They posted to announcements about rollback just now.
All the players will get the items below as a compensation for the rollback:
150 Stamina (5 meatballs)
This is a compensation? are you serious? Beginning with the fact we lost 24 hours stamina, thats 10 points per hour per 24 hours 240 stamina and you give us 150 in compensation, when you should give the 240 we lost PLUS 150 as compensation, is like if i steal someone 1000$ and when i get caught by police i say: "Here sir, take 400$ as compensation, nice and my 1000$, what 1000$? lol"
Also they should give an entra reset for COF and allow to open 2 days on calendar, etc