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Pull requests: rapidsai/cudf

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Pull requests list

Ensure pylibcudf.Scalar.from_py uses CUDA streams bug Something isn't working non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20340 opened Oct 22, 2025 by TomAugspurger Loading…
@TomAugspurger
Find RMM before CCCL CMake CMake build issue doc Documentation libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20336 opened Oct 22, 2025 by wence- Loading…
3 tasks done
@wence- @bdice
4
Optimize row mask computation for single filter column libcudf Affects libcudf (C++/CUDA) code.
#20335 opened Oct 22, 2025 by mhaseeb123 • Draft
3 tasks
@mhaseeb123
1
Test coverage for parallel metadata parsing improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Python Affects Python cuDF API.
#20334 opened Oct 21, 2025 by vuule • Draft
2 of 3 tasks
@vuule
6
Add cudf/io/config_utils.hpp to doxygen 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
#20329 opened Oct 21, 2025 by davidwendt Loading…
3 tasks done
@davidwendt
1
Move cudf/io/nvcomp_adapter.hpp to cudf/io/detail 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
#20327 opened Oct 21, 2025 by davidwendt Loading…
3 tasks done
@davidwendt
Use stream in cudf_polars.DataFrame.to_polars cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20323 opened Oct 21, 2025 by TomAugspurger Loading…
1
@TomAugspurger
7
Add context to IR.do_evaluate cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20322 opened Oct 21, 2025 by TomAugspurger Loading…
@TomAugspurger
8
Use SPDX for all copyright headers CMake CMake build issue cudf.pandas Issues specific to cudf.pandas cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20321 opened Oct 21, 2025 by KyleFromNVIDIA Loading…
3 tasks
@KyleFromNVIDIA
8
Implement NVTX utility macros for more accurate profiling 3 - Ready for Review Ready for review by team CMake CMake build issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20318 opened Oct 20, 2025 by ttnghia Loading…
@ttnghia
13
Add join_streams to pylibcudf API CMake CMake build issue improvement Improvement / enhancement to an existing function non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20316 opened Oct 20, 2025 by TomAugspurger Loading…
1
@TomAugspurger
17
Permanently back cuDF column by a pylibcudf.Column improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20306 opened Oct 18, 2025 by mroeschke Loading…
3 tasks
3
@mroeschke
3
Add more type annotations to cudf/core/series.py improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20304 opened Oct 17, 2025 by mroeschke Loading…
3 tasks
@mroeschke
19
Use CUDA streams in all pylibcudf calls made by cudf-polars cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20291 opened Oct 16, 2025 by TomAugspurger Loading…
1
@TomAugspurger
41
Make the GroupedRollingWindowexpression node reconstructable 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.
#20288 opened Oct 16, 2025 by Matt711 Loading…
3 tasks done
@Matt711
2
Accelerate data page mask computation on device 4 - Needs Review Waiting for reviewer to review or respond CMake CMake build issue cuIO cuIO issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20280 opened Oct 16, 2025 by mhaseeb123 Loading…
3 tasks done
1
@mhaseeb123
20
Update mypy # type: ignore comments according to stricter mypy configs cudf.pandas Issues specific to cudf.pandas cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20272 opened Oct 15, 2025 by mroeschke Loading…
3 tasks
@mroeschke
1
Performance improvement for nvtext::edit_distance for long strings 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 strings strings issues (C++ and Python)
#20268 opened Oct 15, 2025 by davidwendt • Draft
3 tasks done
@davidwendt
6
Pin Polars version <1.35 cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20266 opened Oct 15, 2025 by Matt711 • Draft
3 tasks done
@Matt711
8
Add duckdb pdsh query queries cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20257 opened Oct 14, 2025 by Matt711 Loading…
1 of 3 tasks
@Matt711
7
Fix nvtext::normalize_characters special token case 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 pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API. strings strings issues (C++ and Python)
#20242 opened Oct 13, 2025 by davidwendt Loading…
3 tasks done
1
@davidwendt
6
Rename "NDS-H" and "ndsh" references to "tpch"
#20227 opened Oct 10, 2025 by Copilot AI • Draft
1
@GregoryKimball @Copilot
2
[FEA] Optimize JIT Filter for Low-Selectivity libcudf Affects libcudf (C++/CUDA) code.
#20222 opened Oct 9, 2025 by lamarrr • Draft
1 of 3 tasks
@lamarrr
1
[FEA] Improve Null-Aware Operator Support in AST-Codegen breaking Breaking change CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#20206 opened Oct 8, 2025 by lamarrr Loading…
3 of 4 tasks
@lamarrr
Enforce an xfailing set of pandas unit tests that fall back cudf.pandas Issues specific to cudf.pandas improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20195 opened Oct 6, 2025 by mroeschke • Draft
3 tasks
1
@mroeschke
1
ProTip! Filter pull requests by the default branch with base:main.