According to our last prediction, we told you Sony A9R would be a high resolution camera, but now another rumor recently Jumped into the web says that Sony have a camera under development will have split version (two versions) One is high-resolution model, and the other is super high-performance AF, super high speed continuous shooting, and super high ISO sensitivity model. However, the one of this two will be super high resolution that may employ 60MP+ resolution (We expected 72 MP). Probably that could be Sony A9R or Sony A7R III and the other is next version of Sony A9.
You should know that the current Sony A7R II comes with 42 MP resolution, whereas the Sony A9 employs 24MP. On the other hand, it is said that there is no reliable word in the announcement time but we do expect it could be either in the end of Q3 or in the middle of Q4.