In a recent interview with Optyczne, Sony representative confirmed that they are still working on a6000 camera replacement and A-mount solutions (all this just few days after Sony UK said that they have no plans for a full frame A-mount camera):
Q: When we will see the successor of Alpha A6000?
A: We're going to continue to develop cameras with APS-C matrix. I can not give an exact release date, but maybe in the future we will see to it.Q: How does Sony see the future bayonet A? Can we expect new products?
A: We continue to develop the dipstick A and do not plan to give it up. But I can not give details about specific products.