[jameslamb]

Contributes to rapidsai/build-planning#335

• uses CUDA 13.4.3 to build and test
• updates to CUDA 13.4.3 devcontainers

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[jameslamb]

/ok to test 7bb271c

[jameslamb]

/ok to test 7442497

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No actionable comments were generated in the recent review.

Recent review info

Run configuration

• Source mode: Auto
• Repository: NVIDIA/cuvs
• Branch: main
• File: .coderabbit.yaml
• Commit: 98b95b6
• Layers: Repository YAML
• Review profile: CHILL
• Plan: Enterprise
• Run ID: bb42893f-c7ca-4cfb-806e-d639ddaac914

Commits

Reviewing files that changed from the base of the PR and between 98b95b6 and 7442497.

Files selected for processing: 29

• .devcontainer/cuda13.4-conda/devcontainer.json
• .devcontainer/cuda13.4-pip/devcontainer.json
• .github/workflows/build.yaml
• .github/workflows/clib-build.yaml
• .github/workflows/matrix-job.yaml
• .github/workflows/pr.yaml
• .github/workflows/publish-rust.yaml
• .github/workflows/test.yaml
• build.sh
• conda/environments/all_cuda-134_arch-aarch64.yaml
• conda/environments/all_cuda-134_arch-x86_64.yaml
• conda/environments/bench_ann_cuda-134_arch-aarch64.yaml
• conda/environments/bench_ann_cuda-134_arch-x86_64.yaml
• conda/environments/go_cuda-134_arch-aarch64.yaml
• conda/environments/go_cuda-134_arch-x86_64.yaml
• conda/environments/rust_cuda-134_arch-aarch64.yaml
• conda/environments/rust_cuda-134_arch-x86_64.yaml
• dependencies.yaml
• examples/go/README.md
• fern/pages/build.md
• fern/pages/cuvs_bench/install.md
• fern/pages/installation/c.md
• fern/pages/installation/cpp.md
• fern/pages/installation/go.md
• fern/pages/installation/java.md
• fern/pages/installation/python.md
• fern/pages/installation/rust.md
• java/docker-build/README.md
• python/libcuvs/pyproject.toml

Included review availability: This review used your included allowance. Your plan provides up to 12 included reviews per hour; 11 remain after this review.

📝 Summary

Summary by CodeRabbit

• New Features
  • Added CUDA 13.4 support across build and test workflows, package environments, and installation options.
• Documentation
  • Updated installation and build guidance to use CUDA 13.4, including standalone builds.
• Compatibility
  • Updated CUDA 13 wheel requirements to use the CUDA 13.4 toolkit and a matching minimum nvJitLink version.

CUDA 13.4 replaces CUDA 13.3 across dependency and Conda environment definitions, CI build and test matrices, development containers, build defaults, and installation instructions. The workflows also add an optional matrix_type input and pass it to compute-matrix.

Changes: CUDA 13.4 rollout

Layer / File(s)	Summary
CUDA 13.4 dependency and environment definitions dependencies.yaml, conda/environments/*cuda-134*, python/libcuvs/pyproject.toml	Dependency matrices and Conda environment files now select CUDA 13.4. The CUDA 13 nvJitLink minimum is 13.4.
Reusable workflow matrix input .github/workflows/clib-build.yaml, .github/workflows/matrix-job.yaml	Both workflows accept an optional matrix_type input, defaulting to auto, and pass it to compute-matrix.
CI build, test, and publish matrix updates .github/workflows/build.yaml, .github/workflows/pr.yaml, .github/workflows/test.yaml, .github/workflows/publish-rust.yaml	Build, pull-request, and test jobs select CUDA 13.4 matrix types. The Rust publish matrix changes its CUDA version to 13.4.3.
Development environments, build defaults, and installation instructions .devcontainer/*/devcontainer.json, build.sh, examples/go/README.md, fern/pages/*, java/docker-build/README.md	Development container settings, the standalone C tarball default, and documented setup and installation commands now reference CUDA 13.4 or 13.4.3.

Priority: Normal

Estimated code review effort: 2 (Simple) | ~15 minutes

Change: Other

Suggested labels: Build

Suggested reviewers: bdice, cjnolet

Merge Risk: Minimal · up to 74424

No concrete merge-blocking defect was found in the CUDA 13.4 rollout.

Pre-merge checks: 5

Check name	Status	Explanation
Title check		The title clearly summarizes the primary change: building and testing with CUDA 13.4.3.
Description check		The description directly relates to the changeset by describing CUDA 13.4.3 build and test updates and devcontainer updates.
Docstring Coverage		No eligible functions found in the changed files. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff with cyclomatic complexity of at least 2. Documentat…
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

No eligible functions found in the changed files. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff with cyclomatic complexity of at least 2. Documentation-only edits and deletions within surviving functions are included; unchanged diff context and fully deleted functions are excluded. Analyzed 0 functions across 1 files. (28 skipped: 28 unsupported.)

Finishing Touches: 💡 1

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