The previously rumored Leica Q2 Monochrom (black & white) camera is rumored to be announced by the end of the year - probably in the second half of November (at one point the Q2 Monochrom was rumored to be announced in early 2021 and a possible delay is still a possibility).
For the updated list of all upcoming/rumored Leica cameras and lenses, see this post:
Via LeicaRumors
