)]}'
{
  "commit": "c8e0bcfcb63ec0923bc6bc06a21c474306b98577",
  "tree": "d044b051489fae87473fbb32566757d68f35e243",
  "parents": [
    "cdbe3f8b7c5d05a282fbe5308cf628f7114f0855"
  ],
  "author": {
    "name": "June Tate-Gans",
    "email": "jtgans@google.com",
    "time": "Tue Aug 23 14:00:16 2022 -0500"
  },
  "committer": {
    "name": "June Tate-Gans",
    "email": "jtgans@google.com",
    "time": "Tue Aug 23 15:30:37 2022 -0500"
  },
  "message": "downloads: Allow for the developer to prevent downloads\n\nNot all developers need to check for the latest version of the IREE\ntoolchain, or the latest version of the Renode emulator to do their\nday-to-day work, and keeping up to date with these tools often causes\nsignificant downtime or delays in a build.\n\nThis change adjusts the scripts that do the downloading to honor the\nPIN_TOOLCHAINS environment variable, allowing builds to continue\nwithout the latest IREE or Renode toolchains.\n\nPIN_TOOLCHAINS is expected to be a space-delimited list of toolchain\nnames.\n\nChange-Id: I68ec58a3726e6b8130571e02b99d7b86b561b94d\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "39e624ed6b300ec0c3d76725cf2282d0d37d24a7",
      "old_mode": 33261,
      "old_path": "download_iree_compiler.py",
      "new_id": "79cccb99b3cb7c6e135de5d13816c7d4adb174c2",
      "new_mode": 33261,
      "new_path": "download_iree_compiler.py"
    },
    {
      "type": "modify",
      "old_id": "4858cb47c5add10cbe4268f9cc2dfc61309feac9",
      "old_mode": 33261,
      "old_path": "download_renode.py",
      "new_id": "9eb48cc3c298436c9f7d1aacd0f000499502ede2",
      "new_mode": 33261,
      "new_path": "download_renode.py"
    }
  ]
}