Cut 0.2.0 release (#9)

CHANGELOG.md

@@ -5,6 +5,8 @@ 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).
 
 ## [Unreleased]
+
+## [v0.2.0] - 2019-12-10
 ### Added
 - New configuration options can be set in the YAML config.
     - Can now configure `tolerance` as a configuration option - works the same as the `--horizontal-pod-autoscaler-tolerance` flag, [see here](https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/). Default value of 0.1.
@@ -17,5 +19,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Restructured the Horizontal Pod Autoscaler to work within a Custom Pod Autoscaler.
 
-[Unreleased]: https://github.com/jthomperoo/horizontal-pod-autoscaler/compare/v0.1.0...HEAD
+[Unreleased]: https://github.com/jthomperoo/horizontal-pod-autoscaler/compare/v0.2.0...HEAD
+[v0.2.0]: https://github.com/jthomperoo/horizontal-pod-autoscaler/compare/v0.1.0...v0.2.0
 [v0.1.0]: https://github.com/jthomperoo/horizontal-pod-autoscaler/releases/tag/v0.1.0