.. SPDX-FileCopyrightText: Copyright (c) 2025-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
.. SPDX-License-Identifier: Apache-2.0

CUDA Python 12.6.0 Release notes
================================

Released on August 1, 2024

Highlights
----------
- Rebase to CUDA Toolkit 12.6
- Resolve `Issue #32 <https://github.com/NVIDIA/cuda-python/issues/32>`_: Add 'pywin32' as Windows requirement
- Resolve `Issue #72 <https://github.com/NVIDIA/cuda-python/issues/72>`_: Allow both lists and tuples as parameter
- Resolve `Issue #73 <https://github.com/NVIDIA/cuda-python/issues/73>`_: Fix 'cuLibraryLoadData' processing of parameters

Limitations
-----------

CUDA Functions Not Supported in this Release
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

- Symbol APIs
    - cudaGraphExecMemcpyNodeSetParamsFromSymbol
    - cudaGraphExecMemcpyNodeSetParamsToSymbol
    - cudaGraphAddMemcpyNodeToSymbol
    - cudaGraphAddMemcpyNodeFromSymbol
    - cudaGraphMemcpyNodeSetParamsToSymbol
    - cudaGraphMemcpyNodeSetParamsFromSymbol
    - cudaMemcpyToSymbol
    - cudaMemcpyFromSymbol
    - cudaMemcpyToSymbolAsync
    - cudaMemcpyFromSymbolAsync
    - cudaGetSymbolAddress
    - cudaGetSymbolSize
    - cudaGetFuncBySymbol
- Launch Options
    - cudaLaunchKernel
    - cudaLaunchCooperativeKernel
    - cudaLaunchCooperativeKernelMultiDevice
- cudaSetValidDevices
- cudaVDPAUSetVDPAUDevice
- cudaFuncGetName
- cudaFuncGetParamInfo
