)]}'
{
  "commit": "ce84a24c198688d980b5ff3493c74fc91764215f",
  "tree": "d7460723e0c26225e8258789de832c2792b6332e",
  "parents": [
    "1db954d08580c725c7e3b2906a0ae1c887f52f9a"
  ],
  "author": {
    "name": "Andy Grove",
    "email": "agrove@apache.org",
    "time": "Tue Jul 28 18:48:58 2026 -0600"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Jul 28 18:48:58 2026 -0600"
  },
  "message": "docs: document known correctness issues in the compatibility guide (#5085)\n\nAdds compat notes and expression-serde `getCompatibleNotes` /\n`getIncompatibleReasons` entries for each open `correctness`+`bug` issue,\nso the auto-generated compatibility guide surfaces them:\n\n- Expression-level (per-category pages):\n  - `Round` (Long/scale\u003c\u003d-19 overflow) #5070\n  - `IntegralDivide` (Long.MinValue div -1) #5065\n  - `MakeDecimal` (ignores fail_on_error) #5066\n  - `NextDay`, `MakeDate` (wrong ANSI exception class) #5073\n  - `MapFromArrays`, `MapFromEntries` (null key not rejected) #4680\n  - `GetJsonObject` (duplicate keys) #4947\n\n- Static sections in `compatibility/index.md`:\n  - ANSI-mode error classes / messages (#5071, #5072, #5073, #4967)\n  - Known result-value divergences (boolean-\u003edecimal cast #5068,\n    string-\u003eboolean ISO controls #4959, RANGE window overflow #5022,\n    null IN () legacy behavior #4786)\n  - Object store cache key drops ABFS container #4993\n\n- `compatibility/scans.md`: expand the datetime-rebase note (wider than\n  \"written before Spark 3.0\", `datetimeRebaseModeInRead` is not honoured,\n  `spark.comet.exceptionOnDatetimeRebase` is currently dead code) and\n  link the tracker #5010.\n\nNot covered here (already handled elsewhere):\n- #5067 (Remainder Float/Double NaN) - fixed by 9bd5a6d05\n- #4764 (EPIC UTF-8 ingress) - already documented in index.md",
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