Question about Greek & Languagesystems feature

[connary]

Hi! I’m in the process of adding Greek support to some of my typefaces. I’ve completed the full set of ‘basic’ glyphs and several of the archaic letters:

However, when I go to the Font Info/Features panel and click “Update”, I don’t see any sign of Greek in the language list:

Am I doing anything wrong? I’d like for Greek to appear on the supported language lists that some font shops auto generate. Thanks!

[GeorgSeifert]

If the feature code doesn’t contain anything greek specific, there is no need to add a languageSystem for it.

[connary]

Thank you Georg.