The rumored Sony RX100 Mark II (RX200) now has the first manual images in Japanese. As confirmed before, it will has Hot shoe, titling screen, and built-in Wi-Fi features. The sensor of RX200 will be same as RX100. And it will be announced on June 27 ,2013.
By the way, the new FF RX camera will be named RX1R, coming with RX200.