BUG: Preserve full float precision when double_precision=15 in to_jso… #62083
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added 3 commits
August 9, 2025 14:49
…n; avoid truncation before serialization (pandas-dev#62072)
…n; fix DataFrame element-wise mapping without applymap (pandas-dev#62072)
…n; revert pre-stringify path to satisfy existing precision tests (pandas-dev#62072)
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Can you add tests for the fixed behavior? What is the performance impact? |
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…n; avoid truncation before serialization (#62072)
doc/source/whatsnew/vX.X.X.rstfile if fixing a bug or adding a new feature.