docs: CHANGELOG for v0.2.0

CHANGELOG.md

@@ -1,26 +1,40 @@
 # 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).
 Each log entry can be in the following kind: **Added**[^1], **Changed**[^2], **Deprecated**[^3], **Removed**[^4], **Fixed**[^5] and **Security**[^6]
 
 ## [Unreleased]
 
+## [0.2.0] - 2021-11-04
+
 ### Added
 
 - reply with random laugh (same behavior as `/laugh` command) for @robosoltoriso mention
 
-#### commands
+#### Commands
 
-RisoSolto has some commands to send laughs, they can be images, text, emoji and so on. the following commands is provided
+RisoSolto has some commands to send laughs, they can be images, text, emoji and so on. the following commands is provided:
 
 - `/laugh` - random laugh of any of kind
 - `/image` - random people smiling
 - `/emoji` - emoji with optional numeric argument
 - `/text` - text kind laugh with optional numeric argument
+- `/start` - send a helper explaining its functionalities
+- `/help` - alias for `/start`
+
+### Removed
+
+- automatic reply in private chat
+
+## [0.1.0] - 2021-11-04
+
+### Added
+
+- Reply for mention @risosoltobot and in private chat
 
-[unreleased]: https://github.com/pherval/riso-solto-bot/compare/v1.0.0...HEAD
+[unreleased]: https://github.com/pherval/riso-solto-bot/compare/v0.2.0...HEAD
+[0.2.0]: https://github.com/pherval/riso-solto-bot/compare/v0.1.0...v0.2.0
 [0.1.0]: https://github.com/pherval/riso-solto-bot/releases/tag/v0.1.0
 
 [^1]: `Added` for new features.