main
fix(material/core): remove unused form field mixins (#31283)
feat(material/core): migrate to the Sass module system (#21204)
feat(material/checkbox): update pseudo-checkbox size (#25425)
fix(multiple): resolve sass if function deprecation warnings (#32674)
fix(multiple): account for mixed declarations in latest Sass version (#29596)
fix(multiple): remove webkit-overflow-scrolling (#30003)
refactor: use system level shadow color for elevation (#31267)
refactor: remove safe-color-change mixin and use base color for opacity colors (#31219)
fix(docs): rename master to something else (#25151)
refactor(material/progress-bar): simplify structural styles (#29303)