Wikileaks has published a series of documents from Sony, including a roadmap of new product launches from Sony Q1 and Q3 last year to this year.
According to this document, Sony will turn launches Alpha A7r mark II, a Sony A6000 series camera and a Sony RX products. Based on the rumors before, the Sony A7R II will be launched in mid-May and the Sony A6000 refurbished can be replaced A6100 will delay the launch in June because of heat errors on the new BionzX, maybe because of 4K recording. Particularly, the new RX series, according to sources, it is the Sony RX100 mark IV will be released on 23th April with a larger sensor of current RX100 mark III.
This Wikileaks leaked documents included 30.287 Sony Pictures Entertainment (SPE) and 173.132 emails sent / received from more than 2,200 SPE partners.