Add stable release

Author: XedinUnknown

CHANGELOG.md

@@ -4,7 +4,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [[*next-version*]] - YYYY-MM-DD
+## [0.1.0] - 2021-06-10
+Stable release
 
 ## [0.1.0-alpha1] - 2021-03-09
 Initial version.