)]}'
{
  "commit": "de7d06775c5cf071fb5a14b19d230f5e0845b9ef",
  "tree": "967a126338467cc2088f872b1cfa54ae32984943",
  "parents": [
    "801a56b48a7fe3c6e171073211cc62194184fe79"
  ],
  "author": {
    "name": "kylezhao",
    "email": "kylezhao@tencent.com",
    "time": "Wed Jul 14 19:02:12 2021 +0800"
  },
  "committer": {
    "name": "kylezhao",
    "email": "kylezhao@tencent.com",
    "time": "Tue Jan 10 14:56:33 2023 +0800"
  },
  "message": "RevWalk: integrate commit-graph with commit parsing\n\nRevWalk#createCommit() will inspect the commit-graph file to find the\nspecified object\u0027s graph position and then return a new RevCommitCG\ninstance.\n\nRevCommitGC is a RevCommit with an additional \"pointer\" (the position)\nto the commit-graph, so it can load the headers and metadata from there\ninstead of the pack. This saves IO access in walks where the body is not\nneeded (i.e. #isRetainBody is false and #parseBody is not invoked).\n\nRevWalk uses automatically the commit-graph if available, no action\nneeded from callers. The commit-graph is fetched on first access from\nthe reader (that internally can keep it loaded and reuse it between\nwalks).\n\nThe startup cost of reading the entire commit graph is small. After\ntesting, reading a commit-graph with 1 million commits takes less than\n50ms. If we use RepositoryCache, it will not be initialized util the\ncommit-graph is rewritten.\n\nBug: 574368\nChange-Id: I90d0f64af24f3acc3eae6da984eae302d338f5ee\nSigned-off-by: kylezhao \u003ckylezhao@tencent.com\u003e\n",
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