Main question I want to build a wheel using Metadata-Version: "2.1". I cannot figure out how to include that in the build configs. Any advice? Background I need to use a private artifact repository to host packages. I built an example package using the official tutorial and when I tried uploading it (using twine), I got: HTTPError: 400 Bad Request from <redacted> Bad Request - Metadata version '2.2' is unsupported. Supported versions are: 1.0,1.1,1.2,2.0,2.1. I cannot upgrade the artifact repository (not up for discussion), so I must build using an older version of "metadata". I've been through the documentation for python build and for hatch, and even gone through the hatch source code, but I have yet to identify how to provide the metadata version configuration value. How do I do this? I'm open to advice for alternatives, except for upgrading the artifact repository. Continue reading...
