Are episode 17's breeding mechanics up to date with ultra sun and moon or just regular s/m?

[Kolijar 1]

I was just wondering whether or not to try and breed a Riolu with meteor mash, or just wait until the mechanics are updated.

[Lord Drakyle 195]

40 minutes ago, Kolijar said:

I was just wondering whether or not to try and breed a Riolu with meteor mash, or just wait until the mechanics are updated.

I'm pretty sure it's been stated already but ALL US/UM content including tutored moves and likely egg moves will not be present in E17 (and likely added in E18)