# Changelog

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).

## [Unreleased]

## [0.4.0]

### Added

- Direct validation for `Rack::Request` like objects.

## [0.3.0]

### Added

- Signature class for basic functionality for the gem.
- ParamsEncoder class for formating params

### Changed

- Comprehensive README
- Added various minimal require

## [0.2.1]

### Added

- Good link to documentation

## [0.2.0]

### Added

- Basic skeleton for gem

[unreleased]: https://github.com/Billcorporate/m2m_keygen_ruby/compare/v0.4.0...HEAD
[0.4.0]: https://github.com/Billcorporate/m2m_keygen_ruby/releases/tag/v0.4.0
[0.3.0]: https://github.com/Billcorporate/m2m_keygen_ruby/releases/tag/v0.3.0
[0.2.1]: https://github.com/Billcorporate/m2m_keygen_ruby/releases/tag/v0.2.1
[0.2.0]: https://github.com/Billcorporate/m2m_keygen_ruby/releases/tag/v0.2.0