{
  "breakdown": {
    "byResolution": {
      "CLOSED": 3,
      "MERGED": 7
    }
  },
  "commits": {
    "WebAssembly/spec#2225": {
      "author": "kmiller68",
      "avatar": "https://avatars.githubusercontent.com/u/4009905?v=4",
      "cl": "WebAssembly/spec#2225",
      "clUrl": "https://github.com/WebAssembly/spec/pull/2225",
      "description": "Status: PR\nResolution: MERGED\nComponent: WebAssembly/spec\nPriority: \nSeverity: \nAssignee: kmiller68\nReporter: kmiller68\nLast change: 2026-08-12T18:43:23Z",
      "email": "kmiller68",
      "hash": "WebAssembly/spec#2225",
      "subject": "[ci] Fix spec publishing in forks"
    },
    "gpuweb/gpuweb#6351": {
      "author": "kainino0x",
      "avatar": "https://avatars.githubusercontent.com/u/606355?v=4",
      "cl": "gpuweb/gpuweb#6351",
      "clUrl": "https://github.com/gpuweb/gpuweb/pull/6351",
      "description": "Status: PR\nResolution: MERGED\nComponent: gpuweb/gpuweb\nPriority: \nSeverity: \nAssignee: kainino0x\nReporter: kainino0x\nLast change: 2026-08-12T17:25:43Z",
      "email": "kainino0x",
      "hash": "gpuweb/gpuweb#6351",
      "subject": "[editorial] Editing on Feature Index"
    },
    "gpuweb/gpuweb#6365": {
      "author": "alan-baker",
      "avatar": "https://avatars.githubusercontent.com/u/33432579?v=4",
      "cl": "gpuweb/gpuweb#6365",
      "clUrl": "https://github.com/gpuweb/gpuweb/pull/6365",
      "description": "Status: PR\nResolution: MERGED\nComponent: gpuweb/gpuweb\nPriority: \nSeverity: \nAssignee: alan-baker\nReporter: alan-baker\nLast change: 2026-08-12T19:10:58Z",
      "email": "alan-baker",
      "hash": "gpuweb/gpuweb#6365",
      "subject": "[subgroup-matrix] Add stride restriction"
    },
    "w3c/ServiceWorker#1834": {
      "author": "monica-ch",
      "avatar": "https://avatars.githubusercontent.com/u/69160047?v=4",
      "cl": "w3c/ServiceWorker#1834",
      "clUrl": "https://github.com/w3c/ServiceWorker/pull/1834",
      "description": "Status: PR\nResolution: MERGED\nComponent: w3c/ServiceWorker\nPriority: \nSeverity: \nAssignee: monica-ch\nReporter: monica-ch\nLast change: 2026-08-12T16:18:31Z",
      "email": "monica-ch",
      "hash": "w3c/ServiceWorker#1834",
      "subject": "Editorial: queue a task in NavigationPreloadManager"
    },
    "w3c/ServiceWorker#1844": {
      "author": "monica-ch",
      "avatar": "https://avatars.githubusercontent.com/u/69160047?v=4",
      "cl": "w3c/ServiceWorker#1844",
      "clUrl": "https://github.com/w3c/ServiceWorker/pull/1844",
      "description": "Status: PR\nResolution: MERGED\nComponent: w3c/ServiceWorker\nPriority: \nSeverity: \nAssignee: monica-ch\nReporter: monica-ch\nLast change: 2026-08-12T16:18:38Z",
      "email": "monica-ch",
      "hash": "w3c/ServiceWorker#1844",
      "subject": "Editorial: remove nested Queue a task around message dispatch in Client.postMessage"
    },
    "w3c/aria#2842": {
      "author": "tamsinewing555",
      "avatar": "https://avatars.githubusercontent.com/u/92897469?v=4",
      "cl": "w3c/aria#2842",
      "clUrl": "https://github.com/w3c/aria/issues/2842",
      "description": "Status: ISSUE\nResolution: CLOSED\nComponent: w3c/aria\nPriority: \nSeverity: \nAssignee: tamsinewing555\nReporter: tamsinewing555\nLast change: 2026-08-12T16:58:45Z",
      "email": "tamsinewing555",
      "hash": "w3c/aria#2842",
      "subject": "Suggestion for future ARIA/accessibility API work: refreshing assistive-technology virtual buffers for dynamic regions"
    },
    "w3c/csswg-drafts#14310": {
      "author": "birtles",
      "avatar": "https://avatars.githubusercontent.com/u/1232595?v=4",
      "cl": "w3c/csswg-drafts#14310",
      "clUrl": "https://github.com/w3c/csswg-drafts/pull/14310",
      "description": "Status: PR\nResolution: MERGED\nComponent: w3c/csswg-drafts\nPriority: \nSeverity: \nAssignee: birtles\nReporter: birtles\nLast change: 2026-08-12T05:38:47Z",
      "email": "birtles",
      "hash": "w3c/csswg-drafts#14310",
      "subject": "[web-animations-1][web-animations-2][editorial] Mention that we need to define the overridden implicit keyframe generation behavior from scroll animations"
    },
    "w3c/csswg-drafts#14315": {
      "author": "fantasai",
      "avatar": "https://avatars.githubusercontent.com/u/725717?v=4",
      "cl": "w3c/csswg-drafts#14315",
      "clUrl": "https://github.com/w3c/csswg-drafts/pull/14315",
      "description": "Status: PR\nResolution: MERGED\nComponent: w3c/csswg-drafts\nPriority: \nSeverity: \nAssignee: fantasai\nReporter: fantasai\nLast change: 2026-08-12T15:18:35Z",
      "email": "fantasai",
      "hash": "w3c/csswg-drafts#14315",
      "subject": "[css-text-3][css-text-4] Switch letter-spacing from between letters to around letters #10193"
    },
    "w3c/csswg-drafts#2081": {
      "author": "birtles",
      "avatar": "https://avatars.githubusercontent.com/u/1232595?v=4",
      "cl": "w3c/csswg-drafts#2081",
      "clUrl": "https://github.com/w3c/csswg-drafts/issues/2081",
      "description": "Status: ISSUE\nResolution: CLOSED\nComponent: w3c/csswg-drafts\nPriority: \nSeverity: \nAssignee: birtles\nReporter: birtles\nLast change: 2026-08-12T05:39:36Z",
      "email": "birtles",
      "hash": "w3c/csswg-drafts#2081",
      "subject": "[web-animations-1] Allow keyframe offsets outside the range [0,1]?"
    },
    "w3c/csswg-drafts#8511": {
      "author": "fantasai",
      "avatar": "https://avatars.githubusercontent.com/u/725717?v=4",
      "cl": "w3c/csswg-drafts#8511",
      "clUrl": "https://github.com/w3c/csswg-drafts/issues/8511",
      "description": "Status: ISSUE\nResolution: CLOSED\nComponent: w3c/csswg-drafts\nPriority: \nSeverity: \nAssignee: fantasai\nReporter: fantasai\nLast change: 2026-08-12T16:11:27Z",
      "email": "fantasai",
      "hash": "w3c/csswg-drafts#8511",
      "subject": "[css-text-4] text-autospace: what gets copied?"
    }
  },
  "date": "2026-08-12",
  "days": 1,
  "generatedAt": "2026-08-12T22:05:19Z",
  "kind": "issues",
  "markdown": "## Highlights\n- **CSS** CSS Text now defines `letter-spacing` around letters instead of only between them, which changes spacing behavior at text boundaries and should affect rendering expectations and tests. [item w3c/csswg-drafts#14315](https://github.com/w3c/csswg-drafts/pull/14315)\n- **WebGPU** The subgroup matrix work now adds a stride restriction, tightening validation and clarifying what implementations and shader authors can rely on. [item gpuweb/gpuweb#6365](https://github.com/gpuweb/gpuweb/pull/6365)\n- **CSS** CSS Text resolved the `text-autospace` copy behavior question, clarifying what text should serialize or copy out when autospace is applied. [item w3c/csswg-drafts#8511](https://github.com/w3c/csswg-drafts/issues/8511)\n- **CSS** Web Animations closed the long-running question of whether keyframe offsets may fall outside `[0,1]`, which clarifies accepted animation model behavior for authors and engines. [item w3c/csswg-drafts#2081](https://github.com/w3c/csswg-drafts/issues/2081)\n- **WHATWG** Service Worker removed nested \"queue a task\" wording around `Client.postMessage()` dispatch, reducing spec ambiguity in event timing and task scheduling. [item w3c/ServiceWorker#1844](https://github.com/w3c/ServiceWorker/pull/1844)\n- **WHATWG** Service Worker now explicitly queues a task in `NavigationPreloadManager`, tightening the event loop and timing model for preload-related behavior. [item w3c/ServiceWorker#1834](https://github.com/w3c/ServiceWorker/pull/1834)\n- **ARIA** A future-looking ARIA issue on refreshing assistive technology virtual buffers for dynamic regions was closed, signaling current consensus on scope or direction for this accessibility behavior. [item w3c/aria#2842](https://github.com/w3c/aria/issues/2842)\n\n## By component\n\n### w3c/aria\n- Suggestion for future ARIA/accessibility API work on refreshing assistive-technology virtual buffers for dynamic regions was closed. [item w3c/aria#2842](https://github.com/w3c/aria/issues/2842)\n\n### w3c/ServiceWorker\n- Editorial change removed nested \"Queue a task\" wording around message dispatch in `Client.postMessage()`. [item w3c/ServiceWorker#1844](https://github.com/w3c/ServiceWorker/pull/1844)\n- Editorial change now queues a task in `NavigationPreloadManager`. [item w3c/ServiceWorker#1834](https://github.com/w3c/ServiceWorker/pull/1834)\n\n### w3c/csswg-drafts\n- CSS Text 3 and 4 switched `letter-spacing` from between letters to around letters. [item w3c/csswg-drafts#14315](https://github.com/w3c/csswg-drafts/pull/14315)\n- Web Animations editorial text now notes that overridden implicit keyframe generation behavior from scroll animations still needs to be defined. [item w3c/csswg-drafts#14310](https://github.com/w3c/csswg-drafts/pull/14310)\n- CSS Text 4 closed the question of what `text-autospace` output gets copied. [item w3c/csswg-drafts#8511](https://github.com/w3c/csswg-drafts/issues/8511)\n- Web Animations 1 closed the question of allowing keyframe offsets outside the range `[0,1]`. [item w3c/csswg-drafts#2081](https://github.com/w3c/csswg-drafts/issues/2081)\n\n### WebAssembly/spec\n- CI and spec infrastructure were updated to fix spec publishing in forks. [item WebAssembly/spec#2225](https://github.com/WebAssembly/spec/pull/2225)\n\n### gpuweb/gpuweb\n- Subgroup matrix spec text now adds a stride restriction. [item gpuweb/gpuweb#6365](https://github.com/gpuweb/gpuweb/pull/6365)\n- Editorial updates were made to the Feature Index. [item gpuweb/gpuweb#6351](https://github.com/gpuweb/gpuweb/pull/6351)",
  "repo": "specs",
  "repoDisplay": "Web Specs",
  "since": "2026-08-12",
  "totals": {
    "components": 5,
    "contributors": 7,
    "issues": 10
  },
  "until": "2026-08-12"
}