CUDA Python 12.9.2

Release notes

• https://nvidia.github.io/cuda-python/latest/release/12.9.2-notes.html

Documentation

• https://nvidia.github.io/cuda-python/12.9.2/

CUDA Python 13.0.0

Release notes

• https://nvidia.github.io/cuda-python/13.0.0/release/13.0.0-notes.html

Documentation

• https://nvidia.github.io/cuda-python/13.0.0/

cuda.core v0.3.2

cuda.core v0.3.2 release announcement

Release note

• https://nvidia.github.io/cuda-python/cuda-core/latest/release/0.3.2-notes.html

All functionalities are currently hosted under the cuda.core.experimental namespace. Once the features become stable they will be moved out of experimental.

Documentation

• https://nvidia.github.io/cuda-python/cuda-core/0.3.2/

Sample codes

• https://github.com/NVIDIA/cuda-python/tree/cuda-core-v0.3.2/cuda_core/examples

What's Changed

• Fix CI build-time parallelism + support the same env var in cuda.core by @leofang in #743
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #746
• SPDX-FileCopyrightText cleanup by @rwgk in #753
• Construct instance of appropriate class in Event._init and Stream._init by @shwina in #752
• Fix typos and grammar in documentation by @cluster2600 in #774
• Update cuda.bindings to 13.0.0 by @leofang in #792
• getting started example is complete by @richardhboyd in #797
• Make Device.set_current() faster by @leofang in #781
• Bump cuda.core to 0.3.2 by @leofang in #817

New Contributors

• @cluster2600 made their first contribution in #774
• @richardhboyd made their first contribution in #797

Full Changelog: cuda-core-v0.3.1...cuda-core-v0.3.2

CUDA Python 12.9.1

Release notes

• https://nvidia.github.io/cuda-python/latest/release/12.9.1-notes.html

Documentation

• https://nvidia.github.io/cuda-python/12.9.1/

cuda-pathfinder v1.1.0

• CTK 13.0.0 compatibility
• Bug fix: load libnvJitLink.so.12 from conda, not /usr/local/cuda PR #767

cuda-pathfinder v1.0.0

First release of cuda-pathfinder as a stand-alone module.

cuda.pathfinder replaces cuda.bindings.path_finder, which was released with cuda-bindings 12.9.0 and is now deprecated.

Note that cuda-pathfinder is a noarch package and has no dependencies (other than a Python 3.9+ interpreter).

Please see cuda/pathfinder/README for more information.

cuda.core v0.3.1

cuda.core v0.3.1 release announcement

Release note

• https://nvidia.github.io/cuda-python/cuda-core/latest/release/0.3.1-notes.html

All functionalities are currently hosted under the cuda.core.experimental namespace. Once the features become stable they will be moved out of experimental.

Documentation

• https://nvidia.github.io/cuda-python/cuda-core/0.3.1/

Sample codes

• https://github.com/NVIDIA/cuda-python/tree/cuda-core-v0.3.1/cuda_core/examples

What's Changed

• Bump github/codeql-action from 3.28.19 to 3.29.0 by @dependabot in #710
• Fix Windows build CI by @leofang in #713
• Bump pypa/cibuildwheel from 2.23.3 to 3.0.0 by @dependabot in #711
• Ensure correct handling of buffers allocated with LegacyPinnedMemoryResource.allocate as kernel parameters by @shwina in #717
• Fix nvbugpro 5348750 by @oleksandr-pavlyk in #725
• Add a "Getting Started" page to the documentation by @shwina in #720
• Bump korthout/backport-action from 3.2.0 to 3.2.1 by @dependabot in #738
• Bump github/codeql-action from 3.29.0 to 3.29.2 by @dependabot in #737
• cuda_core/tests/test_event.py::test_timing_success WSL compatibility by @rwgk in #740
• Restore option to run testing without cupy installed. by @rwgk in #741
• Cythonize away some perf hot spots by @leofang in #709
• cuda_core forward compatibility changes. by @rwgk in #722
• Update docs for v0.3.1 release by @leofang in #695

Full Changelog: cuda-core-v0.3.0...cuda-core-v0.3.1

cuda.core v0.3.0

cuda.core v0.3.0 release announcement

Release note

• https://nvidia.github.io/cuda-python/cuda-core/latest/release/0.3.0-notes.html

All functionalities are currently hosted under the cuda.core.experimental namespace. Once the features become stable they will be moved out of experimental.

Documentation

• https://nvidia.github.io/cuda-python/cuda-core/0.3.0/

Sample codes

• https://github.com/NVIDIA/cuda-python/tree/cuda-core-v0.3.0/cuda_core/examples

What's Changed

• cuda.core: CUResult, cudaError explanations by @rwgk in #503
• DOC: Add admonition to docstrings for cuda.core handle properties by @carterbox in #573
• NEW: Make event timing error messages more specific and actionable by @carterbox in #559
• Change cuda.core license to Apache-2.0 & make contributing guides clear by @leofang in #583
• Add lint instructions by @msaroufim in #581
• fix indexing bug in saxpy.py by @msaroufim in #582
• Consolidate shared info between README.md and DESCRIPTION.rst by @vzhurba01 in #590
• PyTorch example by @msaroufim in #579
• Address remaining OSRB requests + document known installation issues by @leofang in #626
• Initial version of pre-commit "Check SPDX-License-Identifier" by @rwgk in #625
• Implement Kernel.num_arguments, and Kernel.arguments_info by @oleksandr-pavlyk in #612
• Move dependencies from requirements.txt to an optional packaging extra by @kkraus14 in #638
• Always build and run Cython tests + other CI improvements by @leofang in #640
• Implement device and context properties for Event by @NaderAlAwar in #618
• Enable serialization/deserialization of ObjectCode instances by @brandon-b-miller in #660
• Add more ObjectCode constructors by @brandon-b-miller in #652
• Unify Common CI Code for Windows and Linux by @cryos in #645
• MNT: Bump DLPack header to 1.1 by @leofang in #667
• Add tests to cover scalar handling in launch() + Fix fp16 bug by @leofang in #669
• Feature/occupancy by @oleksandr-pavlyk in #648
• Repair Windows wheels by @leofang in #673
• Migrate to windows-2022 for Windows CI builds by @cryos in #672
• Bugfix/multiple ptxas options values by @oleksandr-pavlyk in #678
• Clean up cffi resources in file by @oleksandr-pavlyk in #679
• Support cooperative launch by @leofang in #676
• Allow ObjectCode to have a name by @leofang in #682
• Make compute-sanitizer not report API errors as errors by @leofang in #687
• Update the notes on the CCCL and nvmath-python projects by @leofang in #688
• Switch to use CUDA driver APIs in Device constructor by @leofang in #460
• Bump github/codeql-action from 3.28.18 to 3.28.19 by @dependabot in #700
• Bump conda-incubator/setup-miniconda from 3.1.1 to 3.2.0 by @dependabot in #701
• Add phase 1 of CUDA Graphs support by @vzhurba01 in #455
• Make a few memory management objects public + Miscellaneous doc updates by @leofang in #693
• Bump cuda.core to v0.3.0 by @leofang in #703

New Contributors

• @gmarkall made their first contribution in #522
• @kkraus14 made their first contribution in #549
• @pre-commit-ci made their first contribution in #552
• @msaroufim made their first contribution in #581
• @cryos made their first contribution in #555
• @dependabot made their first contribution in #700

Full Changelog: cuda-core-v0.2.0...cuda-core-v0.3.0

CUDA Python 12.9.0

Release notes

• https://nvidia.github.io/cuda-python/12.9.0/release/12.9.0-notes.html

Documentation

• https://nvidia.github.io/cuda-python/12.9.0/

CUDA Python 11.8.7

Release notes

• https://nvidia.github.io/cuda-python/12.9.0/release/11.8.7-notes.html