Tokina today has updated their lens roadmap for 2020. Some of lenses have been delayed.
According to Nokishita Camera, Tokina will soon announce a new atx-m 85mm f/1.8 FE lens for Sony E-mount, first atx-m series lens for Sony full frame mirrorless cameras. The Japanese price for this lens is JPY 54,600, US price for around $500. Official announcement in February, 2020.