I thought this would be fixed by release time (especially given Ubuntu isn't based in the US) but it doesn't seem to be.
Am I missing something really simple or can I not set the date format to anything but US format? By that I mean if I click the notifications area the calendar shows the month first rather than second, e.g. "October 20" instead of "20th of October". The same is true for the lock screen and if I set the top bar to show the date using the Gnome tweak tool.
I've updated the format in the "Language" and "Formats" sections in "Region and Language". As far as I can tell that's the only place to update. I've also rebooted.
Is this a bug or by design? Or is it a limitation of Gnome or something?
Update: ok I probably should have tried this before posting but it never made a difference on 16.04.3. If I set the format to UK it does show the correct format in the notifications and lock screen but not on the top bar with the tweak tool. So going by that if feels like a bug. Does anyone have anything else to add? When I get a chance I'll see if I can file a bug and then update again.
Update 2: Translations have been approved. https://translations.launchpad.net/ubuntu/artful/+source/gnome-shell/+pots/gnome-shell/en_AU/+translate?batch=10&show=all&search=%25b