)]}'
{
  "commit": "c890923ed7a0cbd7420ecb82ee3440044dd36023",
  "tree": "72eecb62b6b014ba60c7189fbcdc58453749d8a4",
  "parents": [
    "8ae0f520cbc9d52b795032dd687f11438f0cdfe0"
  ],
  "author": {
    "name": "Geoffrey Martin-Noble",
    "email": "gcmn@google.com",
    "time": "Mon Jul 10 17:05:55 2023 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Jul 11 00:05:55 2023 +0000"
  },
  "message": "Update scripting and README to enable canarying with single-instance a100 groups (#14361)\n\nI think this is the best short-term solution to get us the availability\r\nwe need.",
  "tree_diff": [
    {
      "type": "modify",
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}