# [2.2.0](http://github.com/rlespinasse/github-slug-action/compare/2.1.1...2.2.0) (2021-04-05)

### Features

* add version warning ([f536765](http://github.com/rlespinasse/github-slug-action/commit/f536765da448783f587c88e2c69f8f65b4e06541))