)]}'
{
  "commit": "38471521f4eb890de5113e2b66503452d96635e2",
  "tree": "126b7962009a1a183973e82b52ec74237bdf1079",
  "parents": [
    "c2352382ad224814136765252be18dfd1dc40103"
  ],
  "author": {
    "name": "Behdad Esfahbod",
    "email": "behdad@behdad.org",
    "time": "Sat Feb 28 03:32:56 2026 -0300"
  },
  "committer": {
    "name": "Behdad Esfahbod",
    "email": "behdad@behdad.org",
    "time": "Fri Mar 13 18:04:44 2026 -0300"
  },
  "message": "[subset] Skip GPOS value format optimization for avar2\n\nDon\u0027t compute effective value formats using layout_variation_idx_delta_map\nwhen has_avar2 is true. The delta map contains wrong deltas (computed\nfrom intermediate-space coords, not final coords) and could incorrectly\nstrip device table format flags, breaking GPOS variation references.\n\nCo-Authored-By: Claude Opus 4.6 (1M context) \u003cnoreply@anthropic.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "a8ded1e75e4f95eed157c941776917186ba63b13",
      "old_mode": 33188,
      "old_path": "src/OT/Layout/GPOS/PairPosFormat1.hh",
      "new_id": "6bb5bbdc32366b342b34c3a753bff4e2a5f4e111",
      "new_mode": 33188,
      "new_path": "src/OT/Layout/GPOS/PairPosFormat1.hh"
    },
    {
      "type": "modify",
      "old_id": "e7320b932dac272521c36a61de33c539407c8151",
      "old_mode": 33188,
      "old_path": "src/OT/Layout/GPOS/PairPosFormat2.hh",
      "new_id": "85bca2a0cf51c01085b7550a553a3078c662140e",
      "new_mode": 33188,
      "new_path": "src/OT/Layout/GPOS/PairPosFormat2.hh"
    },
    {
      "type": "modify",
      "old_id": "4792a4974da8f719e2c0e510c519f17297f1ad3d",
      "old_mode": 33188,
      "old_path": "src/OT/Layout/GPOS/SinglePosFormat1.hh",
      "new_id": "4238a17d52815aaee0801b3fc8a05891d8eb0c61",
      "new_mode": 33188,
      "new_path": "src/OT/Layout/GPOS/SinglePosFormat1.hh"
    },
    {
      "type": "modify",
      "old_id": "dc92f6a5232c3d1b241a259ad7682e98bc77a3e0",
      "old_mode": 33188,
      "old_path": "src/OT/Layout/GPOS/SinglePosFormat2.hh",
      "new_id": "97ecd286a907f02d0274163de867c7df9925a35b",
      "new_mode": 33188,
      "new_path": "src/OT/Layout/GPOS/SinglePosFormat2.hh"
    }
  ]
}