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Update cuDNN requirement to 6.2.1#688

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CarloLucibello merged 1 commit into
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dependabot/julia/cuDNN-6.2.1
Jul 20, 2026
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Update cuDNN requirement to 6.2.1#688
CarloLucibello merged 1 commit into
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dependabot/julia/cuDNN-6.2.1

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@dependabot dependabot Bot commented on behalf of github Jul 19, 2026

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Updates the requirements on cuDNN to permit the latest version.

Release notes

Sourced from cuDNN's releases.

v6.2.1

CUDA v6.2.1

Diff since v6.2.0

Merged pull requests:

Closed issues:

  • rCuFFTPlan not defined (#2509)
  • Julia 1.12: Switch to Once (#2544)
  • Norm of Hermitian matrices trigger scalar indexing error (#2965)
  • LLVM 18 / Julia 1.12: Invalid vectorization leads to ptxas error (#3036)
  • LLVM 20 / Julia 1.13: Back-end crash during texture tests (#3037)
  • CUDACore - warning during precompilation (#3177)
  • Error on CUDA.rand(RGB{Float32}, ...) in CUDA.jl 6.1 and 6.2 (#3179)
  • deepcopy fails for CuArray with zero-size element type (#3181)
  • Calling findnz(A) with a COO-formatted argument causes a stack overflow (#3189)
Commits
  • 2816631 Bump version.
  • 1b62bc2 Fix cluster barriers silently trapping on Julia <= 1.11 (#3188)
  • 5886f9d Implementing specialized coo_type for CuSparseCOO (#3190)
  • 8c6af3b Add narrow-precision floats to cudaDataType (#3180)
  • ae647ae Don't promote to i64 unnecessarily in unsafe_cached_load (#3186)
  • fbb9098 Skip device-to-device copies of zero-byte arrays. (#3184)
  • 9dc5657 Update to GPUToolbox v3. (#3183)
  • f4a33a2 Bump actions/checkout from 6 to 7 (#3182)
  • bc81d40 Bump GPUToolbox and remove the ability to reset devices (#3178)
  • f36a98c Ignore patch versions in LLVM and ptxas compatibility queries (#3176)
  • Additional commits viewable in compare view

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Updates the requirements on [cuDNN](https://github.com/JuliaGPU/CUDA.jl) to permit the latest version.
- [Release notes](https://github.com/JuliaGPU/CUDA.jl/releases)
- [Commits](JuliaGPU/CUDA.jl@v0.1.0...v6.2.1)

---
updated-dependencies:
- dependency-name: cuDNN
  dependency-version: 6.2.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file julia Pull requests that update julia code labels Jul 19, 2026
@CarloLucibello
CarloLucibello merged commit 4fc5630 into master Jul 20, 2026
4 of 10 checks passed
@dependabot
dependabot Bot deleted the dependabot/julia/cuDNN-6.2.1 branch July 20, 2026 09:14
CarloLucibello added a commit that referenced this pull request Jul 22, 2026
Add support for CUDA.jl v6 by relaxing the CUDA compat bound in GNNGraphs
and GNNlib to "5, 6", and the docs cuDNN compat to "1, 6". Fixes the
workspace resolution failure introduced by the cuDNN 6.2.1 release (#688),
which needs CUDA 6 while the packages capped CUDA at 5.

Bumps GNNlib to 1.2.2.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
CarloLucibello added a commit that referenced this pull request Jul 22, 2026
* Release GNNGraphs v1.5.1

Bump version to 1.5.1 and add CHANGELOG.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Add CLAUDE.md with repo guidance

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Move repo guidance to AGENTS.md, import from CLAUDE.md

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Relax CUDA compat to "5, 6" across the monorepo

Add support for CUDA.jl v6 by relaxing the CUDA compat bound in GNNGraphs
and GNNlib to "5, 6", and the docs cuDNN compat to "1, 6". Fixes the
workspace resolution failure introduced by the cuDNN 6.2.1 release (#688),
which needs CUDA 6 while the packages capped CUDA at 5.

Bumps GNNlib to 1.2.2.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Remove CUDA/cuDNN from the docs environment

Neither is used to build the docs: cuDNN is never referenced, and CUDA only
appears in a non-executed ```julia code fence in index.md. They were the only
thing pulling GPU packages into the default monorepo (workspace) environment.
Removing them keeps GPU stacks out of the default env and drops the CUDA-6
resolution constraint from the docs.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Add CHANGELOG for GNNlib

Covers the 1.x series (1.0.0 through 1.2.2).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Release GNNlib v1.3.0 instead of 1.2.2

Minor bump since the release adds new features (Mooncake rules, CUDA v6 support).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Modernize GitHub workflows: concurrency + least-privilege permissions

- Add a concurrency group to all workflows so superseded PR runs are
  cancelled (master runs are never cancelled).
- Add explicit permissions: contents:read for the test workflows,
  contents:write for the docs deploy.

Action versions are already current and kept up to date by dependabot.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Add CHANGELOGs for GraphNeuralNetworks (Flux) and GNNLux (Lux)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Merge per-package changelogs into a single root CHANGELOG.md

Replace the four per-package CHANGELOG.md files with one repo-wide
CHANGELOG.md split into per-package sections, easier to discover and
maintain. Document the convention in AGENTS.md.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Organize CHANGELOG as a single timeline instead of by package

Each release is headed by package + version + date, sorted most-recent
first. Update the AGENTS.md convention accordingly.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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