A minor patch today, apparently they are trying out a new thing they’re called “Overwatch” which allows veterans of CS:GO to become “investigators”.
Investigators can, well, investigate other players and have the ability to ban them on the grounds of cheating or griefing.
Another thing they added is two new convars “cl_crosshair_drawoutline” and “cl_crosshair_outlinethickness”, which can be used to draw an outline around the classic crosshairs for better visibility.