Change vertical speed for each waypoint in auto mode

The MAV_CMD_DO_CHANGE_SPEED command can change the horizontal speed between a series of waypoints in auto mode and could be used to create a desired horizontal velocity profile for a waypoint mission.

Is there any command to do something similar for vertical speed? Would I need to change the WPNAV_SPEED_DN and WPNAV_SPEED_UP parameters if I wanted to change the desired vertical speeds?