Sony fixed the RX1rII issue! Official press text to be released soon (maybe tomorrow).
A trusted source sent me this regarding the RX1RII production stop:
Apparently issue with new rx1 camera was caused by light leak when shooting under harsh direct light. Light was getting inside the camera only with evf up. Cameras that were sold with that issue will be replaced, new shipment of cameras doesn’t have that problem anymore. There should be official announcement tomorrow, dealers were already asked to trace back customers that bought rx1rm2
Good news is that they traced the problem themselves and didn’t follow Nikon “lets hope that no one will find out” path ;-)