Weekly github digest (HTML specs)

Issues
------
* w3c/html-aria (+1/-1/💬9)
  1 issues created:
  - checkbox and switch should allow aria-expanded (by mitchellevan)
    https://github.com/w3c/html-aria/issues/251 

  2 issues received 9 new comments:
  - #251 checkbox and switch should allow aria-expanded (3 by mitchellevan, scottaohara)
    https://github.com/w3c/html-aria/issues/251 
  - #250 ARIA in HTML Draft 20 October 2020 (6 by dazrand, pkra, scottaohara, stevefaulkner)
    https://github.com/w3c/html-aria/issues/250 

  1 issues closed:
  - use case for role=presentation/none and empty alt on an image https://github.com/w3c/html-aria/issues/229 [Has PR] 

* w3c/webcomponents (+0/-0/💬4)
  2 issues received 4 new comments:
  - #820 Updating Element Registration.  (1 by bahrus)
    https://github.com/WICG/webcomponents/issues/820 [custom-elements] 
  - #509 The is="" attribute is confusing? Maybe we should encourage only ES6 class-based extension. (3 by WebReflection, dannymcgee)
    https://github.com/WICG/webcomponents/issues/509 [custom-elements] 

* whatwg/html (+10/-2/💬18)
  10 issues created:
  - What is the "security policy" for adding new events and elements to the Web Platform? (by mfreed7)
    https://github.com/whatwg/html/issues/6185 
  - Suggestion: introduce window.beforeunloadwarning, deprecate window.onbeforeunload (by mikkorantalainen)
    https://github.com/whatwg/html/issues/6184 
  - Allow main inside td (by iane87)
    https://github.com/whatwg/html/issues/6183 
  - trondapps (by syah8096)
    https://github.com/whatwg/html/issues/6182 
  - :autofill pseudo-class. (by emilio)
    https://github.com/whatwg/html/issues/6181 
  - javadneww40@gmail.com (by javadneww4)
    https://github.com/whatwg/html/issues/6180 
  - Specify that select() should set the focus (by saschanaz)
    https://github.com/whatwg/html/issues/6179 
  - Restrict communication between same-origin documents in different pages with different COOP status (by camillelamy)
    https://github.com/whatwg/html/issues/6178 
  - COOP same-origin and same-origin-allow-popups should key agent clusters to origin even without COEP (by camillelamy)
    https://github.com/whatwg/html/issues/6177 
  - Tenedra Sample (by sweetascherri)
    https://github.com/whatwg/html/issues/6176 

  13 issues received 18 new comments:
  - #6182 tron.network (1 by syah8096)
    https://github.com/whatwg/html/issues/6182 
  - #6181 :autofill pseudo-class. (3 by annevk, emilio)
    https://github.com/whatwg/html/issues/6181 
  - #6180 javadneww40@gmail.com (1 by javadneww4)
    https://github.com/whatwg/html/issues/6180 
  - #6177 COOP same-origin and same-origin-allow-popups should key agent clusters to origin even without COEP (1 by annevk)
    https://github.com/whatwg/html/issues/6177 
  - #5958 New ambiguous dfns (1 by npm1)
    https://github.com/whatwg/html/issues/5958 [meta] 
  - #5824 Should dynamic import()ed script loading delay Window load events? (1 by annevk)
    https://github.com/whatwg/html/issues/5824 
  - #5041 Meta referrer being able to loosen Referrer-Policy header restrictions is a security vulnerability (1 by Malvoz)
    https://github.com/whatwg/html/issues/5041 
  - #4633 Top layer research (4 by Westbrook, idoros, noamr)
    https://github.com/whatwg/html/issues/4633 [addition/proposal] [topic: rendering] 
  - #4082 Default 'display' value for form controls (1 by josepharhar)
    https://github.com/whatwg/html/issues/4082 [interop] [topic: forms] [topic: rendering] 
  - #2771 DOM "insertion steps" (1 by Adrija1999)
    https://github.com/whatwg/html/issues/2771 [clarification] [good first issue] 
  - #2465 How does a list of available images used when parsing document with multiple img nodes with same src? (1 by processprocess)
    https://github.com/whatwg/html/issues/2465 [topic: img] 
  - #1079 Canvas stroke(): Subpaths of length 0 should render their line caps. (1 by fserb)
    https://github.com/whatwg/html/issues/1079 [clarification] [topic: canvas] 
  - #262 HTMLMediaElement.preservesPitch (1 by foolip)
    https://github.com/whatwg/html/issues/262 [addition/proposal] [topic: media] 

  2 issues closed:
  - tron.network https://github.com/whatwg/html/issues/6182 
  - javadneww40@gmail.com https://github.com/whatwg/html/issues/6180 

* whatwg/dom (+1/-0/💬13)
  1 issues created:
  - What should `adoptNode` return for a `DocumentFragment` with a non-null host? (by twilco)
    https://github.com/whatwg/dom/issues/930 

  4 issues received 13 new comments:
  - #913 What is the "security policy" for adding new events and elements to the Web Platform? (1 by mfreed7)
    https://github.com/whatwg/dom/issues/913 
  - #912 [Declarative Shadow DOM] How should we build the "opt-in" for fragment parsing of declarative Shadow DOM? (5 by domenic, mfreed7)
    https://github.com/whatwg/dom/issues/912 [topic: shadow] 
  - #911 Support `AbortSignal`s in `addEventListener`s options to unsubscribe from events? (3 by annevk, benjamingr, smaug----)
    https://github.com/whatwg/dom/issues/911 [addition/proposal] [needs implementer interest] [topic: aborting] [topic: events] 
  - #895 Add NodeList.setAttributes (4 by LeaVerou, michaschwab, yuzhe-han)
    https://github.com/whatwg/dom/issues/895 [addition/proposal] [needs implementer interest] 



Pull requests
-------------
* w3c/html-aria (+0/-1/💬0)
  1 pull requests merged:
  - update allowances for image with empty alt
    https://github.com/w3c/html-aria/pull/243 

* whatwg/html (+0/-0/💬14)
  8 pull requests received 14 new comments:
  - #6153 Remove AppCache (1 by ogaal894)
    https://github.com/whatwg/html/pull/6153 [removal/deprecation] [topic: appcache] 
  - #6098 Make COOP+COEP do not imply crossOriginIsolated. (1 by ArthurSonzogni)
    https://github.com/whatwg/html/pull/6098 
  - #5658 Add import assertions integration and reland JSON modules (4 by dandclark, domenic, syg)
    https://github.com/whatwg/html/pull/5658 
  - #5465 Add declarative Shadow DOM features (1 by mfreed7)
    https://github.com/whatwg/html/pull/5465 [impacts documentation] [needs implementer interest] [topic: shadow] 
  - #4840 Make all input elements display: inline-block by default (1 by josepharhar)
    https://github.com/whatwg/html/pull/4840 [topic: forms] [topic: rendering] 
  - #4372 [WIP] WebAssembly JavaScript Module integration (2 by ExE-Boss, annevk)
    https://github.com/whatwg/html/pull/4372 [addition/proposal] [do not merge yet] [topic: script] 
  - #4352 Top-level await integration (1 by annevk)
    https://github.com/whatwg/html/pull/4352 [addition/proposal] [integration] 
  - #3047 Add a timezonechange event to Window/WorkerGlobalScope (3 by gsnedders, littledan, stephenmcgruer)
    https://github.com/whatwg/html/pull/3047 [addition/proposal] [i18n-tracker] [impacts documentation] [needs implementer interest] [needs tests] [privacy-tracker] 

* whatwg/dom (+0/-0/💬1)
  1 pull requests received 1 new comments:
  - #892 Add declarative Shadow DOM features (1 by mfreed7)
    https://github.com/whatwg/dom/pull/892 


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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