# Changelog

## [0.3.0] - 2024-01-28

### Added

- Perceptual hash (pHash) algorithm is implemented.

### Changed

- Hash functions now return `Hash` instead of `Vec<Bool>` (breaking changes).

[0.3.0]: https://github.com/takebayashi/imagehash-rs/compare/v0.2.0...v0.3.0

## [0.2.0] - 2024-01-03

### Added

- Difference hash (dHash) algorithm is implemented.

[0.2.0]: https://github.com/takebayashi/imagehash-rs/compare/v0.1.0...v0.2.0

## [0.1.0] - 2024-01-02

This is the first release.

### Added

- Average hash (aHash) algorithm is implemented.

[0.1.0]: https://github.com/takebayashi/imagehash-rs/releases/tag/v0.1.0