CJK support is opt-in, because the language files are massive - you (currently) have to manually install Google Noto's CJK fonts for things to work properly, but we do want to improve this process in the future:
CJK support is opt-in, because the language files are massive - you (currently) have to manually install Google Noto's CJK fonts for things to work properly, but we do want to improve this process in the future: