message: Update 0.3.0 release date
diff: @@ -5,7 +5,7 @@ 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).
  -## [0.3.0] - Unreleased
  +## [0.3.0] - 2020-04-07
  ### Features
  