)]}'
{
  "commit": "0a98eeed9b5869fbe2a7c7aefb37d147d3715f01",
  "tree": "708e2fbce9b251ae0ca719ac27f2fbbea2484d87",
  "parents": [
    "253a9c52c3f10110a93ee75474c1df8d3b4fe914"
  ],
  "author": {
    "name": "Keegan Carruthers-Smith",
    "email": "keegan.csmith@gmail.com",
    "time": "Tue Jul 20 22:03:08 2021 +0200"
  },
  "committer": {
    "name": "Keegan Carruthers-Smith",
    "email": "keegan.csmith@gmail.com",
    "time": "Tue Jul 20 22:03:08 2021 +0200"
  },
  "message": "indexbuilder: avoid writing root in SubRepoMap\n\nWe currently duplicate the root Repository under SubRepoMap[\"\"]. From\nwhat I can tell this is unnecessary since we never read it. The only\nread path for subRepoPaths never read the root SubRepoMap (it checked\nsubRepoID \u003e 0).\n\nIndexBuilder now avoids marshalling out the root in\nSubRepoMap. Additionally when reading we ignore the root SubRepoMap for\nbackwards compatibility.\n\nChange-Id: I4455ed1019b1ae3debce789da51c5e009c7058c5\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3ce7816dd900730c666c14c0ca192f9d24588202",
      "old_mode": 33188,
      "old_path": "indexbuilder.go",
      "new_id": "ed71cb62fb4a76742a42c9f9c74aba97000657ea",
      "new_mode": 33188,
      "new_path": "indexbuilder.go"
    },
    {
      "type": "modify",
      "old_id": "841b52fb8f4a6cbd3caf6c782abd2f92c098ee1d",
      "old_mode": 33188,
      "old_path": "read.go",
      "new_id": "bac97b193ffd0eacdafee4e2bd1332d6b0b827ce",
      "new_mode": 33188,
      "new_path": "read.go"
    }
  ]
}