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Issues list

[FEA] Support NaN-aware operators in libcudf that conform to ETL engine expectations feature request New feature or request Java Affects Java cuDF API. libcudf Affects libcudf (C++/CUDA) code. Python Affects Python cuDF API.
#18930 opened May 21, 2025 by vyasr
[Story] Make streaming engine the default single-GPU experience for cudf-polars feature request New feature or request Python Affects Python cuDF API.
#18928 opened May 21, 2025 by vyasr
Remove cudf.Scalar breaking Breaking change improvement Improvement / enhancement to an existing function Python Affects Python cuDF API.
#18927 opened May 21, 2025 by mroeschke Loading…
3 tasks
@mroeschke
[FEA] Replace usage of compile_internal in lowering with builder.call feature request New feature or request numba Numba issue Python Affects Python cuDF API.
#18926 opened May 21, 2025 by brandon-b-miller
Bump polars version to <1.31 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.
#18920 opened May 21, 2025 by Matt711 Loading…
2 of 3 tasks
@Matt711
6
Provide a minimal set of internal API to support I/O thread management within cudf 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.
#18919 opened May 21, 2025 by kingcrimsontianyu • Draft
3 tasks done
@kingcrimsontianyu
2
Create a pylibcudf Column from a iterable of python strings feature request New feature or request non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package Python Affects Python cuDF API.
#18916 opened May 21, 2025 by Matt711 Loading…
3 tasks done
@Matt711
8
WIP: Implement distributed sorted for cudf_polars 2 - In Progress Currently a work in progress cudf.polars Issues specific to cudf.polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#18912 opened May 21, 2025 by seberg • Draft
1 task
@seberg
2
[FEA] Represent column labels in ColumnAccessor as a pandas Index instead of dictionary keys feature request New feature or request Python Affects Python cuDF API.
#18905 opened May 20, 2025 by mroeschke
[FEA] Avoid passing a fully initialized MultiIndex into MultiIndex.__init__ feature request New feature or request Python Affects Python cuDF API.
#18900 opened May 20, 2025 by mroeschke
[FEA] Revist nitpick_ignored objects in cuDF Python Sphinx config feature request New feature or request Python Affects Python cuDF API.
#18883 opened May 20, 2025 by mroeschke
@mroeschke
xfail pandas unit tests that fail with cudf.pandas cudf.pandas Issues specific to cudf.pandas improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#18872 opened May 19, 2025 by mroeschke Loading…
3 tasks
@mroeschke
[FEA] Investigate performance of numba extension type registration in cuDF feature request New feature or request numba Numba issue Python Affects Python cuDF API.
#18868 opened May 19, 2025 by brandon-b-miller
@brandon-b-miller
Track table statistics in cudf-polars streaming engine 2 - In Progress Currently a work in progress cudf.polars Issues specific to cudf.polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Performance Performance related issue Python Affects Python cuDF API.
#18865 opened May 17, 2025 by rjzamora Loading…
3 tasks
@rjzamora
19
[FEA] Support list types in Polars feature request New feature or request Python Affects Python cuDF API.
#18864 opened May 16, 2025 by vyasr
[FEA] Support Decimal dtypes in Polars feature request New feature or request Python Affects Python cuDF API.
#18863 opened May 16, 2025 by vyasr
Add support for extended dtypes in cudf.pandas 3 - Ready for Review Ready for review by team cudf.pandas Issues specific to cudf.pandas improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#18832 opened May 14, 2025 by galipremsagar Loading…
3 tasks done
1
@galipremsagar
102
[FEA] Enable intermediate memory allocations in groupby feature request New feature or request Python Affects Python cuDF API.
#18813 opened May 14, 2025 by vyasr
@brandon-b-miller
[Story] Improve throughput and scalability of PDSH queries with dask and the streaming Polars executor feature request New feature or request Python Affects Python cuDF API.
#18810 opened May 14, 2025 by vyasr
@wence-
[FEA] Switch from mypy to ty feature request New feature or request Python Affects Python cuDF API.
#18806 opened May 13, 2025 by vyasr
1
Add IR-fusion optimization pass to streaming cudf-polars executor 3 - Ready for Review Ready for review by team cudf.polars Issues specific to cudf.polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Performance Performance related issue Python Affects Python cuDF API.
#18797 opened May 13, 2025 by rjzamora Loading…
3 tasks
@rjzamora
36
Do not drop freq when constructing DatetimeIndex from pandas 2 - In Progress Currently a work in progress bug Something isn't working non-breaking Non-breaking change Python Affects Python cuDF API.
#18778 opened May 13, 2025 by brandon-b-miller Loading…
1
@brandon-b-miller
11
Fuse simple streaming reductions in cudf-polars 2 - In Progress Currently a work in progress cudf.polars Issues specific to cudf.polars improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#18757 opened May 12, 2025 by rjzamora • Draft
3 tasks
@rjzamora
2
Index frequency lost when using cudf.from_pandas bug Something isn't working Python Affects Python cuDF API.
#18753 opened May 10, 2025 by JoaquinAmatRodrigo
1
6
Increase file size precision in wheel check improvement Improvement / enhancement to an existing function non-breaking Non-breaking change Python Affects Python cuDF API.
#18731 opened May 9, 2025 by jakirkham • Draft
3 tasks
@jakirkham
9
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