Unfortunately, the novelty will receive a traditional front-facing camera, which will be located in a neat cutout in the center of the display. Apparently, at this stage, Xiaomi does not want to refine the sub-display selfie camera technology that debuted in the Mix 4.
Note that although some insiders report the announcement of the entire Xiaomi 12 line in December 2021, there is a lot of evidence that Pro and Ultra models will be presented only in February 2022.