This feature is available in Ps, Ai and InDesign but has been unfortunately overlooked in XD. This is a very important option because of the differences in some glyphs in different languages. For example, Bulgarian and Russian both use Cyrillic alphabet but have different glyphs for some letters like the equivalents of L, D, К and so on. Not being able to choose the language we are forced into using the Russian glyphs which leads to incorrect and inconsistent designs.

Need to set language to the text field to use font localization and correct glyphs!!!

In Adobe Illustrator I can change the language for the text field. As you can see the same font look different in illustrator and xd. That because in Illustrator I've changed the language of the text field to Bulgarian. Now font uses a different table for displaying correct Cyrillic glyphs for the Bulgarian language.
This option missed from XD.

In Adobe Illustrator I can change the language for the text field. As you can see the same font look different in illustrator and xd. That because in Illustrator I've changed the language of the text field to Bulgarian. Now font uses a different table for displaying correct Cyrillic glyphs for the Bulgarian language.
This option missed from XD.