I figured it out. Before cloning the site I had upgraded from 3.1 to 3.2. After the upgrade I had stopped and restarted nginx, but I had not bounced the uwsgi daemon which was caching the older version of Django (not the first time I've been bitten by that, so shame on me, I have no excuse 😂). Once I did that, the behavior of the original server mirrored that of the cloned test server.
So somewhere between 3.1 and 3.2 the was a behavior change which added the display of a subtitle where there had been none before. Oddly, I went through every page of release notes between 3.1.0 and 3.2.0 and the string "subtitle" doesn't appear on any of those pages. If there was a mention of this very visible, non-trivial change using other wording, I missed it. So now I'm off to figure out the best way to suppress this new subtitle. Ideally there's a configuration setting which will do the trick, but I looked at the code and the docs and nothing jumped out at me, so it looks as if I'll just have to add some custom CSS. -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/6517c7c6-2087-4898-9289-b8934a8ba403n%40googlegroups.com.

