Latest information surfaced on the web via the Sony’s official Photography Show presentation PDF in a form of note:-
Check out Sony’s new products including the new a7, a6500, and a99 II cameras, and the latest additions to the Sony lens range.
Hence the note doesn’t reveal much about the upcoming latest products from Sony. Here, the “new products” simply indicates the “latest available models” in the market.
We have no confirmation about the announcement of the Sony upcoming products in March, 2017 and also there is still uncertainty about the announcement of high-end E-mount cameras including Sony A9 or Sony A7Riii or the latest entry level A7III in that period.
Proceed with us for more information.