#22497 Modern uv dev dependencies Issue created by chielk Is your feature request related to a problem? Please describe. Support the current dev dependency format in uv (and pyproject.toml, PEP-735). Describe the solution you'd like I have a Pull Request with the changes I'd like to see merged #22463 It supports both the modern as well as the currently supported legacy format Describe alternatives you've considered We're currently using a hacky workaround where we manually insert the legacy syntax in addition to the current requirements: [dependency-groups] dev = [ <dependencies> ] [tool.uv] dev-dependencies = [ <dependencies> ] Additional context https://peps.python.org/pep-0735/ https://docs.astral.sh/uv/concepts/projects/dependencies/#development-dependencies https://docs.astral.sh/uv/concepts/projects/dependencies/#legacy-dev-dependencies pantsbuild/pants