)]}'
{
  "commit": "997fec91bbee78013feab1027f27e355a7bbc1eb",
  "tree": "df5bb210d2de83fb829e76b50931aba13ac5d444",
  "parents": [
    "84eeb817a85e29d31d2c833fcea1031bdc1e2efd"
  ],
  "author": {
    "name": "Kai Ninomiya",
    "email": "kainino@chromium.org",
    "time": "Mon Aug 24 23:23:02 2026 -0700"
  },
  "committer": {
    "name": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Aug 24 23:23:02 2026 -0700"
  },
  "message": "Revert \"dawn: Enable snorm10-10-10-2 vertex format by default\"\n\nThis reverts commit b620e70ef8274314d53bf2339e55a0d887a1f34f.\n\nReason for revert: New CTS tests failing on:\n- D3D12: \"DXC compile failed with error: E_FAIL\"\n  https://ci.chromium.org/ui/p/chromium/builders/try/win-dawn-rel/61336/test-results\n- Android GLES: Attribute values are wrong but don\u0027t know why\n  https://ci.chromium.org/ui/p/chromium/builders/try/android-dawn-arm64-rel/37689/overview\n\nOriginal change\u0027s description:\n\u003e dawn: Enable snorm10-10-10-2 vertex format by default\n\u003e\n\u003e Enable snorm10-10-10-2 vertex format by default, removing the\n\u003e experimental toggle and unsafe API restrictions now that the format is\n\u003e standardized in the WebGPU specification and CTS.\n\u003e\n\u003e Test: dawn_unittests --gtest_filter\u003d\"VertexStateTest.*\"\n\u003e Test: dawn_end2end_tests --gtest_filter\u003d\"*VertexFormatTest.Snorm10_10_10_2*\"\n\u003e Bug: b/536160421\n\u003e Change-Id: I0251d8223c81773f6395f47377b7eabcfac25262\n\u003e Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/333816\n\u003e Reviewed-by: Kai Ninomiya \u003ckainino@chromium.org\u003e\n\u003e Reviewed-by: Corentin Wallez \u003ccwallez@chromium.org\u003e\n\u003e Commit-Queue: Ran Wang \u003cwangra@google.com\u003e\n\n# Not skipping CQ checks because original CL landed \u003e 1 day ago.\n\nBug: b/536160421\nChange-Id: I8a74a2c76b122440b039a95b0e8b9b15fa4ab8e3\nReviewed-on: https://dawn-review.googlesource.com/c/dawn/+/335735\nAuto-Submit: Kai Ninomiya \u003ckainino@chromium.org\u003e\nReviewed-by: Corentin Wallez \u003ccwallez@chromium.org\u003e\nCommit-Queue: Corentin Wallez \u003ccwallez@chromium.org\u003e\n",
  "tree_diff": [
    {
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      "old_path": "src/dawn/native/RenderPipeline.cpp",
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      "new_mode": 33188,
      "new_path": "src/dawn/native/RenderPipeline.cpp"
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      "new_path": "src/dawn/native/Toggles.cpp"
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      "new_path": "src/dawn/tests/unittests/validation/VertexStateValidationTests.cpp"
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}