It adds 5 new rules, 1 option to a rule and fixes 3 bugs. We've turned on the new rules in our standard config.

• Added: block-no-redundant-nested-style-rules rule (#8684) (@sw1tch3roo).
• Added: media-type-no-deprecated rule (#8668) (@immitsu).
• Added: nesting-selector-no-missing-scoping-root rule (#8674) (@sw1tch3roo).
• Added: no-invalid-position-declaration rule (#8669) (@sw1tch3roo).
• Added: property-no-deprecated rule (#8682) (@immitsu).
• Added: except: ["exact-value"] to media-feature-range-notation (#8675) (@immitsu).
• Fixed: declaration-block-no-duplicate-properties false negatives for named colors with ignore: ['consecutive-duplicates-with-different-syntaxes'] (#8665) (@sw1tch3roo).
• Fixed: function-no-unknown false positives (#8677) (@Mouvedia).
• Fixed: no-irregular-whitespace false positives for strings (#8667) (@immitsu).