# Changelog

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

Please keep one empty line before and after all headers. (This is required for
`git` to produce a conflict when a release is made while a PR is open and the
PR's changelog entry would go into the wrong section).

And please only add new entries to the top of this list, right below the `#
Unreleased` header.

## Unreleased

## 0.1.1

- Derive `Debug`, `Copy`, `Clone`, `PartialEq`, `Serialize`, `Deserialize` traits for `PixelUnit`.

## 0.1.0

- Add `LogicalUnit`, `PhysicalUnit` and `PixelUnit` types and related functions.