According to above link, Ukrainian coach Mike Fratello still didn't decided about final roster. At today's practice there was 14 players. Practice was closed, even for Ukrainian journalists. Geez, what they possible can have to hide? God, let me die before I become senile. Unlike Fratello.
Back to topic. However, at official Eurobasket site, there is now list of only 12 players, so I'll take it as official. link That is same 12 I already have listed above.
From same source (link), I see 12th Georgian player is Parghalava and not Metreveli.