Skip to content

Pull requests: rapidsai/cudf

New pull request New
148 Open 15,495 Closed
148 Open 15,495 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

Improve performance for hash partition operator CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#23507 opened Aug 1, 2026 by tgujar Contributor • Draft
3 tasks
@tgujar
2
Fix JIT LTO linking on builds targeting only arch-specific variants CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#23506 opened Aug 1, 2026 by a-hirota Contributor Loading…
3 tasks done
@a-hirota
4
Migrate transform iterators to CUDA Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code.
#23505 opened Aug 1, 2026 by PointKernel Member • Draft
3 tasks
@PointKernel
1
Support diff() inside over() in cudf-polars 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.
#23497 opened Jul 31, 2026 by rjzamora Member Loading…
3 tasks
@rjzamora
6
refactor(parquet): introduce string_size_scan_state for string size kernels improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23496 opened Jul 31, 2026 by vyasr Contributor Loading…
3 tasks done
@vyasr
5
refactor(parquet): introduce string_offset_scan_state for preprocess_string_offsets_kernel improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23495 opened Jul 31, 2026 by vyasr Contributor Loading…
3 tasks done
@vyasr
10
Add logical type inspection for raw Parquet VARIANT values feature request New feature or request libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23491 opened Jul 31, 2026 by abigalekim Contributor Loading…
3 tasks done
@abigalekim
4
Add memory resource control to valid_if libcudf Affects libcudf (C++/CUDA) code.
#23490 opened Jul 31, 2026 by bdice Contributor • Draft
@bdice
1
[FEA] Remove Deprecated Transform APIs breaking Breaking change feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#23489 opened Jul 31, 2026 by lamarrr Contributor Loading…
3 tasks done
@lamarrr
9
Parallelize segmented bitmask binop over words in addition to segments improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue
#23488 opened Jul 31, 2026 by vuule Contributor • Draft
2 of 3 tasks
1
@vuule
2
Reuse existing null masks when superimposing struct nulls onto children improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue
#23484 opened Jul 30, 2026 by vuule Contributor • Draft
2 of 3 tasks
@vuule
1
Remove deprecated key_remapping and filter_join_indices APIs improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23476 opened Jul 29, 2026 by PointKernel Member Loading…
3 tasks done
@PointKernel
4
Forward-merge release/26.08 into main CMake CMake build issue cudf-polars Issues specific to cudf-polars Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. Python Affects Python cuDF API.
#23474 opened Jul 29, 2026 by rapids-bot Bot Loading…
@vyasr
1
Make use_cuda_wheels and cuda_suffixed explicit improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#23472 opened Jul 29, 2026 by KyleFromNVIDIA Member Loading…
3 tasks
@KyleFromNVIDIA
11
cast_variant skips unsupported target type validation for empty inputs bug Something isn't working libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23462 opened Jul 28, 2026 by abigalekim Contributor Loading…
3 tasks done
@abigalekim
14
Pre-touch pages concurrently during pinned memory pool initialization Java Affects Java cuDF API.
#23457 opened Jul 28, 2026 by rishic3 Contributor Loading…
3 tasks done
1
@rishic3
31
EXPERIMENT 2: Prefetching parquet byte ranges into pinned host memory and use cucascade to fill those buffers CMake CMake build issue cudf-polars Issues specific to cudf-polars DO NOT MERGE Hold off on merging; see PR for details libcudf Affects libcudf (C++/CUDA) code. pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#23450 opened Jul 27, 2026 by Matt711 Contributor • Draft
3 tasks
@Matt711
1
Add writer_timezone option to the ORC writer feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23449 opened Jul 27, 2026 by vuule Contributor • Draft
3 tasks done
@vuule
1
Fill Java CI gaps for Maven Central publication bug Something isn't working ci Java Affects Java cuDF API. non-breaking Non-breaking change
#23447 opened Jul 27, 2026 by paul-aiyedun Contributor • Draft
3 tasks done
@paul-aiyedun
16
Improve Parquet reader pass construction 4 - Needs Review Waiting for reviewer to review or respond improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change
#23446 opened Jul 27, 2026 by mhaseeb123 Member Loading…
3 tasks done
@mhaseeb123
11
Enable numpydoc validation Python Affects Python cuDF API.
#23439 opened Jul 27, 2026 by pathak-satyam Loading…
3 tasks done
1
@pathak-satyam
13
[WIP][FEA] CUDA Column Transform API CMake CMake build issue libcudf Affects libcudf (C++/CUDA) code.
#23438 opened Jul 26, 2026 by lamarrr Contributor • Draft
3 tasks
@lamarrr
1
Add unit tests for fixed point in quantiles libcudf Affects libcudf (C++/CUDA) code.
#23437 opened Jul 26, 2026 by pieroevcc Loading…
3 tasks done
1
@pieroevcc
7
feat: add T value() and set_value(T) fixed_point_scalar_device_view libcudf Affects libcudf (C++/CUDA) code.
#23436 opened Jul 26, 2026 by jayshrivastava Loading…
3 tasks done
1
@jayshrivastava
2
Reduce the number of device allocations in the ORC writer improvement Improvement / enhancement to an existing function libcudf Affects libcudf (C++/CUDA) code. non-breaking Non-breaking change Performance Performance related issue
#23433 opened Jul 24, 2026 by vuule Contributor Loading…
2 of 3 tasks
@vuule
11
ProTip! Exclude everything labeled bug with -label:bug.