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Pull requests: rapidsai/cudf

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Pull requests list

Reader and writer for a simple CUTable format CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20811 opened Dec 9, 2025 by vuule • Draft
2 of 3 tasks
@vuule
2
Memory resource changes needed for CCCL 3.2 compatibility improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20810 opened Dec 9, 2025 by bdice • Draft
3 tasks done
@bdice
2
Clarify deprecation message for cudf::round 3 - Ready for Review Ready for review by team doc Documentation libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20809 opened Dec 8, 2025 by nirandaperera Loading…
2 of 3 tasks
1
@nirandaperera
Use nosync execution policy everywhere improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20807 opened Dec 8, 2025 by bdice Loading…
3 tasks done
@bdice
2
Fix racecheck in the gpu_debrotli_kernel 3 - Ready for Review Ready for review by team bug Something isn't working libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20806 opened Dec 8, 2025 by davidwendt Loading…
3 tasks done
@davidwendt
2
Integrate KvikIO datasource and hybrid scan Parquet reader example CMake CMake build issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20805 opened Dec 8, 2025 by kingcrimsontianyu • Draft
3 tasks done
@kingcrimsontianyu
1
Fix racecheck reported by DATA_CHUNK_SOURCE_TEST in inflate_kernel 3 - Ready for Review Ready for review by team bug Something isn't working libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20804 opened Dec 8, 2025 by davidwendt Loading…
3 tasks done
@davidwendt
6
Implement pandas 3.0, backward compatible changes improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20803 opened Dec 5, 2025 by mroeschke Loading…
3 tasks
@mroeschke
2
[DNR] Improving mixed join perf with sort-merge join CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#20802 opened Dec 5, 2025 by shrshi • Draft
3 tasks
@shrshi
1
Fix list literal translation bug Something isn't working cudf-polars Issues specific to cudf-polars non-breaking Non-breaking change Python Affects Python cuDF API.
#20801 opened Dec 5, 2025 by Matt711 • Draft
3 tasks
@Matt711
2
Use cudaMemcpyBatchAsync DO NOT MERGE Hold off on merging; see PR for details improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20800 opened Dec 5, 2025 by bdice Loading…
1 of 5 tasks
@bdice
1
Fix groupby list literal agg bug Something isn't working cudf-polars Issues specific to cudf-polars non-breaking Non-breaking change Python Affects Python cuDF API.
#20798 opened Dec 5, 2025 by Matt711 • Draft
3 tasks
1
@Matt711
4
Remove legacy hash-combine logic and unify hashing with row hasher Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20796 opened Dec 4, 2025 by PointKernel • Draft
3 tasks done
1
@PointKernel
3
AST-UDF Null-Transform debugging CMake CMake build issue DO NOT MERGE Hold off on merging; see PR for details feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20793 opened Dec 4, 2025 by lamarrr • Draft
3 tasks
@lamarrr
6
[WIP] Pin Polars>=1.30,<1.36 cudf-polars Issues specific to cudf-polars feature request New feature or request non-breaking Non-breaking change Python Affects Python cuDF API.
#20791 opened Dec 4, 2025 by Matt711 • Draft
3 tasks
@Matt711
2
Support left joins using sort-merge algorithm feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20787 opened Dec 4, 2025 by shrshi Loading…
3 tasks done
@shrshi
3
Support decomposing Len expressions in cudf_polars streaming executor cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20786 opened Dec 4, 2025 by mroeschke Loading…
3 tasks
1
@mroeschke
2
Ensure literal groupby aggregations are broadcasted to key length in cudf_polars bug Something isn't working cudf-polars Issues specific to cudf-polars non-breaking Non-breaking change Python Affects Python cuDF API.
#20776 opened Dec 2, 2025 by mroeschke Loading…
3 tasks
1
@mroeschke
3
Require rapidsmpf Pool with the rapidsmpf runtime breaking Breaking change bug Something isn't working cudf-polars Issues specific to cudf-polars Python Affects Python cuDF API.
#20771 opened Dec 2, 2025 by TomAugspurger Loading…
1
@TomAugspurger
Adopt LTO-IR For JIT Compilation CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#20751 opened Dec 1, 2025 by lamarrr • Draft
3 tasks done
1
@lamarrr
1
Update to numba-cuda >=0.22.1,<0.23.0 cudf.pandas Issues specific to cudf.pandas pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20750 opened Dec 1, 2025 by brandon-b-miller Loading…
@brandon-b-miller
Fix boolean casting consistency with Pandas (#20746) Python Affects Python cuDF API.
#20747 opened Dec 1, 2025 by aryansri05 Loading…
2 tasks done
1
@aryansri05
14
Use .plc_column instead of .to_pylibcudf in join, internals methods improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20743 opened Nov 27, 2025 by mroeschke Loading…
3 tasks
@mroeschke
Reduce overhead when computing compound hash-based groupby aggregations 3 - Ready for Review Ready for review by team improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue Spark Functionality that helps Spark RAPIDS
#20736 opened Nov 26, 2025 by ttnghia Loading…
1
@ttnghia
18
Add approx_distinct_count CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#20735 opened Nov 26, 2025 by PointKernel • Draft
3 tasks
@PointKernel
6
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