Continue publishing fixes

[mitchdz]

Continue updating publishing fixes

Changes

• Install cuda-cudart-dev-$cuda_version_suffix alongside cuda-cudart-$cuda_version_suffix
• Update applications/python/hybrid_quantum_neural_networks.ipynb
  • Pin torch/torchvision to CUDA 12 builds
• Remove pypiserver from publishing validation, use --find-links instead
• Use venv in publishing validation to avoid --break-system-packages with pip
• Split pyproject.toml into pyproject.toml.cu12 and pyproject.toml.cu13
• Update pyproject.toml.cu{12,13} metadata to drop python3.10 and accurately represent CUDA capabilities
• Update pyproject.toml.cu13 to drop the -cu12 suffix from all packages, use latest packages without the suffix
• Adding symlink for pyproject.tom
• Add MANIFEST.in to include the physical pyproject.toml.cu{12,13} files similar to Add CUDA 13 support and add metapackages cudaqx#320 (comment)
• Update __init__.py to look for different libraries if cu13
• Update _packages.py to fallback to cu13 library location
• Update docs to mention CUDA driver forward compatibility, as noted in Not able to download latest CUDA Q version with GPU enabled support #3523
• Add cupy 13.5+ compat fixes Thanks @1tnguyen
• Install cupy-cuda{12,13}x version 13.6.0
• Remove more CUDA 11 references and deprecation notices

TODO

• The user requested CUDA support with the --mca mpi_cuda_support 1 flag
  but the library was not compiled with any support.

• 517.7 ERROR: Could not build wheels for mpi4py, which is required to install pyproject.toml-based projects

• 2025-10-29T04:00:35.2182934Z nvrtc: error: failed to open libnvrtc-builtins.so.13.0.
  Publishing cu13 metapackage validation

• E RuntimeError: Invalid simulator requested: dynamics

• CUDA 13 only - TypeError: Accessing a CuPy ndarry on CPU is not allowed except when using system memory (on HMM or ATS enabled systems, need to set CUPY_ENABLE_UMP=1) or managed memory

  • should be fixed by Thien's cupy compatibility update, tested locally.

• publishing is not building docker images for some reason

• clean up __init__.py logic

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[mitchdz]

Testing my changes is currently blocked by http://ghcr.io/nvidia/cuda-quantum not keeping this branch's docker containers. I'm not sure why this is.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[bettinaheim]

lgtm - thank you!

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.

[github-actions]

CUDA Quantum Docs Bot: A preview of the documentation can be found here.