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Pull requests: rapidsai/cudf

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Pull requests list

Add devcontainer fallback for C++ test location improvement Improvement / enhancement to an existing function non-breaking Non-breaking change
#20838 opened Dec 11, 2025 by bdice Loading…
@bdice
[TEST-ONLY] Test cuco HLL fix CMake CMake build issue DO NOT MERGE Hold off on merging; see PR for details
#20837 opened Dec 11, 2025 by PointKernel • Draft
3 tasks
@PointKernel
2
Clean up mixed join common utilities improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20836 opened Dec 11, 2025 by PointKernel • Draft
3 tasks done
@PointKernel
2
Parquet decode: Skip up to first_row for non-lists improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue
#20835 opened Dec 10, 2025 by pmattione-nvidia Loading…
3 tasks done
@pmattione-nvidia
8
Add missing headers to row_ir.hpp, row_ir.cpp bug Something isn't working libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#20834 opened Dec 10, 2025 by bdice Loading…
@bdice
Add dictionary specialization to row comparators 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
#20830 opened Dec 10, 2025 by davidwendt • Draft
3 tasks done
@davidwendt
2
Add kvikio to export set and make nvcomp export unconditional bug Something isn't working CMake CMake build issue Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Python Affects Python cuDF API.
#20828 opened Dec 10, 2025 by vyasr Loading…
3 tasks done
@vyasr
3
Fix some gtests to not assume dictionary keys order 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
#20827 opened Dec 10, 2025 by davidwendt • Draft
3 tasks done
@davidwendt
3
Add in key remapping for improved sort merge join performance 3 - Ready for Review Ready for review by team CMake CMake build issue improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS
#20826 opened Dec 10, 2025 by revans2 Loading…
3 tasks done
@revans2
Add a nightly cuda-cccl compatibility test improvement Improvement / enhancement to an existing function non-breaking Non-breaking change
#20825 opened Dec 10, 2025 by brandon-b-miller • Draft
@brandon-b-miller
3
Remove size and offsets from Column improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#20824 opened Dec 10, 2025 by vyasr Loading…
3 tasks done
@vyasr
4
Enforce pandas 3.0 deprecations and subsequent related cuDF deprecations breaking Breaking change improvement Improvement / enhancement to an existing function Python Affects Python cuDF API.
#20823 opened Dec 10, 2025 by mroeschke • Draft
3 tasks
@mroeschke
1
Replace thrust logical functions with CUB + pinned memory based implementations in Parquet reader 3 - Ready for Review Ready for review by team cuIO cuIO issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue Velox Functionality that helps Velox-cudf
#20822 opened Dec 10, 2025 by mhaseeb123 • Draft
3 of 4 tasks
@mhaseeb123
2
Replace thrust reductions in Parquet reader with CUB + pinned memory based implementations 3 - Ready for Review Ready for review by team cuIO cuIO issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue Velox Functionality that helps Velox-cudf
#20821 opened Dec 10, 2025 by mhaseeb123 Loading…
3 tasks done
@mhaseeb123
9
Use pinned memory in PQ reader to avoid pageable copies 4 - Needs Review Waiting for reviewer to review or respond cuIO cuIO issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue Velox Functionality that helps Velox-cudf
#20820 opened Dec 9, 2025 by mhaseeb123 Loading…
3 tasks done
@mhaseeb123
9
Avoid generating empty TableChunks in streaming scan nodes 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 Python Affects Python cuDF API.
#20815 opened Dec 9, 2025 by rjzamora Loading…
3 tasks
@rjzamora
24
Default to static linking of libcudart breaking Breaking change improvement Improvement / enhancement to an existing function
#20814 opened Dec 9, 2025 by bdice Loading…
@bdice
4
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 Loading…
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
3
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
6
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
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
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