)]}'
{
  "commit": "34a397b9249545569caf1860595982bf6eb05c65",
  "tree": "529828049ca377e169f5c7d369c58e865783f43f",
  "parents": [
    "913f7b0c6d3c3e9876aea913b0d83bbd7fffe22c"
  ],
  "author": {
    "name": "Protobuf Team Bot",
    "email": "protobuf-github-bot@google.com",
    "time": "Mon Dec 23 15:29:07 2024"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Mon Dec 23 15:40:22 2024"
  },
  "message": "Improve copy of map fields.\n\nOn copy construct/assign we can:\n - guarantee there is enough space for all elements. This avoids rehashing.\n - guarantee all elements are unique. This avoids lookups.\n\nPiperOrigin-RevId: 709057139\n",
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