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Pull requests: rapidsai/cudf

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Pull requests list

Rescale timestamp stats to specified precision for parquet predicate pushdown libcudf Affects libcudf (C++/CUDA) code.
#22166 opened Apr 16, 2026 by mhaseeb123 Member • Draft
3 tasks done
@mhaseeb123
1
AI agent skill to locally repro cudf CI jobs ai-agents AI agents instructions related issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22165 opened Apr 16, 2026 by mhaseeb123 Member Loading…
2 of 3 tasks
@mhaseeb123
6
Pass BufferResource to SpillableMessages cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#22164 opened Apr 15, 2026 by vyasr Contributor • Draft
3 tasks done
@vyasr
1
Add decimal128 to groupby_max_cardinality benchmark 3 - Ready for Review Ready for review by team feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22162 opened Apr 15, 2026 by PointKernel Member Loading…
3 tasks done
1
@PointKernel
1
Adding contiguous split packed sizes libcudf Affects libcudf (C++/CUDA) code.
#22156 opened Apr 15, 2026 by nirandaperera Contributor • Draft
3 tasks
@nirandaperera
1
add CUDA 13.2 devcontainer, other CUDA 13.2 patches bug Something isn't working libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22152 opened Apr 15, 2026 by jameslamb Member Loading…
1
@jameslamb @PointKernel
6
Fix doxygen format for contains and datetime functions 3 - Ready for Review Ready for review by team doc Documentation libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22151 opened Apr 15, 2026 by davidwendt Contributor Loading…
3 tasks done
@davidwendt
Add dedicated stream testing job ci CMake CMake build issue improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22150 opened Apr 15, 2026 by KyleFromNVIDIA Member Loading…
3 tasks
@KyleFromNVIDIA
2
[Multi-GPU Polars] Add GPU sharing detection cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#22148 opened Apr 15, 2026 by madsbk Member Loading…
@madsbk
10
Fix cudaErrorIllegalAddress in concatenate_list_elements when inner list has 0 rows 3 - Ready for Review Ready for review by team bug Something isn't working Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22147 opened Apr 15, 2026 by wjxiz1992 Member Loading…
2 of 3 tasks
1
@wjxiz1992
5
Python bindings and pytests for cudf::apply_deletion_mask 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.
#22145 opened Apr 15, 2026 by mhaseeb123 Member • Draft
3 tasks done
@mhaseeb123
1
Implement cudf::apply_deletion_mask API 3 - Ready for Review Ready for review by team feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS Velox Functionality that helps Velox-cudf
#22144 opened Apr 15, 2026 by mhaseeb123 Member Loading…
3 of 4 tasks
@mhaseeb123
1
Preserve LIST element field ids in Parquet output bug Something isn't working cuIO cuIO issue libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22143 opened Apr 15, 2026 by res-life Contributor Loading…
@res-life
5
🚧 Add roaring bitmap normalization utilities 3 - Ready for Review Ready for review by team CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Velox Functionality that helps Velox-cudf
#22141 opened Apr 15, 2026 by mhaseeb123 Member • Draft
2 of 4 tasks
@mhaseeb123
1
Implement cudf roaring bitmap 4 - Needs Review Waiting for reviewer to review or respond CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Velox Functionality that helps Velox-cudf
#22133 opened Apr 13, 2026 by mhaseeb123 Member Loading…
3 tasks done
@mhaseeb123
20
Support for cudf::strings::replace() where the targets and repls are columns feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22132 opened Apr 13, 2026 by mythrocks Contributor Loading…
3 tasks done
@mythrocks @PointKernel
18
[MINOR] Remove redundant vectors in memcpy_batch_async fast path improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#22125 opened Apr 13, 2026 by nirandaperera Contributor Loading…
3 tasks
@nirandaperera
1
Support decimal operators with different scales in AST 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
#22122 opened Apr 13, 2026 by davidwendt Contributor Loading…
3 tasks done
@davidwendt
2
Fix type annotations in pylibucdf hybrid scan bug Something isn't working non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#22118 opened Apr 13, 2026 by TomAugspurger Contributor Loading…
1
@TomAugspurger
4
Add partitioned probe support for hash joins CMake CMake build issue feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS
#22108 opened Apr 10, 2026 by PointKernel Member • Draft
3 tasks
1
@PointKernel
3
Use cudf::sequence instead of make_counting_transform for large gtests columns 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
#22106 opened Apr 10, 2026 by davidwendt Contributor Loading…
3 tasks done
@davidwendt
2
Fix csv parsing bug & implement date_format bug Something isn't working cuIO cuIO issue libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#22094 opened Apr 10, 2026 by galipremsagar Contributor Loading…
@galipremsagar
13
Add GPU protobuf decoder to cuIO [part 0]: framework, API, and stub decode CMake CMake build issue Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#22077 opened Apr 9, 2026 by thirtiseven Contributor Loading…
3 tasks done
@thirtiseven
1
Pin polars >=1.39 and <1.40 cudf-polars Issues specific to cudf-polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#22048 opened Apr 7, 2026 by Matt711 Contributor • Draft
3 tasks
@Matt711
10
[WIP] Implement streaming LazyFrame.rolling() 2 - In Progress Currently a work in progress cudf-polars Issues specific to cudf-polars feature request New feature or request non-breaking Non-breaking change Python Affects Python cuDF API.
#22046 opened Apr 7, 2026 by rjzamora Member Loading…
3 tasks
1
@rjzamora
17
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