The rumor site indicated this a few days back. Sure enough, the prices have gone up.
I paid 3499 Euros for my RX1R II and now it is: 4199 Euros.
Sony Cybershot DSC-RX1R mark II | www.kamera-express.nl
Presumably, this is due to low Euro (and UKP) values but we never had a break when it was the other way around.