0.5.31
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✨ 8 features🐛 6 fixes🔧 5 symbols
Summary
uv 0.5.31 adds several enhancements like `uv sync --script`, PEP 508 support, stable script venv directories, and updates the bundled Python to 3.14a5 and OpenSSL to 3.0.16, along with assorted bug fixes.
✨ New Features
- Add `uv sync --script` command.
- Support PEP 508 requirements in tool requests.
- Allow source distributions to produce wheels with `+local` suffixes.
- Bring parity to `uvx` and `uv tool install` requests.
- Use a stable directory for local, remote, and stdin script virtual environments.
- Detect infinite recursion in `uv run`.
- Update managed Python distributions to include CPython 3.14.0a5 with tail calling interpreter.
- Update bundled OpenSSL to version 3.0.16, fixing security advisory.
🐛 Bug Fixes
- Fix cross-drive script installation.
- Add indexes in priority order.
- Allow `--python <dir>` requests to match existing environments if `sys.executable` is the same file.
- Avoid comparing to system site packages in `--dry-run` mode.
- Prefer running executables in the environment with `<name>` over `<name>/__main__.py`.
- Retry local clones without hardlinks if they fail.
🔧 Affected Symbols
uv syncuv runuvxuv tool installscript virtual environment handling