After upgrading to INDI Library V1.7.6 and V1.7.7 I‘m missing the function Live Video in the Indi Control Panel of Kstars (Streaming tab disappeared) for my current CCD camera QHY8L-C, in the Ekos camera control the corresponding symbol is deactivated).
The important autofocus function is thus no longer available.
Even a recent version update does not solve this problem.

My system environment:
Astroberry Server (Raspberry PI 3 , Ubuntu Mate 16.04 Desktop
libindi1/xenial,now 1.7.7~201904241949~ubuntu16.04.1
indi-qhy/xenial,now 2.4~201904241911~ubuntu16.04.1
LX200 Autostar, QHY8L-C, ASI120MC, USB_focusV3
Client: Kstars for Windows V 3.2.1