CSS

New Features

• Added support for invalidating :any-link, :link, and :-webkit-any-link inside :has() (271919@main) (116616425)
• Added support for @scope invalidation. (271897@main) (119313058)
• Added support for an implicit scoping root when there is no <scope-start>. (272390@main) (119659940)
• Added support for :scope inside @scope prelude. (272065@main) (119661541)
• Added support for align-content on table cells. (272373@main) (119701629)
• Added support for content-visibility to be animate-able. (272364@main) (119940258)

Resolved Issues

• Fixed querySelector() to not throw an exception for -webkit- prefixed pseudo-elements. (272337@main) (99299129)
• Fixed :user-invalid triggering while typing a date. (272346@main) (110687369)
• Fixed nested @supports queries with declarations. (271989@main) (113652033)
• Fixed contain: inline-size breaking grid-template-rows: auto. (272085@main) (113915953)
• Fixed parsing and serialization of -webkit- prefixed pseudo-elements. (272411@main) (118081134)
• Fixed incorrect scoping roots with nested @scope. (271941@main) (119511916)
• Fixed @scope prelude to take nesting into account. (272117@main) (119711922)
• Fixed grid with size containment and min-height not sizing row correctly. (272276@main) (119736473)
• Fixed @scope to be able to have orphaned declarations with an implicit enclosing style rule. (119937025)

Forms

New Features

• Added focus ring support for <input type="checkbox" switch>. (271884@main) (119499785)
• Added vertical rendering support for <input type="checkbox" switch>. (272405@main) (119940157)

HTML

Resolved Issues

• Fixed missing support for the direction attribute in the list of attributes whose values are matched case-insensitively with attribute selectors. (272219@main) (119432066)

JavaScript

Resolved Issues

• Fixed async functions and generators to properly handle promises with throwing “constructor” getter. (272291@main) (119734587)

Rendering

Resolved Issues

• Fixed rendering for a <div> within a transformed parent <div> with overflow: hidden. (271894@main) (118901069)
• Fixed offsetHeight and offsetWidth are 0 for an inline box wrapping a block. (272386@main) (119955792)

Service Workers

Resolved Issues

• Fixed duplicate load requests with an active service worker. (272024@main) (104377727)

Web Animations

Resolved Issues

• Fixed percentage transform animations when width and height are animated. (272022@main) (63309680)
• Fixed a paused animation where currentTime is changed to 0 not restarting when unpaused. (271872@main) (118826588)

Web API

New Features

• Added a “gamepad” permission policy defaulting to * for the allow list. (272199@main) (83219098)
• Added ShadowRoot clonable attribute. (272096@main) (119707278)

Resolved Issues

• Fixed invalid coordinates on wheel and gesturechange events inside an iframe. (272176@main) (105243167) (FB11986074)
• Fixed HTMLAreaElement to align with the HTML Standard. (272217@main) (110028213)
• Fixed Scroll To Text Fragment to not scroll after dynamic stylesheet loads and the user has scrolled. (272151@main) (112608578)
• Fixed toggling the spellcheck attribute not toggling spelling markers on input elements. (271927@main) (119269616)