There are the strange releases Sony will likely announce - I hope for another RX1 type camera, but it could be almost anything as the company competes in every market these days.
FE - it's about time for an 85mm or 100mm in f1.8 / f2 and it better be fabulous to stand out in a crowded field of excellent lenses past and present, and weigh around 350 grams max.
I have no need for a compromised wide angle with AF but others do so I hope Sony does better than the opposition if they go ahead with a 14-24/4 or 16-35/4, but the cost..and QC.
A 24mm f3.8, as good as Leica's Super-Elmar is what they should do instead. They could ask $1500 and people would pay.