All pull requests

Pull requests

• fix: restore tuple index names when loading a serialized schema

  #2648·SparkDrago05 opened Nov 6, 2026·

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• perf(polars): read the frame schema once in collect_column_info

  #2647·evnchn opened Nov 6, 2026·

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• fix(polars): add missing columns without an explicit dtype

  #2646·remsky opened Nov 5, 2026Contributor·

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• fix(polars): validate string-backed Category values

  #2645·bosprimigenious opened Nov 4, 2026Contributor·

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• fix: infer bounds for nullable object datetimes

  #2644·bosprimigenious opened Nov 4, 2026Contributor·

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• fix(pandas): Fill Python list defaults as independent cell values

  #2643·bosprimigenious opened Nov 4, 2026Contributor·

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• Fix serialization of schema-level dtype in to_yaml/to_json

  #2642·dikshakushwah04 opened Nov 3, 2026·

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• fix(pandas): avoid empty-model None dtype dereference

  #2638·bosprimigenious opened Nov 3, 2026Contributor·

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• fix(polars): treat NaN as missing value under ignore_na in check evaluations (#2598)

  #2618·AbhijeetArunGore opened Oct 27, 2026·4 tasks done·

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• fix(io): carry metadata through schema serialization

  #2617·DG47 opened Oct 27, 2026Contributor·

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• fix(strategies): escape regex metacharacters in str_startswith and str_endswith strategies (#2566)

  #2614·AbhijeetArunGore opened Oct 26, 2026·4 tasks done·

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• Reject integer overflow during dataframe-wide coercion

  #2603·Kayvan-Zahiri opened Oct 23, 2026·

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• Strip surrounding whitespace when coercing strings to numeric types

  #2586·iMalcolmS opened Oct 16, 2026·

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• docs(synthesis): document pluggable realistic data-synthesis backends

  #2584·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(synthesis): native pyspark strategy()/example() via shared value core

  #2583·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(synthesis): native ibis + datafusion strategy()/example() via shared value core

  #2582·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(synthesis): native polars strategy()/example() via shared value core

  #2581·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(synthesis): pandas integration and semantic metadata

  #2580·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(synthesis): engine-agnostic value core and built-in Faker backend

  #2579·cosmicbboy opened Oct 16, 2026Collaborator·

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• feat(checks): add is_sorted and max_gap checks for time-ordered data (pandas)

  #2577·yang00333 opened Oct 16, 2026Contributor·

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• Escape literal prefix and suffix strings in strategies

  #2570·sean0407 opened Oct 15, 2026·

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• fix(typing): stop mypy from inferring str for Series-annotated class vars

  #2567·zhaoruizhe81 opened Oct 15, 2026·

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• feat: add Python 3.15 to CI

  #2559·cosmicbboy opened Oct 10, 2026Collaborator·

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• fix(polars): coerce=True strips whitespace before casting to numeric to match pandas

  #2558·udbhav-shrinet opened Oct 9, 2026·

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• fix(decorators): return validated dataframes from check_types collections

  #2556·DG47 opened Oct 9, 2026Contributor·

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