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Pull requests: pola-rs/polars

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Pull requests list

feat(python): Expose "use_zip64" Workbook option for write_excel A-io-spreadsheet Area: reading/writing Excel/ODS files enhancement New feature or an improvement of an existing feature python Related to Python Polars
#26699 opened Feb 24, 2026 by alexander-beedie Loading…
fix: Return NaN when using corr() with a literal and expr fix Bug fix python Related to Python Polars rust Related to Rust Polars
#26697 opened Feb 24, 2026 by Kevin-Patyk Loading…
1
refactor(rust): Fix file cache debug assertion failure internal An internal refactor or improvement rust Related to Rust Polars
#26695 opened Feb 24, 2026 by nameexhaustion Loading…
2
docs: Mention ComputeContexts create ephemeral environments by default and hint at re-use documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#26692 opened Feb 24, 2026 by TNieuwdorp Loading…
docs: Create Polars Cloud Glossary A-io-cloud Area: reading/writing to cloud storage documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#26690 opened Feb 24, 2026 by TNieuwdorp • Draft
17
perf: Run projection pushdown after predicate pushdown performance Performance issues or improvements python Related to Python Polars rust Related to Rust Polars
#26688 opened Feb 24, 2026 by ritchie46 Loading…
2
fix(python): Respect nulls_last in sort_by within group_by().agg() slow path fix Bug fix python Related to Python Polars
#26681 opened Feb 23, 2026 by gautamvarmadatla Loading…
1
1
feat: Implement truncate as a "to_zero" rounding mode changes-dsl Do not merge if this label is present and red. enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26677 opened Feb 23, 2026 by alexander-beedie Loading…
9
chore(rust): Remove unused proptest.rs DataFrame file internal An internal refactor or improvement rust Related to Rust Polars
#26676 opened Feb 23, 2026 by Kevin-Patyk Loading…
1
feat: Support all Iceberg V2 arrow types in sink_parquet arrow_schema parameter A-io-iceberg Related to Apache Iceberg tables. A-io-parquet Area: reading/writing Parquet files enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26669 opened Feb 23, 2026 by nameexhaustion • Draft
1
6
fix: return ComputeError instead of panicking in map_groups UDF title needs formatting
#26665 opened Feb 23, 2026 by stakeswky Loading…
1
2
feat: Add contains_dtype() method for Schema enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26661 opened Feb 22, 2026 by Kevin-Patyk Loading…
1
1
fix(python): Make @deprecated work regardless of decorator ordering fix Bug fix python Related to Python Polars
#26660 opened Feb 22, 2026 by ernestprovo23 Loading…
3 tasks done
1
2
refactor(rust): Simplify type predicates and align naming conventions in Series/DataFrame assertions internal An internal refactor or improvement rust Related to Rust Polars
#26655 opened Feb 21, 2026 by Kevin-Patyk Loading…
1
feat: Allow custom formats for Extension types through trait do not merge This pull requests should not be merged right now enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26649 opened Feb 20, 2026 by deanm0000 Loading…
1
6
fix: Support varying quantiles per group in group_by aggregation fix Bug fix python Related to Python Polars rust Related to Rust Polars
#26642 opened Feb 20, 2026 by bayoumi17m Loading…
2
1
perf: Streaming cloud download for scan_csv A-io-cloud Area: reading/writing to cloud storage A-streaming Related to the streaming engine performance Performance issues or improvements python Related to Python Polars rust Related to Rust Polars
#26637 opened Feb 20, 2026 by kdn36 Loading…
1
1
docs: Query Profiler addition to User Guide documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#26623 opened Feb 19, 2026 by TNieuwdorp • Draft
16
feat: Support SQL ARRAY init from typed literals A-sql Area: Polars SQL functionality enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26622 opened Feb 19, 2026 by alexander-beedie Loading…
1
1
feat: Re-work behavior of arrow_schema parameter on sink_parquet A-io-parquet Area: reading/writing Parquet files enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26621 opened Feb 19, 2026 by nameexhaustion Loading…
10
docs(py-polars): clarify delta_write_options for compression title needs formatting
#26619 opened Feb 19, 2026 by cluster2600 Loading…
1
1
[Experiment] Do predicate pushdown before projection pushdown title needs formatting
#26604 opened Feb 18, 2026 by nameexhaustion • Draft
1
feat(rust): Implement predicate pushdown for aliased groupby keys enhancement New feature or an improvement of an existing feature rust Related to Rust Polars
#26597 opened Feb 17, 2026 by jberg5 Loading…
1
feat: Add cum_mean Expression and Series method changes-dsl Do not merge if this label is present and red. enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#26569 opened Feb 14, 2026 by alexander-beedie Loading…
1
4
fix(python): Correct type hint for map_columns function parameter fix Bug fix python Related to Python Polars
#26487 opened Feb 8, 2026 by veeceey Loading…
1
3
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