Unsolved Qt Installer Framework: install new packages and update at the same time

[FredT]

Hello,

I am working on a deployment system using Qt Installer Framework to provide internally developed tools in my company.
In order to automate as much as possible, I would like to be able to install new tools while updating currently installed ones at the same time.

Is there any way to do it?

I also noticed that there is no way to get packages from the command line, like the --checkupdate argument.

Thanks,
Fred