Weekly github digest (HTML specs) from W3C Webmaster via GitHub API on 2025-04-14 (public-html@w3.org from April 2025)

From: W3C Webmaster via GitHub API <sysbot+gh@w3.org>
Date: Mon, 14 Apr 2025 17:00:17 +0000
To: public-html@w3.org
Message-Id: <E1u4NAP-005BA5-0o@janus.w3.internal>
Issues
------
* w3c/html-aam (+0/-0/💬1)
  1 issues received 1 new comments:
  - #581 [CSS] `display: contents` behavior (1 by rahimabdi)
    https://github.com/w3c/html-aam/issues/581 [css-aam] 

* w3c/html-aria (+0/-2/💬0)
  2 issues closed:
  - is the note warning of DPUB implementations still accurate? https://github.com/w3c/html-aria/issues/546 
  - is the note warning of DPUB implementations still accurate? https://github.com/w3c/html-aria/issues/546 

* w3c/webcomponents (+2/-1/💬19)
  2 issues created:
  - [declarative-custom-elements] Use case: framework integration (by justinfagnani)
    https://github.com/WICG/webcomponents/issues/1100 
  - [declarative-custom-elements] Use cases (by justinfagnani)
    https://github.com/WICG/webcomponents/issues/1099 

  13 issues received 19 new comments:
  - #1098 Reference Target: How to handle events fired on the reference target by related elements? (6 by Westbrook, alice, jakearchibald)
    https://github.com/WICG/webcomponents/issues/1098 
  - #1090 [declarative-custom-elements] do we need DOM parts or any template mechanism in spec? (2 by justinfagnani, sashafirsov)
    https://github.com/WICG/webcomponents/issues/1090 
  - #1055 Idea: A tree-aware task scheduler (1 by justinfagnani)
    https://github.com/WICG/webcomponents/issues/1055 
  - #1043 Consider future expansion to allow using a registry without new API (1 by annevk)
    https://github.com/WICG/webcomponents/issues/1043 [scoped custom element registry] 
  - #1040 Finding a definition for disconnected elements (1 by annevk)
    https://github.com/WICG/webcomponents/issues/1040 [scoped custom element registry] 
  - #969 Interaction with HTML element's overridden constructor steps (1 by annevk)
    https://github.com/WICG/webcomponents/issues/969 [scoped custom element registry] 
  - #923 Element upgrade ordering (1 by annevk)
    https://github.com/WICG/webcomponents/issues/923 [scoped custom element registry] 
  - #914 Interaction with declarative shadow DOM (1 by annevk)
    https://github.com/WICG/webcomponents/issues/914 [shadow-dom] [scoped custom element registry] 
  - #907 Moving elements with shadow roots between documents (1 by annevk)
    https://github.com/WICG/webcomponents/issues/907 [scoped custom element registry] 
  - #895 Scoped Custom Element Registry: Open Design Issues (1 by annevk)
    https://github.com/WICG/webcomponents/issues/895 [scoped custom element registry] 
  - #782 Lazy Custom Element Definitions (1 by frederikbosch)
    https://github.com/WICG/webcomponents/issues/782 [custom-elements] [needs concrete proposal] 
  - #716 Scoped Custom Element Registries (1 by annevk)
    https://github.com/WICG/webcomponents/issues/716 [custom-elements] [needs concrete proposal] [scoped custom element registry] 
  - #645 HTML Modules (1 by justinfagnani)
    https://github.com/WICG/webcomponents/issues/645 [needs concrete proposal] [modules] 

  1 issues closed:
  - Scoped Custom Element Registries https://github.com/WICG/webcomponents/issues/716 [custom-elements] [needs concrete proposal] [scoped custom element registry] 

* whatwg/html (+7/-10/💬94)
  7 issues created:
  - web code.c (by maddy96189)
    https://github.com/whatwg/html/issues/11213 
  - Should focus fixup be its own "update the rendering" phase (by emilio)
    https://github.com/whatwg/html/issues/11211 
  - CSS content-visibility content relevancy section should be in the HTML spec. (by emilio)
    https://github.com/whatwg/html/issues/11210 [agenda+] 
  - History's `scrollRestoration` steps refer to undefined node navigable (by AtkinsSJ)
    https://github.com/whatwg/html/issues/11209 
  - createImageBitmap() regressed (by annevk)
    https://github.com/whatwg/html/issues/11206 
  - Discuss out-of-memory etc. agent cluster killing, especially for shared workers? (by domenic)
    https://github.com/whatwg/html/issues/11205 [topic: workers] 
  - Allow importing and exporting from inline module scripts (by justinfagnani)
    https://github.com/whatwg/html/issues/11202 [addition/proposal] [needs implementer interest] 

  36 issues received 94 new comments:
  - #11210 CSS content-visibility content relevancy section should be in the HTML spec. (2 by Loirooriol, emilio)
    https://github.com/whatwg/html/issues/11210 [agenda+] 
  - #11206 createImageData() and getImageData() regressed (3 by annevk, ccameron-chromium)
    https://github.com/whatwg/html/issues/11206 [topic: canvas] 
  - #11205 Discuss out-of-memory etc. agent cluster killing, especially for shared workers? (7 by annevk, domenic, erights, kawasin73, rniwa, wanderview, yoshisatoyanagisawa)
    https://github.com/whatwg/html/issues/11205 [topic: workers] [topic: agent] 
  - #11202 Allow importing and exporting from inline module scripts (11 by EisenbergEffect, edbaafi, justinfagnani, sashafirsov)
    https://github.com/whatwg/html/issues/11202 [addition/proposal] [needs implementer interest] 
  - #11199 Shared history push/replace state steps access "associated Document" of history (3 by annevk, domenic)
    https://github.com/whatwg/html/issues/11199 [topic: history] 
  - #11195 A modal dialog should not make inert top layer elements above itself (1 by scottaohara)
    https://github.com/whatwg/html/issues/11195 
  - #11194 Remove support of field-sizing from `<select>` (3 by josepharhar, lukewarlow, sakupi01)
    https://github.com/whatwg/html/issues/11194 [topic: rendering] [topic: select] 
  - #11193 Persistent element at the top of the top layer (5 by js-choi, lucacasonato, lukewarlow, raythurnvoid)
    https://github.com/whatwg/html/issues/11193 [topic: dialog] [topic: popover] 
  - #11188 Allow multiple anchor references via `showPopover`/`togglePopover` (1 by domenic)
    https://github.com/whatwg/html/issues/11188 [addition/proposal] [needs implementer interest] 
  - #11176 Popover and dialog elements with lots of content can be inaccessible (1 by zcorpan)
    https://github.com/whatwg/html/issues/11176 [topic: rendering] [accessibility] [a11y-tracker] 
  - #11173 Undefined Behavior for Non-Text Node Deletion in contenteditable=plaintext-only (1 by masayuki-nakano)
    https://github.com/whatwg/html/issues/11173 [integration] 
  - #11166 Style  update for easy navigation (3 by Animati0n, domenic)
    https://github.com/whatwg/html/issues/11166 [spec tooling] 
  - #11145 API consistency: new interface with a `.complete` property (the same as with `<img>.complete`), for all elements that load content. (1 by annevk)
    https://github.com/whatwg/html/issues/11145 [addition/proposal] [needs implementer interest] 
  - #11004 ARIA notify iframe restrictions (5 by alisonmaher, annevk)
    https://github.com/whatwg/html/issues/11004 [addition/proposal] [needs implementer interest] 
  - #10997 A new API for work during unload (3 by domenic, yoshisatoyanagisawa)
    https://github.com/whatwg/html/issues/10997 [addition/proposal] [needs implementer interest] 
  - #10996 Assertion in "hide all popovers until" will fail when changing a showing "hint" popover to "auto" (1 by josepharhar)
    https://github.com/whatwg/html/issues/10996 [topic: popover] 
  - #10901 Display of an inline 3D model (3 by domenic, marcoscaceres)
    https://github.com/whatwg/html/issues/10901 [addition/proposal] [stage: 0] 
  - #10854 Revamped Scoped Custom Element Registries (3 by annevk, tbroyer)
    https://github.com/whatwg/html/issues/10854 [addition/proposal] [needs implementer interest] [topic: shadow] [topic: custom elements] 
  - #10811 Should non-modal top layer elements that come after modal dialogs also escape inertness? (2 by alice, scottaohara)
    https://github.com/whatwg/html/issues/10811 [topic: dialog] [topic: popover] 
  - #10687 Prevent currentScript from being overridden on document via name='' (5 by WebReflection, zcorpan)
    https://github.com/whatwg/html/issues/10687 [normative change] [needs implementer interest] [security/privacy] [topic: script] [security-tracker] 
  - #10677 Canvas TextMetrics additions for editing and text styling (1 by shallawa)
    https://github.com/whatwg/html/issues/10677 [addition/proposal] [needs implementer interest] [topic: canvas] [i18n-tracker] 
  - #10407 Proposal: CSS reading-flow (4 by dizhang168, lukewarlow, minorninth)
    https://github.com/whatwg/html/issues/10407 [addition/proposal] [topic: focus] 
  - #10219 Reflected IDL attributes of type FrozenArray<T>? don't create a FrozenArray (1 by tbroyer)
    https://github.com/whatwg/html/issues/10219 [integration] [topic: reflect] 
  - #10049 "in parallel" in algorithm headers can be confusing (3 by annevk, jiscfoo, tabatkins)
    https://github.com/whatwg/html/issues/10049 [clarification] 
  - #8272 Broken references in HTML Standard (1 by KurtCattiSchmidt)
    https://github.com/whatwg/html/issues/8272 
  - #8143 CORS, CORP, TAO & "public static resource" metadata (1 by pmeenan)
    https://github.com/whatwg/html/issues/8143 [security/privacy] [topic: fetch] 
  - #7867 Remove UA style for h1-h6 in section (et. al.) and hgroup (1 by zcorpan)
    https://github.com/whatwg/html/issues/7867 [topic: rendering] 
  - #7540 Allow authors to apply new css features (like cascade layers) while linking stylesheets (4 by LeaVerou, bramus, romainmenke, zcorpan)
    https://github.com/whatwg/html/issues/7540 [addition/proposal] [needs implementer interest] [topic: style] 
  - #7367 Adding scriptElement.exports for configuration use cases (1 by ChrisShank)
    https://github.com/whatwg/html/issues/7367 [addition/proposal] [topic: script] 
  - #4901 Agent cluster and crash recovery: specifications? (1 by erights)
    https://github.com/whatwg/html/issues/4901 [integration] [topic: agent] 
  - #3596 Allow adding icons/images to <select> and <datalist> <option>s (1 by adamsilverstein)
    https://github.com/whatwg/html/issues/3596 [addition/proposal] [needs implementer interest] [topic: forms] 
  - #3518 Proposal: HTML passwordrules attribute (1 by bmarwell)
    https://github.com/whatwg/html/issues/3518 [addition/proposal] [needs implementer interest] [document conformance] [security/privacy] [topic: forms] 
  - #2791 Client side include feature for HTML (6 by dy, jakearchibald, sashafirsov)
    https://github.com/whatwg/html/issues/2791 [addition/proposal] [needs implementer interest] 
  - #2581 Shared memory and deactivated agents (1 by erights)
    https://github.com/whatwg/html/issues/2581 [addition/proposal] [needs implementer interest] [topic: workers] [topic: multiple globals] [topic: serialize and transfer] [topic: agent] 
  - #2177 Setting headers for EventSource (1 by DMurashko)
    https://github.com/whatwg/html/issues/2177 [addition/proposal] [needs implementer interest] [topic: fetch] [topic: eventsource] 
  - #1866 Does the "script-closable" definition match reality? (2 by annevk, vinhill)
    https://github.com/whatwg/html/issues/1866 [compat] [topic: frames/navigables/browsing contexts] 

  10 issues closed:
  - Revamped Scoped Custom Element Registries https://github.com/whatwg/html/issues/10854 [addition/proposal] [needs implementer interest] [topic: shadow] [topic: custom elements] 
  - Revamped Scoped Custom Element Registries https://github.com/whatwg/html/issues/10854 [addition/proposal] [needs implementer interest] [topic: shadow] [topic: custom elements] 
  - createImageBitmap() regressed https://github.com/whatwg/html/issues/11206 [topic: canvas] 
  - #inner-navigate-event-firing-algorithm uses #fully-active on #concept-relevant-global https://github.com/whatwg/html/issues/11198 [topic: navigation] 
  - #inner-navigate-event-firing-algorithm uses #fully-active on #concept-relevant-global https://github.com/whatwg/html/issues/11198 [topic: navigation] 
  - Shared history push/replace state steps access "associated Document" of history https://github.com/whatwg/html/issues/11199 [topic: history] 
  - Webkit/Blink/Gecko don't seem to implement `locked for focus` correctly https://github.com/whatwg/html/issues/11177 [removal/deprecation] [needs tests] [topic: focus] 
  - ImageData: Add Float16Array backing support https://github.com/whatwg/html/issues/10856 [addition/proposal] [topic: canvas] 
  - popover focusing steps and dialog focusing steps are subtly different (probably unintentionally so) https://github.com/whatwg/html/issues/11187 [topic: popover] 
  - popover focusing steps and dialog focusing steps are subtly different (probably unintentionally so) https://github.com/whatwg/html/issues/11187 [topic: popover] 

* whatwg/dom (+1/-1/💬7)
  1 issues created:
  - Blame stopped working (by annevk)
    https://github.com/whatwg/dom/issues/1367 

  3 issues received 7 new comments:
  - #1365 [ElementInternals] `ElementInternals.shadowRoot` is `null` but `this.shadowRoot` is not (its a `ShadowRoot`) (4 by annevk, trusktr)
    https://github.com/whatwg/dom/issues/1365 
  - #1362 Should Live Range expose endpoints inside a shadow tree? (1 by annevk)
    https://github.com/whatwg/dom/issues/1362 [topic: shadow] [topic: ranges] 
  - #1351 Define maximum length and handling of CharacterData nodes (2 by annevk, smaug----)
    https://github.com/whatwg/dom/issues/1351 [topic: nodes] 

  1 issues closed:
  - Revamped Scoped Custom Element Registries (DOM side) https://github.com/whatwg/dom/issues/1339 [topic: shadow] [topic: custom elements] [needs implementer interest] [addition/proposal] [topic: nodes] 



Pull requests
-------------
* w3c/html-aria (+0/-1/💬0)
  1 pull requests merged:
  - Revise dpub note
    https://github.com/w3c/html-aria/pull/547 [editorial] 

* w3c/webcomponents (+1/-0/💬0)
  1 pull requests submitted:
  - Clarify that declarative custom element definitions don't contain declarative shadow roots. (by justinfagnani)
    https://github.com/WICG/webcomponents/pull/1101 

* whatwg/html (+8/-8/💬20)
  8 pull requests submitted:
  - Fix wrong navigable reference in scrollRestoration getter/setter (by domenic)
    https://github.com/whatwg/html/pull/11214 [topic: history] 
  - Add Support for local <style> tag internal references for <link> tags (by KurtCattiSchmidt)
    https://github.com/whatwg/html/pull/11212 
  - For #script-closable, clarify when a browsing context is created by script (by vinhill)
    https://github.com/whatwg/html/pull/11208 
  - Editorial: Revert accidental deletion of defaultColorSpace usage (by ccameron-chromium)
    https://github.com/whatwg/html/pull/11207 
  - Fix document access in shared history push/replace steps (by domenic)
    https://github.com/whatwg/html/pull/11204 [topic: history] 
  - Fix "fully active" usage in inner navigate event firing (by domenic)
    https://github.com/whatwg/html/pull/11203 
  - Fix assertion in hide all popovers until (by josepharhar)
    https://github.com/whatwg/html/pull/11197 
  - Editorial: Fix more typos (by jmdyck)
    https://github.com/whatwg/html/pull/11196 

  7 pull requests received 20 new comments:
  - #11214 Fix wrong navigable reference in scrollRestoration getter/setter (1 by AtkinsSJ)
    https://github.com/whatwg/html/pull/11214 [topic: history] 
  - #11191 new `model` element for display of inline 3D models (12 by domenic, marcoscaceres)
    https://github.com/whatwg/html/pull/11191 
  - #11182 Remove "locked for focus" (1 by domenic)
    https://github.com/whatwg/html/pull/11182 [removal/deprecation] [topic: focus] 
  - #11102 Remove UA styles for h1 in article, aside, nav, section (2 by domenic, kytans)
    https://github.com/whatwg/html/pull/11102 [topic: rendering] [needs compat analysis] 
  - #10869 Add Scoped Custom Element Registries (2 by foolip, mfreed7)
    https://github.com/whatwg/html/pull/10869 [addition/proposal] [topic: shadow] [topic: custom elements] 
  - #10633 Define the `<selectedcontent>` element (1 by scottaohara)
    https://github.com/whatwg/html/pull/10633 [addition/proposal] [do not merge yet] [topic: forms] [topic: select] 
  - #2384 Remove appcache from shared workers (1 by Man2077)
    https://github.com/whatwg/html/pull/2384 [removal/deprecation] [topic: appcache] 

  8 pull requests merged:
  - Add Scoped Custom Element Registries
    https://github.com/whatwg/html/pull/10869 [addition/proposal] [topic: shadow] [topic: custom elements] 
  - Editorial: Revert accidental deletion of defaultColorSpace usage
    https://github.com/whatwg/html/pull/11207 
  - Fix "fully active" usage in inner navigate event firing
    https://github.com/whatwg/html/pull/11203 [topic: history] 
  - Fix document access in shared history push/replace steps
    https://github.com/whatwg/html/pull/11204 [topic: history] 
  - Editorial: modernize "Focus management APIs"
    https://github.com/whatwg/html/pull/11183 [topic: focus] 
  - Remove "locked for focus"
    https://github.com/whatwg/html/pull/11182 [removal/deprecation] [topic: focus] 
  - Add ImageData Float16Array support
    https://github.com/whatwg/html/pull/11143 
  - Fix popover initial focus autofocus document targeting
    https://github.com/whatwg/html/pull/11190 [topic: popover] 


Repositories tracked by this digest:
-----------------------------------
* https://github.com/w3c/html-aam
* https://github.com/w3c/html-aria
* https://github.com/w3c/html-extensions
* https://github.com/w3c/htmlwg
* https://github.com/w3c/webcomponents
* https://github.com/whatwg/html
* https://github.com/whatwg/dom


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Received on Monday, 14 April 2025 17:00:18 UTC