Better error message for version specifier with missing operator by jmwoliver · Pull Request #13803 · astral-sh/uv (original) (raw)

v0.7.13

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Python

• Add Python 3.14.0b2
• Add Python 3.13.5
• Fix stability of uuid.getnode on 3.13

See the python-build-standalone release notes for more details.

Enhancements

• Download versions in uv python pin if not found (#​13946)
• Use TTY detection to determine if SIGINT forwarding is enabled (#​13925)
• Avoid fetching an exact, cached Git commit, even if it isn't locked (#​13748)
• Add zstd and deflate to Accept-Encoding (#​13982)
• Build binaries for riscv64 (#​12688)

Bug fixes

• Check if relative URL is valid directory before treating as index (#​13917)
• Ignore Python discovery errors during uv python pin (#​13944)
• Do not allow uv add --group ... --script (#​13997)

Preview changes

• Build backend: Support namespace packages (#​13833)

Documentation

• Add 3.14 to the supported platform reference (#​13990)
• Add an llms.txt to uv (#​13929)
• Add supported macOS version to the platform reference (#​13993)
• Update platform support reference to include Python implementation list (#​13991)
• Update pytorch.md (#​13899)
• Update the CLI help and reference to include references to the Python bin directory (#​13978)

v0.7.12

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Enhancements

• Add uv python pin --rm to remove .python-version pins (#​13860)
• Don't hint at versions removed by excluded-newer (#​13884)
• Add hint to use tool.uv.environments on resolution error (#​13455)
• Add hint to use tool.uv.required-environments on resolution error (#​13575)
• Improve python pin error messages (#​13862)

Bug fixes

• Lock environments during uv sync, uv add and uv remove to prevent race conditions (#​13869)
• Add --no-editable to uv export for pylock.toml (#​13852)

Documentation

• List .gitignore in project init files (#​13855)
• Move the pip interface documentation into the concepts section (#​13841)
• Remove the configuration section in favor of concepts / reference (#​13842)
• Update Git and GitHub Actions docs to mention gh auth login (#​13850)

Preview

• Fix directory glob traversal fallback preventing exclusion of all files (#​13882)

v0.7.11

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Python

• Add Python 3.14.0b1
• Add Python 3.13.4
• Add Python 3.12.11
• Add Python 3.11.13
• Add Python 3.10.18
• Add Python 3.9.23

Enhancements

• Add Pyodide support (#​12731)
• Better error message for version specifier with missing operator (#​13803)

Bug fixes

• Downgrade reqwest and hyper-util to resolve connection reset errors over IPv6 (#​13835)
• Prefer uv's binary's version when checking if it's up to date (#​13840)

Documentation

• Use "terminal driver" instead of "shell" in SIGINT docs (#​13787)

v0.7.10

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Enhancements

• Add --show-extras to uv tool list (#​13783)
• Add dynamically generated sysconfig replacement mappings (#​13441)
• Add data locations to install wheel logs (#​13797)

Bug fixes

• Avoid redaction of placeholder git username when using SSH authentication (#​13799)
• Propagate credentials to files on devpi indexes ending in /+simple (#​13743)
• Restore retention of credentials for direct URLs in uv export (#​13809)

v0.7.9

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Python

The changes reverted in 0.7.8 have been restored.

See the python-build-standalone release notes for more details.

Enhancements

• Improve obfuscation of credentials in URLs (#​13560)
• Allow running non-default Python implementations via uvx (#​13583)
• Add uvw as alias for uv without console window on Windows (#​11786)
• Allow discovery of x86-64 managed Python builds on macOS (#​13722)
• Differentiate between implicit vs explicit architecture requests (#​13723)
• Implement ordering for Python architectures to prefer native installations (#​13709)
• Only show the first match per platform (and architecture) by default in uv python list (#​13721)
• Write the path of the parent environment to an extends-environment key in the pyvenv.cfg file of an ephemeral environment (#​13598)
• Improve the error message when libc cannot be found, e.g., when using the distroless containers (#​13549)

Performance

• Avoid rendering info log level (#​13642)
• Improve performance of uv-python crate's manylinux submodule (#​11131)
• Optimize Version display (#​13643)
• Reduce number of reference-checks for uv cache clean (#​13669)

Bug fixes

• Avoid reinstalling dependency group members with --all-packages (#​13678)
• Don't fail direct URL hash checking with dependency metadata (#​13736)
• Exit early on self update if global --offline is set (#​13663)
• Fix cases where the uv lock is incorrectly marked as out of date (#​13635)
• Include pre-release versions in uv python install --reinstall (#​13645)
• Set LC_ALL=C for git when checking git worktree (#​13637)
• Avoid rejecting Windows paths for remote Python download JSON targets (#​13625)

Preview

• Add uv add --bounds to configure version constraints (#​12946)

Documentation

• Add documentation about Python versions to Tools concept page (#​7673)
• Add example of enabling Dependabot (#​13692)
• Fix exclude-newer date format for persistent configuration files (#​13706)
• Quote versions variables in GitLab documentation (#​13679)
• Update Dependabot support status (#​13690)
• Explicitly specify to add a new repo entry to the repos list item in the .pre-commit-config.yaml (#​10243)
• Add integration with marimo guide (#​13691)
• Add pronunciation to README (#​5336)

v0.7.8

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Python

We are reverting most of our Python changes from uv 0.7.6 and uv 0.7.7 due to a miscompilation that makes the Python interpreter behave incorrectly, resulting in spurious type-errors involving str. This issue seems to be isolated to x86_64 Linux, and affected at least Python 3.12, 3.13, and 3.14.

The following changes that were introduced in those versions of uv are temporarily being reverted while we test and deploy a proper fix for the miscompilation:

• Add Python 3.14 on musl
• free-threaded Python on musl
• Add Python 3.14.0a7
• Statically link libpython into the interpreter on Linux for a significant performance boost

See the issue for details.

Documentation

• Remove misleading line in pin documentation (#​13611)