Subject: bug#11309: 24.1.50; Case problems with [:upper:] and Cyrillic, Greek

From: Mattias Engdegård <[email-masked]>
Date: Fri, 11 Dec 2020 10:18:03 +0100

10 dec. 2020 kl. 16.53 skrev Lars Ingebrigtsen <[email-masked]>:

> I can only vaguely read German, but doesn't that depend one the locale?
> That is, whether an upcase of ß should be SS or ẞ depends on...  what
> time and place we're at?

I suppose, but upcasing to ẞ is not standard practice (at least not yet) in any German-speaking country. The Swiss prefer not using ß at all and write ss instead, but that doesn't affect the case-conversion rules.