# Changelog
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).

## [1.2.0]

### Added

- improved performance

## [1.1.1]

### Fixed

- fixed unnecessary double sorting when given RBTree instances as input

## [1.1.0]

### Added

- support for compressing lists of Ranges as well as mixed and nested inputs

### Fixed

- fixed implicit dependency on `sorted_set` in Ruby >= 3.0 by no longer requiring `sorted_set`

## [1.0.0]

Initial release.
