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Pull requests: rapidsai/cudf

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Pull requests list

Run pandas compatibility tests in isolated virtual environments
#21975 opened Apr 1, 2026 by gmartini2000 Loading…
1 of 3 tasks
@gmartini2000
2
[cudf_polars] [MINOR] Configurable dask worker memory in benchmarks cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#21972 opened Mar 31, 2026 by nirandaperera Loading…
2 of 3 tasks
@nirandaperera
review-cudf skill checks for functions defined in headers 5 - Ready to Merge Testing and reviews complete, ready to merge ai-agents AI agents instructions related issue improvement Improvement / enhancement to an existing function non-breaking Non-breaking change
#21971 opened Mar 31, 2026 by mhaseeb123 Loading…
3 tasks done
@mhaseeb123
Log GPU traces in cudf-polars cudf-polars Issues specific to cudf-polars Python Affects Python cuDF API.
#21970 opened Mar 31, 2026 by TomAugspurger • Draft
@TomAugspurger
8
Parquet fixes Python Affects Python cuDF API.
#21967 opened Mar 31, 2026 by galipremsagar • Draft
3 tasks
@galipremsagar
1
Add fixed-size rolling window support to cudf-polars cudf-polars Issues specific to cudf-polars Python Affects Python cuDF API.
#21964 opened Mar 31, 2026 by tolleybot • Draft
2 of 3 tasks
1
@tolleybot
1
Add API to count number of deleted rows across deletion vector(s) 3 - Ready for Review Ready for review by team CMake CMake build issue cuIO cuIO issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS
#21963 opened Mar 31, 2026 by mhaseeb123 Loading…
3 tasks done
1
@mhaseeb123
12
Support multi-partition groupby variance / standard deviation aggregations cudf-polars Issues specific to cudf-polars feature request New feature or request non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#21962 opened Mar 31, 2026 by Matt711 Loading…
3 tasks
@Matt711
1
[DNR] Minimal reproducer for failing FST test on RTX6000 CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#21959 opened Mar 30, 2026 by shrshi • Draft
3 tasks
@shrshi
2
Fix data_alloc_size query bugs 3 - Ready for Review Ready for review by team bug Something isn't working cudf-polars Issues specific to cudf-polars non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#21955 opened Mar 30, 2026 by rjzamora Loading…
3 tasks
@rjzamora
5
[WIP][DESIGN] Preliminary design doc for streaming window support 2 - In Progress Currently a work in progress cudf-polars Issues specific to cudf-polars DO NOT MERGE Hold off on merging; see PR for details doc Documentation Python Affects Python cuDF API.
#21947 opened Mar 30, 2026 by rjzamora • Draft
@rjzamora
1
Fix unreachable else branch in gather bitmask logic 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
#21946 opened Mar 30, 2026 by eternallyproud Loading…
2 of 3 tasks
@eternallyproud
3
Support multi-partition groupby standard deviation aggregations cudf-polars Issues specific to cudf-polars feature request New feature or request non-breaking Non-breaking change Python Affects Python cuDF API.
#21944 opened Mar 30, 2026 by Matt711 Loading…
3 tasks
@Matt711
3
[FEA] Add cugrep: GPU-accelerated grep utility using cuDF (issue #21078) Python Affects Python cuDF API.
#21942 opened Mar 28, 2026 by Pritiks23 Loading…
3 tasks done
1
@Pritiks23
1
[Multi-GPU Polars] Split PDSH utils into legacy and new frontend paths breaking Breaking change cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function Python Affects Python cuDF API.
#21941 opened Mar 26, 2026 by madsbk • Draft
@madsbk
1
[draft] Implement Glushkov's NFA into cudf 2 - In Progress Currently a work in progress CMake CMake build issue 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.
#21936 opened Mar 25, 2026 by lingyany-nv • Draft
3 tasks
@lingyany-nv
1
Remove cudf::detail::target_type from groupby gtests 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
#21932 opened Mar 25, 2026 by davidwendt • Draft
3 tasks done
@davidwendt
3
Implement basic bloom pre-filtering in shuffle join cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#21931 opened Mar 25, 2026 by wence- Loading…
2 of 3 tasks
@wence-
1
[Multi-GPU Polars] Unify streaming engine options cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#21930 opened Mar 25, 2026 by madsbk Loading…
@madsbk
8
Add rapids-doctor basic health checks feature request New feature or request non-breaking Non-breaking change Python Affects Python cuDF API.
#21928 opened Mar 25, 2026 by ncclementi Loading…
1 of 3 tasks
@ncclementi
7
Add streaming_groupby for stateful streaming aggregation CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#21924 opened Mar 25, 2026 by PointKernel • Draft
3 tasks done
1
@PointKernel
10
Deduplicate parquet pass construction 2 - In Progress Currently a work in progress improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Velox Functionality that helps Velox-cudf
#21923 opened Mar 25, 2026 by mhaseeb123 • Draft
4 tasks
@mhaseeb123
1
Python bindings for hybrid scan API to construct row group passes 2 - In Progress Currently a work in progress 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.
#21918 opened Mar 24, 2026 by mhaseeb123 • Draft
3 of 4 tasks
@mhaseeb123
1
Heterogeneous String Execution
#21917 opened Mar 24, 2026 by abigalekim • Draft
1 of 3 tasks
1
Remove unconditional large left table skip in mark join benchmarks 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
#21909 opened Mar 24, 2026 by PointKernel Loading…
2 of 3 tasks
@PointKernel
1
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