)]}'
{
  "commit": "6f2b5bfaa64c8353e0b9ffa6c04b92dd7a2c53b5",
  "tree": "e862284a59c5f2ecf323cf72a046908940ebf1ed",
  "parents": [
    "53ab80b614475f245e7dc6dbf882ce7b24247c98"
  ],
  "author": {
    "name": "Lokbondo Kung",
    "email": "lokokung@google.com",
    "time": "Thu Apr 02 16:35:48 2026 -0700"
  },
  "committer": {
    "name": "Dawn LUCI CQ",
    "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Thu Apr 02 16:35:48 2026 -0700"
  },
  "message": "[dawn][native] Remove the SystemEvent backend for TrackedEvents.\n\n- Since we don\u0027t back any TrackedEvents with a SystemEvent up\n  front anymore, remove the code that allows that code branch.\n  This simplifies some of the handling a bit, and removes the\n  unused paths.\n\nChange-Id: I1a30940a2100fa626275e3135bf09665e9cccb32\nReviewed-on: https://dawn-review.googlesource.com/c/dawn/+/300816\nReviewed-by: Brandon Jones \u003cbajones@chromium.org\u003e\nCommit-Queue: Loko Kung \u003clokokung@google.com\u003e\nAuto-Submit: Loko Kung \u003clokokung@google.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "738eb2f4fcb2baf165f82ee75d6993797ce39961",
      "old_mode": 33188,
      "old_path": "src/dawn/native/EventManager.cpp",
      "new_id": "fcd0de5e7872d72622cad29b9f14f288d009acc8",
      "new_mode": 33188,
      "new_path": "src/dawn/native/EventManager.cpp"
    },
    {
      "type": "modify",
      "old_id": "81dd7477e4e077438e41fba69570a0c1d6f4d3e4",
      "old_mode": 33188,
      "old_path": "src/dawn/native/EventManager.h",
      "new_id": "8624f0a7b20ed98b521badee02f1be25172ab64a",
      "new_mode": 33188,
      "new_path": "src/dawn/native/EventManager.h"
    }
  ]
}