)]}'
{
  "commit": "ee8a09a2d2de39af7941e7218121dc352853731f",
  "tree": "c41da279dd56fae6063b7590f0f00ffbc2f829c2",
  "parents": [
    "c26ce1ef006d3702daf2cc55ea988dc9cd525036"
  ],
  "author": {
    "name": "Ryan Prichard",
    "email": "rprichard@google.com",
    "time": "Mon Aug 30 22:42:05 2021 -0700"
  },
  "committer": {
    "name": "Ryan Prichard",
    "email": "rprichard@google.com",
    "time": "Tue Aug 31 16:22:58 2021 -0700"
  },
  "message": "Uninstall homebrew packages that affect the Python build\n\nThe big-sur Kokoro builder installs Homebrew\u0027s python@3.9 package,\nwhich broke these extension modules:\n\n * The _lzma module has an x86_64 slice that depends on\n   /usr/local/opt/xz/lib/liblzma.5.dylib and an arm64 slice that has no\n   liblzma dependency. It is loadable on x86_64 but not arm64 (missing\n   _lzma_alone_decoder). This module shouldn\u0027t be distributed with our\n   Python build, because while the macOS SDK has liblzma.5.tbd and\n   liblzma.tbd, it has no lzma.h.\n\n * The _dbm module has an x86_64 slice that depends on\n   /usr/local/opt/gdbm/lib/libgdbm_compat.4.dylib. It is loadable on\n   arm64 but not x86_64 (missing libgdbm_compat.4.dylib). It should\n   have no dependency on a libgdbm_compat dylib.\n\n * The _gdbm module has an x86_64 slice that depends on\n   /usr/local/opt/gdbm/lib/libgdbm.6.dylib. It isn\u0027t loadable on either\n   x86_64 (missing libgdbm.6.dylib) or arm64 (missing _gdbm_close).\n   This module shouldn\u0027t be distributed with our Python build.\n\nTest: manual\nChange-Id: I0bc7dfefca26a08adad85a0492d5bc2cb756cfc9\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7b36c29e665a3456f6c86c7f8be418dc56e14719",
      "old_mode": 33261,
      "old_path": "kokoro/kokoro_build.sh",
      "new_id": "767cd171ef2798ab66d734d339ad08c44c1b1448",
      "new_mode": 33261,
      "new_path": "kokoro/kokoro_build.sh"
    }
  ]
}