iOS 18 supports bilingual keyboards

I just updated to iOS 18 and realized it supports bilingual keyboards, something I've always been wishing for.

As someone who is always switching between English and Swedish keyboards, I am constantly accidentally using the wrong keyboard and having auto-correct change everything I'm trying to write.

With the bilingual keyboard I can always have Swedish keyboard layout, but auto-correct detects what language I'm typing.

I couldn't find any official feature information about this from Apple. I wonder what other languages are supported.