uv/crates/uv-resolver
Charlie Marsh b588054dfb
Always use release-only comparisons for requires-python (#4794)
## Summary

There are a few ideas at play here:

1. pip always strips versions to the release when evaluating against a
`Requires-Python`, so we now do the same. That means, e.g., using
`3.13.0b0` will be accepted by a project with `Requires-Python: >=
3.13`, which does _not_ adhere to PEP 440 semantics but is somewhat
intuitive.
2. Because we know we'll only be evaluating against release-only
versions, we can use different semantics in PubGrub that let us collapse
ranges. For example, `python_version >= '3.10' or python_version <
'3.10'` can be collapsed to the truthy marker.

Closes https://github.com/astral-sh/uv/issues/4714.
Closes https://github.com/astral-sh/uv/issues/4272.
Closes https://github.com/astral-sh/uv/issues/4719.
2024-07-04 20:06:52 +00:00
..
src Always use release-only comparisons for requires-python (#4794) 2024-07-04 20:06:52 +00:00
Cargo.toml Change "toolchain" to "python" (#4735) 2024-07-03 07:44:29 -05:00