)]}'
{
  "commit": "4f7d56ae930429fb6b1a83197dfda202fc42ad63",
  "tree": "7420bf41ae5e3426f1e7b25281f867f58152623f",
  "parents": [
    "3d71785c17d1b01e658fdbed53b55c3953a505c4"
  ],
  "author": {
    "name": "Abdulla Kamar",
    "email": "abdulla@fuchsia.infra.roller.google.com",
    "time": "Mon Jun 15 21:01:41 2026 -0700"
  },
  "committer": {
    "name": "Copybara Service",
    "email": "copybara-worker@google.com",
    "time": "Mon Jun 15 21:01:41 2026 -0700"
  },
  "message": "[roll] Roll fuchsia [zircon][rust] Add Rust SpscBuffer implementation\n\nPorts the transactional, single-producer, single-consumer (SPSC) ring\nbuffer library from C++ to Rust. This implementation matches the C++\ninterface design, while leveraging Rust safety features to avoid unsafe\nmemory copying in `write` and `read` operations. It is meant to\ninteroperate transparently with the C++ version.\n\nOriginal-Original-Bug: 507423574\nOriginal-Original-Bug: 517305548\nOriginal-Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1650574\nOriginal-Original-Revision: 7674f3a57a884865619cbfc545f3e84aa3736bef\nGitOrigin-RevId: c86290820060eda74d996b1294a4e24bd08f40b5\nChange-Id: I07b186369cfe393387f9533236c31de0555d8ed9\nReviewed-on: https://fuchsia-review.googlesource.com/c/integration/+/1658865\nCr-Commit-Position: refs/heads/main@{#194843}\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "5e246debb8b67c135c14527d84097acfe1650562",
      "old_mode": 33188,
      "old_path": "stem",
      "new_id": "b4cfbe91772345a48cbcd7ca23f01fd56bab5ac7",
      "new_mode": 33188,
      "new_path": "stem"
    }
  ]
}