A marketing render of the Xperia 5 II has leaked, confirming that Sony is bringing back the headphone jack. The Xperia 5 II follows the design of the Xperia 1 II, but adds a third hardware button at the expense of a ToF camera. The Xperia 5 II may well feature a 6.1-inch OLED screen and a Snapdragon 865 chipset, too.
https://www.notebookcheck.net/Xperia-5-II-leaks-Sony-is-bringing-the-headphone-jack-back-to-its-smaller-handset.489715.0.html