Is there an existing issue for this?

• I have searched the existing issues (open and closed), and could not find an existing issue

What keywords did you use to search existing issues?

No response

Please describe the problem you are attempting to solve with this request

Currently twine allows for sdists in tar.bz2 format. However, these are rejected by PyPI. Should support for this archive compression format be kept alongside tar.gz? Is it allowed by other package indexes?

How do you think we should solve this?

No response

Anything else you'd like to mention?

No response