com/TheRojam/ansible-yunohost> and <https://github.com/e-lie/ansible-yunohost>.
+- CI: ansible lint and syntax check
 - README is present in French and English as well as License info.