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cuda.core 1.0.0 release prep: support policy, docs, and release notes#2032

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leofang:cuda-core-support-policy
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cuda.core 1.0.0 release prep: support policy, docs, and release notes#2032
leofang wants to merge 4 commits intoNVIDIA:mainfrom
leofang:cuda-core-support-policy

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@leofang leofang commented May 6, 2026

Summary

  • Add cuda_core/docs/source/support.rst covering versioning (SemVer), CUDA version support (dual major versions), Python version support (CPython EOL schedule), experimental free-threading support, and release cadence (bimonthly target). Closes Document cuda.core support policy #2030.
  • Fix broken CCCL doc URLs for cuda.coop and cuda.compute (old paths return 404), and add missing nvFatbin and NVML to the cuda.bindings interface list across all 3 synced files (README.md, cuda_python/DESCRIPTION.rst, cuda_python/docs/source/index.rst).
  • Fill in missing 1.0.0 release note entries: green contexts, system.Device NVML APIs (MIG, NVLink, ProcessInfo, utilization), system.typing module, NVML enum re-wrapping, tensor bridge breaking change, system.Device renames, privatized helper classes, and multiple bug fixes.
  • Update api.rst pre-1.0 warning to stable-API statement, install.rst free-threading version reference, and add 1.0.0 entry to nv-versions.json.

Closes #2030

Add support.rst covering versioning (SemVer), CUDA version support
(dual major versions), Python version support (CPython EOL schedule),
free-threading (experimental), and release cadence (bimonthly).

Closes NVIDIA#2030
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@github-actions github-actions Bot added the cuda.core Everything related to the cuda.core module label May 6, 2026
@leofang leofang added this to the cuda.core v1.0.0 milestone May 6, 2026
@leofang leofang self-assigned this May 6, 2026
@leofang leofang added documentation Improvements or additions to documentation P1 Medium priority - Should do labels May 6, 2026
- Update cuda.coop and cuda.compute URLs from the old
  nvidia.github.io/cccl/python/{coop,compute} paths (now 404)
  to the current unstable doc paths.
- Add nvFatbin and NVML to the cuda.bindings interface list.
- Update all three synced files: README.md, cuda_python/DESCRIPTION.rst,
  and cuda_python/docs/source/index.rst.
@leofang leofang changed the title Document cuda.core support policy Document cuda.core support policy and fix README May 6, 2026
leofang added 2 commits May 6, 2026 03:31
Add new features (green contexts, system.Device NVML APIs, system.typing
module, NVML enum re-wrapping), breaking changes (tensor bridge behavior,
system.Device renames, privatized helper classes, UUID format change,
removed enums), and bug fixes (is_managed for pool alloc, nvJitLink log
error handling, NVML event set init, Device.arch unknown, empty field
values, runtime error messages, wheel size reduction).
- api.rst: replace pre-1.0 warning with stable-API statement and link
  to support policy.
- install.rst: update free-threading version reference from 0.4.0 to
  1.0.0.
- nv-versions.json: add 1.0.0 entry for the version switcher dropdown.
@leofang leofang changed the title Document cuda.core support policy and fix README cuda.core 1.0.0 release prep: support policy, docs, and release notes May 6, 2026
@leofang leofang added P0 High priority - Must do! and removed P1 Medium priority - Should do labels May 6, 2026
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Document cuda.core support policy

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