In about 5 minutes in #pypa-dev on Freenode, the maintainers of the new PyPI pypi.org want to hear about any problems Python package maintainers are having with it, and help you learn to hack on Warehouse. We're holding a livechat/office hour; please drop in: https://webchat.freenode.net/?channels=#pypa-dev

There'll be another one in a few hours. Timings:

Thursday March 1st: 1700 UTC / noon-1pm EST

Thursday March 1st: 2300 UTC / 6pm-7pm EST

The PSF blog post https://pyfound.blogspot.com/2018/02/python-package-maintainers-help-test.ht... has more info.