uv 0.4.4

on Python PyPI

Release Notes

Enhancements

• Allow customizing the project environment path with UV_PROJECT_ENVIRONMENT (#6834)
• Warn when VIRTUAL_ENV is set but will not be respected in project commands (#6864)
• Add --no-hashes to uv export (#6954)
• Make HTTP headers title case for backward compatibility (#6887)
• Pin .python-version in uv init (#6869)
• Support file:// URLs for UV_PYTHON_INSTALL_MIRROR (#6950)
• Introduce more docker tags for uv (#6053)

Bug fixes

• Avoid canonicalizing the cache directory (#6949)
• Show all PyPy versions in uv python list --all-versions (#6917)
• Avoid incorrect requires-python marker simplifications (#6268)

Documentation

• Add documentation for UV_PROJECT_ENVIRONMENT (#6987)
• Add optional dependencies section to the lockfile document (#6982)
• Document use of the file:// scheme in Python installation mirrors (#6984)
• Fix outdated references to the help menu documentation in the first steps page (#6980)
• Show env option in CLI reference documentation (#6863)
• Add bind mount example to docker.md (#6921)

Install uv 0.4.4

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.4.4/uv-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -c "irm https://github.com/astral-sh/uv/releases/download/0.4.4/uv-installer.ps1 | iex"

Download uv 0.4.4