releaser-0.2.1.0: CHANGELOG.md

# Revision history for releaser

## 0.2.1.0 -- 2019-12-02

* Use cabal v2 commands to avoid compatibility issues

## 0.2.0.0 -- 2019-09-16

* Write cabal versions using a regex
  
  Unfortunately, cabal api can't operate on Cabal AST,
  so we just resort to good old perl methods.

* If any of the primitives fail, wait to retry.

* Avoid checking out git branch since it's confusing.

## 0.1.0.0 -- 2019-09-09

* First version. Released on an unsuspecting world.