I think it's wise to revert that commit. It seems pythonhosted only suggested to migrate to RTD but there never was an official shutdown date or warning (either via direct email or message on the web page). 

On Tue, Sep 5, 2017 at 12:19 PM, Berker Peksağ <berker.peksag@gmail.com> wrote:
On Mon, Sep 4, 2017 at 4:56 PM, Nick Coghlan <ncoghlan@gmail.com> wrote:
> On 2 September 2017 at 15:34, Giampaolo Rodola' <g.rodola@gmail.com> wrote:
>> I know it was deprecated long ago in favor of readthedocs but I kept
>> postponing it and my doc is still hosted on
>> https://pythonhosted.org/psutil/.
> While we've talked about deprecating it, it *hasn't* been deprecated.
> Looking at https://github.com/pypa/pypi-legacy/commits/production, I'm
> not seeing anything obvious that would have caused problems with docs
> management, but that's probably still the best issue tracker to use to
> report the bug.

See the 'doc_upload' handler at
I've collected all information I found at
Please correct me if I missed anything.

Distutils-SIG maillist  -  Distutils-SIG@python.org

Giampaolo - http://grodola.blogspot.com