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Pull requests: pola-rs/polars

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Pull requests list

fix: Prevent slice pushdown from misaligning rows in non-strict horizontal pl.concat fix Bug fix python Related to Python Polars rust Related to Rust Polars
#27553 opened May 8, 2026 by gautamvarmadatla Contributor Loading…
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fix(rust): Avoid panic on open-ended slice fix Bug fix rust Related to Rust Polars
#27550 opened May 8, 2026 by nameexhaustion Collaborator • Draft
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refactor(rust): Store record batch row counts custom polars IPC metadata field A-io-ipc Area: reading/writing IPC files internal An internal refactor or improvement rust Related to Rust Polars
#27549 opened May 8, 2026 by nameexhaustion Collaborator • Draft
2
fix(python): preserve raw line endings when transcoding CSV files for non-utf8 encoding (#27408) A-io-csv Area: reading/writing CSV files first-contribution First contribution by user fix Bug fix python Related to Python Polars title needs formatting
#27546 opened May 7, 2026 by 0xSoftBoi Loading…
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chore: Harden against async blocking deadlocks internal An internal refactor or improvement python Related to Python Polars rust Related to Rust Polars
#27545 opened May 7, 2026 by orlp Member Loading…
docs(python): Document horizontal string concatenation documentation Improvements or additions to documentation python Related to Python Polars
#27542 opened May 7, 2026 by uurl Contributor Loading…
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docs(rust): Update DataFrame construction docs for Column A-dtype-struct Area: struct data type documentation Improvements or additions to documentation rust Related to Rust Polars
#27541 opened May 7, 2026 by uurl Contributor Loading…
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docs: Add null propagation example to Expr.add documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#27540 opened May 7, 2026 by uurl Contributor Loading…
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feat: Make parquet FileMetadata prunable for IR-plan dispatch 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
#27535 opened May 7, 2026 by azimafroozeh Collaborator Loading…
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fix: Only consider perfectly equal Extension types as matching schema first-contribution First contribution by user fix Bug fix python Related to Python Polars rust Related to Rust Polars
#27528 opened May 6, 2026 by kirloo Loading…
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docs: Add Kubernetes documentation in user-guide documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#27527 opened May 6, 2026 by EndPositive Collaborator Loading…
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try remove AExpr _name_last iter variants title needs formatting
#27503 opened May 5, 2026 by nameexhaustion Collaborator • Draft
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feat(python): Add Commit Control for adbc Write Database A-io-database Area: reading/writing to databases enhancement New feature or an improvement of an existing feature first-contribution First contribution by user python Related to Python Polars rust Related to Rust Polars
#27502 opened May 4, 2026 by Rebant Loading…
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docs: Clarify from_arrow schema ordering documentation Improvements or additions to documentation python Related to Python Polars rust Related to Rust Polars
#27493 opened May 4, 2026 by uurl Contributor Loading…
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fix(rust): Bound polars-parquet thrift list capacity by remaining input A-io-parquet Area: reading/writing Parquet files first-contribution First contribution by user fix Bug fix rust Related to Rust Polars
#27490 opened May 3, 2026 by masumi-ryugo Loading…
fix(rust): Use try_new in StructArray construction in polars-json A-dtype-struct Area: struct data type A-io-json Area: reading/writing JSON files first-contribution First contribution by user fix Bug fix rust Related to Rust Polars
#27489 opened May 3, 2026 by masumi-ryugo Loading…
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feat: Broadcast scalar input for list.slice enhancement New feature or an improvement of an existing feature python Related to Python Polars rust Related to Rust Polars
#27487 opened May 3, 2026 by Kevin-Patyk Contributor Loading…
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build: Bump the rust group across 1 directory with 20 updates build Changes that affect the build system or external dependencies python Related to Python Polars rust Related to Rust Polars skip changelog Do not include in changelog
#27471 opened May 1, 2026 by dependabot Bot Loading…
feat(rust, python): Add strict parameter to pl.datetime and dt.replace changes-dsl Do not merge if this label is present and red. enhancement New feature or an improvement of an existing feature first-contribution First contribution by user python Related to Python Polars rust Related to Rust Polars title needs formatting
#27463 opened Apr 30, 2026 by jonathansergio Loading…
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fix: Check for continuity across morsels in AsOf join node A-streaming Related to the streaming engine fix Bug fix python Related to Python Polars rust Related to Rust Polars
#27461 opened Apr 30, 2026 by dsprenkels Collaborator Loading…
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refactor: Re-work shuffle parameter for sample() changes-dsl Do not merge if this label is present and red. internal An internal refactor or improvement python Related to Python Polars rust Related to Rust Polars
#27460 opened Apr 30, 2026 by Kevin-Patyk Contributor Loading…
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chore(python): Run Pyrefly on tests internal An internal refactor or improvement python Related to Python Polars
#27459 opened Apr 30, 2026 by MarcoGorelli Collaborator Loading…
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fix(rust): Fix skip_batches not handling negation of bool dtype with None values first-contribution First contribution by user fix Bug fix rust Related to Rust Polars
#27452 opened Apr 29, 2026 by toreerdmann Loading…
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refactor(rust): Reuse allocations in IR / AExpr deep copying internal An internal refactor or improvement rust Related to Rust Polars
#27438 opened Apr 29, 2026 by nameexhaustion Collaborator • Draft
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refactor(rust): Add AExpr input node iterators internal An internal refactor or improvement rust Related to Rust Polars
#27437 opened Apr 29, 2026 by nameexhaustion Collaborator Loading…
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