# Changelog

## [Unreleased]

## [0.4.3] - 2019-11-28
### Changed
- Impl `Clone` trait for ast components

## [0.4.2] - 2019-11-28
### Changed
- Pub usable functions

## [0.4.1] - 2019-11-28
### Changed
- Remove unnecessary brackets

## [0.4.0] - 2019-11-28
### Added
- `ToString` for all ast components

## [0.3.0] - 2019-11-22
### Added
- Make `Parser` able to register their own `Comparison`

### Changed
- The name of crate from `rsql-rs` to `rsql`
- The structure of Project, eliminate the `ast` layer

## [0.2.0] - 2019-10-29
### Added
- Create CHANGELOG.md
- RSQL support
- Add `Features` section in README

## [0.1.2] - 2019-10-27
### Added
- Finish FIQL parser
- Create travis-ci settings
- Finish simple tests
- Create rustfmt settings