uv 0.1.45

on Python PyPI

Release Notes

Enhancements

• Parse and store extras on editable requirements (#3629)
• Allow local versions in wheel filenames (#3596)
• Create lib64 symlink for 64-bit, non-macOS, POSIX environments (#3584)

Configuration

• Add UV_CONCURRENT_INSTALLS variable in favor of RAYON_NUM_THREADS (#3646)
• Add serialization and deserialization for --find-links (#3619)
• Apply combination logic to merge CLI and persistent configuration (#3618)

Performance

• Parallelize resolver (#3627)

Bug fixes

• Reduce sensitivity of unknown option error to discard Python 2 interpreters (#3580)
• Respect installed packages in uv run (#3603)
• Separate cache construction from initialization (#3607)
• Fix source annotation in pip compile annotation-style=line output (#3637)
• Run cargo update to pull in h2 (#3638)
• URL-decode hashes in HTML fragments (#3655)
• Always print JSON output with --format json (#3671)

Documentation

• Add UV_CONFIG_FILE environment variable to documentation (#3653)
• Explicitly mention --user in compatibility guide (#3666)

Release

• Add musl ppc64le support (#3537)
• Retag musl aarch64 for manylinux2014 (#3624)

Install uv 0.1.45

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.1.45/uv-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -c "irm https://github.com/astral-sh/uv/releases/download/0.1.45/uv-installer.ps1 | iex"

Download uv 0.1.45