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).