uv 0.9.8

on Python PyPI

Release Notes

Released on 2025-11-07.

Enhancements

• Accept multiple packages in uv export (#16603)
• Accept multiple packages in uv sync (#16543)
• Add a uv cache size command (#16032)
• Add prerelease guidance for build-system resolution failures (#16550)
• Allow Python requests to include +gil to require a GIL-enabled interpreter (#16537)
• Avoid pluralizing 'retry' for single value (#16535)
• Enable first-class dependency exclusions (#16528)
• Fix inclusive constraints on available package versions in resolver errors (#16629)
• Improve uv init error for invalid directory names (#16554)
• Show help on uv build -h (#16632)
• Include the Python variant suffix in "Using Python ..." messages (#16536)
• Log most recently modified file for cache-keys (#16338)
• Update Docker builds to use nightly Rust toolchain with musl v1.2.5 (#16584)

Configuration

• Expose UV_NO_GROUP as an environment variable (#16529)
• Add UV_NO_SOURCES as an environment variable (#15883)

Bug fixes

• Allow --check and --locked to be used together in uv lock (#16538)
• Allow for unnormalized names in the METADATA file (#16547) (#16548)
• Fix missing value_type for default-groups in schema (#16575)
• Respect multi-GPU outputs in nvidia-smi (#15460)
• Fix DNS lookup errors in Docker containers (#8450)

Documentation

• Fix typo in uv tool list doc (#16625)
• Note uv pip list name normalization in docs (#13210)

Other changes

• Update Rust toolchain to 1.91 and MSRV to 1.89 (#16531)

Install uv 0.9.8

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.9.8/uv-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/uv/releases/download/0.9.8/uv-installer.ps1 | iex"

Download uv 0.9.8

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

gh attestation verify <file-path of downloaded artifact> --repo astral-sh/uv

You can also download the attestation from GitHub and verify against that directly:

gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>