pandera 0.27.0

v0.27.0: Support Python 3.14

on Python PyPI

⭐️ Highlight

Pandera now supports Python 3.14! We also dropped support for Python 3.9

What's Changed

• scipy-stubs by @jorenham in #2121
• bugfix: set SPARK_LOCAL_IP to 127.0.0.1 if not set. by @cosmicBboy in #2123
• fix: collect failure_cases in check_column_values_are_unique by @MikeEvansLarah in #2120
• Adding import to code example in data_synthesis_strategies.md by @OwenLund in #2126
• Pin DuckDB<1.4.0 in dev env due to breaking change by @deepyaman in #2140
• fix mypy polars issues by @cosmicBboy in #2142
• Add descriptors to DataFrameModel by @lundybernard in #2136
• Support nonnullable equivalents for all data types by @deepyaman in #2146
• Fix failure case count for Ibis tables and strings by @deepyaman in #2145
• Implement check_nullable checks for Ibis backend by @deepyaman in #2149
• feat: create empty dataframe with index (and multiindex) when present… by @davidkleiven in #2133
• Bugfix/1994 Error loading frictionless schema by @Jarek-Rolski in #2159
• Do not pass removed name argument to memtables by @deepyaman in #2162
• Fix: Add enum.Enum serialization support for to_json() by @chris-wright-nl in #2163
• Implement drop_invalid_rows for the Ibis backend by @deepyaman in #2151
• Support Python 3.14 by @glatterf42 in #2158
• optimize pandas MultiIndex validation by avoiding materializing level values when possible by @amerberg in #2118
• fix: remove pandas.concat signature hook by @kitagry in #2173
• add codecov token to ci by @cosmicBboy in #2175
• Use Ruff instead of Black, pyupgrade and isort by @deepyaman in #2171

New Contributors

• @jorenham made their first contribution in #2121
• @MikeEvansLarah made their first contribution in #2120
• @OwenLund made their first contribution in #2126
• @chris-wright-nl made their first contribution in #2163
• @glatterf42 made their first contribution in #2158
• @kitagry made their first contribution in #2173

Full Changelog: v0.26.1...v0.27.0