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CHANGELOG.md

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 # Spruce CSS Changelog
 
+## v2.3.0 (2023-12-16)
+
+### What's Changed
+- **NEW** `$form-fieldset`: add `legend-font-family` property.
+- **NEW** `$typography`: add `letter-spacing-heading` property.
+- **NEW** `$colors`: add `'strong` option under `base` to customize the `<strong>` element's color.
+- **BUG** `layout-center()` mixin: add `inline-size: 100%;`.
+- **IMPROVEMENT** `layout-grid()`, `layout-flex()`, `layout-sidebar()` mixins: enable multiple `$gap` value like `'m:l'` to control both block and inline values.
+- **IMPROVEMENT** `spacer()` function: enable multiple value shorthand like `'m:l'` to control both block and inline values.
+- Remove the `transition()` function.
+- **IMPROVEMENT** `transition()` mixin: enable multiple values for `property` with quotes.
+- **NEW** `focus-ring()` mixin: add a new mixin as a shorthand to access the two basic ring styling on focus quickly (input, button).
+
 ## v2.2.2 (2023-08-17)
 
 ### What's Changed