)]}'
{
  "commit": "34593c16e7a5a864c0b50fcd1d7010eecd5851db",
  "tree": "3d297bf40b371ab5cad67b8833ee070e0be59e90",
  "parents": [
    "e430bb9b0833137c4365fee39dfa930657b408fc"
  ],
  "author": {
    "name": "Evan Brown",
    "email": "ezb@google.com",
    "time": "Wed Jun 04 10:41:07 2025 -0700"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Wed Jun 04 10:42:02 2025 -0700"
  },
  "message": "Replace WeakMix usage with Mix and change H2 to use the most significant 7 bits - saving 1 cycle in H1.\n\nUsing Mix instead of WeakMix means that the entire 64 bits of hash are expected to have good entropy. Note that WeakMix only has lower latency than Mix on Arm, but not on x86.\n\nPiperOrigin-RevId: 767203392\nChange-Id: Ib9655bc4db2e525ea14f348b86f680acf02dcb29\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ac0ff4a0784b79ebc61c443aae7e1136ae865acd",
      "old_mode": 33188,
      "old_path": "absl/container/internal/raw_hash_set.h",
      "new_id": "e9486c33e32224e7a57ca5afb4a19eeb6c861418",
      "new_mode": 33188,
      "new_path": "absl/container/internal/raw_hash_set.h"
    },
    {
      "type": "modify",
      "old_id": "1564db9a4a5bffad39bd8be8db5bb16161c41904",
      "old_mode": 33188,
      "old_path": "absl/hash/internal/hash.h",
      "new_id": "30aede247964ebe97b6808099a0d3725077d4170",
      "new_mode": 33188,
      "new_path": "absl/hash/internal/hash.h"
    }
  ]
}