Samsung support just replied to one of its customers that The Galaxy Ace 2 won't get the Ice Cream sandwich update but will directly get Update to the Jelly Bean 4.1.1
"Hi, Georgi! There won't be development of an Ice Cream Sandwich update for model I8160 (GALAXY Ace 2). Instead, the device will get an update directly to the next version - Jelly Bean. At this moment, sadly, we can't tell you exactly when to expect it. We'll update you as soon as we have more information :)," - Samsung Bulgaria's account replied to an inquiry on its official Facebook page.