[dodo]

thanks.

ps:

I created a ticket in trac yesterday about this topic, but it has been deleted today.

I don’t know why.

[johnhiler]

According to Sam, bbPress supports unicode display names, not unicode usernames:

https://bbpress.org/forums/topic/check-out-this-very-nice-r-t-l-arabic-bbpress

Not sure about future versions, but it sounds like version 1 isn’t gonna support unicode usernames…

[_ck_]

There is a mini-plugin for i18n usersnames.

https://bbpress.org/forums/topic/diacritic-letters-i-username-like-goran#post-14205

But there are fundamental flaws in how bbPress uses usernames and unicode characters might interfere with proper operation.

I also don’t see any real attempt to sanitize in there, so there might be security risks.