The ThinkPad P52s will also integrate a physical slider in front of the webcam for privacy concerns when it launches early 2018.
https://www.notebookcheck.net/Nvidia-Quadro-P500-debuting-in-upcoming-ultra-thin-Lenovo-ThinkPad-P52s-workstation.263158.0.html
Come on, Lenovo, show us X1 Carbon with 8th gen core already, you know we all want it, and no-PWM 400nit FHD without CABS, and no coil whine please.