Merge pull request #137 from esl/rel-2.2.0

Prepare 2.2.0 release

Author: DenysGonchar

CHANGELOG.md

@@ -3,6 +3,15 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/)
 
+## [2.2.0](https://github.com/esl/amoc/compare/2.1.0...2.2.0) - 2021-07-15
+
+This release enables OTP24, and migrates CI to Github Actions.
+
+## The main changes:
+
+* [PR#135](https://github.com/esl/amoc/pull/135) - Switching from TravisCI to GH Actions
+* [PR#136](https://github.com/esl/amoc/pull/136) - Enabling OTP24 compatibility. Only OTP releases since 23.0 are supported now.
+
 ## [2.1.0](https://github.com/esl/amoc/compare/2.0.1...2.1.0) - 2020-08-19
 
 This release focuses on the REST API, which is now powered by OpenAPI Specifications generated by [openapi-generator](https://openapi-generator.tech/).