1.3.0-beta.1 final CHANGELOG.

Author: chriskrycho

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 
 ## [Unreleased]
 
+## [1.3.0-beta.1]
+
 ### Added
 
 * Now supports failing the build when there are type errors.
@@ -220,7 +222,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 * Basic, semi-working functionality.
 
 [ember-cli-typify]: https://github.com/winding-lines/ember-cli-typify
-[unreleased]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.2.0...HEAD
+[unreleased]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.3.0-beta.1...HEAD
+[1.3.0-beta.1]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.2.1...v1.3.0-beta.1
+[1.2.1]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.2.0...v1.2.1
 [1.2.0]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.1.6...v1.2.0
 [1.1.6]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.1.5...v1.1.6
 [1.1.5]: https://github.com/typed-ember/ember-cli-typescript/compare/v1.1.4...v1.1.5