Thanks for noting this @haraldur.karlsson! Could you let me know the name of the repo where you noticed the issue? (You can send it in a DM if you want.)
A small follow-up: I learned that we are already tracking a similar issue with Japanese characters. I've added Icelandic to that thread. For now, I'm going to close this thread. I'll re-open it when I have an update
Hey @sendiradid. At the moment, there's no update for this. The current workaround is to use a key text field; however, the downside is that we can't guarantee uniqueness, as the same UID can be repeated across multiple documents. Apologies for the inconvenience.