Cut v1.0.0 release

CHANGELOG.md

@@ -6,4 +6,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-[Unreleased]: https://github.com/jthomperoo/k8shorizmetrics
+## [v1.0.0] - 2022-05-14
+### Added
+- Simple API, based directly on the code from the HPA, but detangled for ease of use.
+- Dependent only on versioned and public Kubernetes Golang modules, allows easy install without replace directives.
+- Splits the HPA into two parts, metric gathering and evaluation, only use what you need.
+- Allows insights into how the HPA makes decisions.
+- Supports scaling to and from 0.
+
+[Unreleased]: https://github.com/jthomperoo/k8shorizmetrics/compare/v1.0.0...HEAD
+[v1.0.0]: https://github.com/jthomperoo/k8shorizmetrics/releases/tag/v1.0.0