)]}'
{
  "commit": "aeacc1652ac0bd34346e07af3d0801bec4d71b53",
  "tree": "21273f2c3bc1ed1ecd54c77b9613f5b0d7a6c8ef",
  "parents": [
    "4f6b685e12e34a4f583cf84ba1c58ccc2b75e8b0"
  ],
  "author": {
    "name": "Han-Wen Nienhuys",
    "email": "hanwen@google.com",
    "time": "Mon Oct 01 16:22:37 2018 +0200"
  },
  "committer": {
    "name": "Han-Wen Nienhuys",
    "email": "hanwen@google.com",
    "time": "Mon Oct 01 14:28:16 2018 +0000"
  },
  "message": "Drop committish prefix\n\nAs of I15ca67fb591, Gerrit adds the commit SHA1 to the messages in\nReceiveCommits.\n\nCurrently, error messages mention the commit SHA1 twice.\n\nChange-Id: Ia83f27102448a10b5cb7f3d38502503e50178bf2\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7b0ee4e5eb43d596839282db6b91cb5cfc4920d6",
      "old_mode": 33188,
      "old_path": "src/main/java/com/googlesource/gerrit/plugins/validators/CommitMessageLengthValidation.java",
      "new_id": "35c87d5c1a7ec599bdb5b5a67acf5dd8dfa3f05c",
      "new_mode": 33188,
      "new_path": "src/main/java/com/googlesource/gerrit/plugins/validators/CommitMessageLengthValidation.java"
    }
  ]
}