)]}'
{
  "commit": "cb45f7d93fbf567b8c10011f448aca4d891c8187",
  "tree": "9ef9b9de63fd305d00f363c7bc73d32357b065fa",
  "parents": [
    "2067cfa6d827ca981c38f51aedf047d598a85600"
  ],
  "author": {
    "name": "Andrew Bonventre",
    "email": "andybons@golang.org",
    "time": "Wed Dec 20 16:29:35 2017 -0500"
  },
  "committer": {
    "name": "Andrew Bonventre",
    "email": "andybons@golang.org",
    "time": "Wed Dec 20 21:38:50 2017 +0000"
  },
  "message": "frontend: increase hash length to 11 bytes\n\nIn changing the hash function and salt in https://golang.org/cl/84977\nthere is a (very small) chance that collisions may occur with newly\ncreated snippets. If Bob created a snippet using the previous hash,\nbut Alice created a new snippet using the new method that happened to\nhave the same 10-byte string ID, then it would overwrite Bob’s snippet.\n\nIncrease the length by 1 to avoid this and to also clearly delineate\nwhich are saved using the old method and which are using the new one.\n\nChange-Id: Ide36b76becb3b105899d71d7965291ec51961278\nReviewed-on: https://go-review.googlesource.com/85035\nReviewed-by: Brad Fitzpatrick \u003cbradfitz@golang.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7c62c6614dc2635e43603df9c83485f6700a61f2",
      "old_mode": 33188,
      "old_path": "frontend/server_test.go",
      "new_id": "220ff0334a385578c04f9fa595322cb157efbe2c",
      "new_mode": 33188,
      "new_path": "frontend/server_test.go"
    },
    {
      "type": "modify",
      "old_id": "4e9de47eb8b8744799f63e429156b3a089da592d",
      "old_mode": 33188,
      "old_path": "frontend/share.go",
      "new_id": "1635a7d611b1240a2791fb703509df047680a62c",
      "new_mode": 33188,
      "new_path": "frontend/share.go"
    }
  ]
}