I’m trying to use the dynamic branding feature via config option brandingDataUrl (PR). However, that URL is never called, not by the server nor the client; and thus branding does not work.
I couldn’t find any documentation about this feature and what requirements need to be fulfilled. I just set the option in config.js, but this is obviously not enough.
My server is a Debian buster with the current packages from jitsi.org.
Any help, howto, documentation is appreciated.