As already rumored before, in the first half of 2020, Sony is expected to announce a new wide-angle zoom lens. Now according to SAR, this new lens will be the Sony FE 12-24mm f/2.8 GM lens. The officially announcement for this lens is expected in the Spring of 2020.
Rumors also said that Sony will announce a new prime FE lens soon, around CP+ 2020. Stay tuned.