https://github.com/astral-sh/uv/releases/tag/0.6.15
This release includes preliminary support for the pylock.toml file format, as standardized in PEP 751 (https://peps.python.org/pep-0751/).
pylock.toml is an alternative resolution output format intended to replace requirements.txt (e.g., in the context of uv pip compile, whereby a "locked" requirements.txt file is generated from a set of input requirements).
PEP 751 is accepted, congratulations to @brettcannon and everyone else involved 🙂 🎉
https://discuss.python.org/t/pep-751-one-last-time/77293/150
I’m pleased to announce that PEP 751 is accepted. Congratulations to @brettcannon, and to everyone who has participated in something like 4 years worth of discussion and design. It’s been a long road, but I’m confident that the result will be a big step forward for the packaging ecosystem. I’ll note that this is full, final acceptance, not provisional[1]. I’ll make a separate post going into more details, but I don’t think there’s any advantage in provisional acceptance here - it will only intr...
@djmoch I expect Hatch will add built-in support for lock files as soon as PEP 751 is approved:
https://peps.python.org/pep-0751/
This PEP proposes a new file format for specifying dependencies to enable reproducible installation in a Python environment. The format is designed to be human-readable and machine-generated. Installers consuming the file should be able to calculate wha...
🐍🔐 Python lockfiles are back!
Read @brettcannon's new PEP 751 – "A file format to list Python dependencies for installation reproducibility":
https://peps.python.org/pep-0751/
Discuss it:
This PEP proposes a new file format for specifying dependencies to enable reproducible installation in a Python environment. The format is designed to be human-readable and machine-generated. Installers consuming the file should be able to calculate wha...
pvergain (framapiaf)
Timothée Mazzucotelli 
Hugo van Kemenade