# Changes to PostCSS HWB Function

### 3.0.3

_September 2, 2023_

- Updated [`@csstools/css-color-parser`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser) to [`1.3.1`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser/CHANGELOG.md#131) (patch)

### 3.0.2

_August 28, 2023_

- Updated [`@csstools/css-color-parser`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser) to [`1.3.0`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser/CHANGELOG.md#130) (minor)

### 3.0.1

_July 24, 2023_

- Updated [`@csstools/css-tokenizer`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer) to [`2.2.0`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer/CHANGELOG.md#220) (minor)
- Updated [`@csstools/css-parser-algorithms`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-parser-algorithms) to [`2.3.1`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-parser-algorithms/CHANGELOG.md#231) (patch)

### 3.0.0

_July 3, 2023_

- Change license to `MIT-0` ([read more about this change in the blog post](https://preset-env.cssdb.org/blog/license-change/))
- Updated [`@csstools/css-parser-algorithms`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-parser-algorithms) to [`2.3.0`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-parser-algorithms/CHANGELOG.md#230) (minor)
- Updated [`@csstools/css-color-parser`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser) to [`1.2.2`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-color-parser/CHANGELOG.md#122) (patch)

### 2.2.2

_May 19, 2023_

- Ignore relative color syntax
- Updated `@csstools/css-color-parser` to `1.2.0` (minor)


### 2.2.1

_April 10, 2023_

- Updated `@csstools/css-tokenizer` to `2.1.1` (patch)
- Updated `@csstools/css-parser-algorithms` to `2.1.1` (patch)
- Updated `@csstools/css-color-parser` to `1.1.2` (patch)

### 2.2.0

_March 25, 2023_

- Add `@csstools/css-color-parser` dependency for all color value transformations.
- Add support for `calc` expressions in color components.

### 2.1.1

_February 8, 2023_

- Reduce the amount of duplicate fallback CSS.

### 2.1.0

_February 2, 2023_

- Add: `@csstools/color-helpers` dependency for all color value transformations.

### 2.0.1

_January 28, 2023_

- Improve `types` declaration in `package.json`

### 2.0.0

_January 24, 2023_

- Updated: Support for Node v14+ (major).

### 1.0.2

_July 8, 2022_

- Fix case insensitive matching.

### 1.0.1

_May 18, 2022_

- Fix grayscale conversions.

### 1.0.0

_January 22, 2022_

- Initial version