It's no secret that Huawei and Qualcomm are already hard at work on their respective next generation SoCs, but early specifications for each are showing some interesting features that may come including the potential for Cortex-A75 cores.
https://www.notebookcheck.net/Leak-details-differences-between-Snapdragon-845-and-Kirin-970-SoCs.223290.0.html