Do you use Russian now? To change the app's language, go to the «Меню»(bottom left)→«Настройки»(gear icon)→«Основные»(first line)→«Язык»(third line) and select «Английский»(first one).
新功能
Some updates are like building entrance signs: they're just a small part of the whole, but it's a good thing they're there.