uv Files

Release Notes

Python

• Upgrade GraalPy to 24.2.2

See the GraalPy release notes for more details.

Configuration

• Add UV_COMPILE_BYTECODE_TIMEOUT environment variable (#14369)
• Allow users to override index cache-control headers (#14620)
• Add UV_LIBC to override libc selection in multi-libc environment (#14646)

Bug fixes

• Fix --all-arches when paired with --only-downloads (#14629)
• Skip Windows Python interpreters that return a broken MSIX package code (#14636)
• Warn on invalid uv.toml when provided via direct path (#14653)
• Improve async signal safety in Windows exception handler (#14619)

Documentation

• Mention the revision in the lockfile versioning doc (#14634)
• Move "Conflicting dependencies" to the "Resolution" page (#14633)
• Rename "Dependency specifiers" section to exclude PEP 508 reference (#14631)
• Suggest uv cache clean prior to --reinstall (#14659)

Preview features

• Make preview Python registration on Windows non-fatal (#14614)
• Update preview installation of Python executables to be non-fatal (#14612)
• Add uv python update-shell (#14627)

Install uv 0.7.22

Install prebuilt binaries via shell script

:::sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.7.22/uv-installer.sh | sh

Install prebuilt binaries via powershell script

:::sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/uv/releases/download/0.7.22/uv-installer.ps1 | iex"

Download uv 0.7.22