)]}'
{
  "commit": "8a24f67ca73fc275646d768c66566af064f7ae09",
  "tree": "63c78b67745dac93e614e922c728a7286c50409b",
  "parents": [
    "288ff40bf96f3860c85668c67fa01cdcdd91291f"
  ],
  "author": {
    "name": "Michael Anthony Knyszek",
    "email": "mknyszek@google.com",
    "time": "Fri Jan 21 06:52:43 2022 +0000"
  },
  "committer": {
    "name": "Dmitri Shuralyov",
    "email": "dmitshur@golang.org",
    "time": "Fri Feb 18 00:27:46 2022 +0000"
  },
  "message": "[release-branch.go1.16] runtime: simplify histogram buckets considerably\n\nThere was an off-by-one error in the time histogram buckets calculation\nthat caused the linear sub-buckets distances to be off by 2x.\n\nThe fix was trivial, but in writing tests I realized there was a much\nsimpler way to express the calculation for the histogram buckets, and\ntook the opportunity to do that here. The new bucket calculation also\nfixes the bug.\n\nFor #50732.\nFixes #50733.\n\nChange-Id: Idae89986de1c415ee4e148f778e0e101ca003ade\nReviewed-on: https://go-review.googlesource.com/c/go/+/380094\nReviewed-by: Michael Pratt \u003cmpratt@google.com\u003e\nReviewed-by: Emmanuel Odeke \u003cemmanuel@orijtech.com\u003e\nTrust: Michael Knyszek \u003cmknyszek@google.com\u003e\nRun-TryBot: Michael Knyszek \u003cmknyszek@google.com\u003e\n(cherry picked from commit 2e9dcb508647dc473a37ecfa244d2bc4a1843ab4)\nReviewed-on: https://go-review.googlesource.com/c/go/+/384620\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "59f72ae70948a3172c1a6bc0dd249e7234bfb866",
      "old_mode": 33188,
      "old_path": "src/runtime/export_test.go",
      "new_id": "79f13d1b4b0fcf5a2cfc2ed38ff2a88702976fa1",
      "new_mode": 33188,
      "new_path": "src/runtime/export_test.go"
    },
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      "type": "modify",
      "old_id": "da4910d341cbcf861059f292eb4576a8e762e75a",
      "old_mode": 33188,
      "old_path": "src/runtime/histogram.go",
      "new_id": "1b45ad97df34a0e76139a899f58da277478c66ef",
      "new_mode": 33188,
      "new_path": "src/runtime/histogram.go"
    },
    {
      "type": "modify",
      "old_id": "dbc64fa5592407bc728a5f0c1d70d30048e2b0b6",
      "old_mode": 33188,
      "old_path": "src/runtime/histogram_test.go",
      "new_id": "b12b65a41e36e932a645e50d6f00691f552ee22c",
      "new_mode": 33188,
      "new_path": "src/runtime/histogram_test.go"
    }
  ]
}