)]}'
{
  "commit": "88e9a984aff653e4da17e712639331568a821c23",
  "tree": "021112d245f44c672e0bd931a9ce8fb1932551fc",
  "parents": [
    "5f2c3d9720f5b5f8294f0c8e8da0a39d2529b335"
  ],
  "author": {
    "name": "Yann Collet",
    "email": "cyan@fb.com",
    "time": "Fri Jan 07 17:00:33 2022 -0800"
  },
  "committer": {
    "name": "Yann Collet",
    "email": "cyan@fb.com",
    "time": "Fri Jan 07 17:00:33 2022 -0800"
  },
  "message": "early update literals\n\nfor better cost estimation in the following series for matches.\n\nUnfortunately, this does not necessarily result in better compression.\nResults are all over the places,\nwith best outcome observed for silesia/x-ray\nbut most other files tend to get slightly worse after this change.\n\nIt\u0027s strange because it seems that we are just providing more accurate information for the cost estimator.\n\nAnyway, as it also increases code complexity,\nit\u0027s probably not interesting enough for now.\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1b1ddad428907bd4726d9f9cd1ba53df60528ce7",
      "old_mode": 33188,
      "old_path": "lib/compress/zstd_opt.c",
      "new_id": "0fbb5cf2435af21ae425852d5ec3c4a710a7fd46",
      "new_mode": 33188,
      "new_path": "lib/compress/zstd_opt.c"
    }
  ]
}