myServer supports the "Migrate Driver" command.
Here is how it is used
Simply add the command in myServer Command Builder, and edit the command with the "Old Driver name" ie: "GlobalCache" and the "New Driver Name" ie: "GenericIR". Run the command.
So, all of the devices you had historically setup in GlobalCache depricated driver will be copied to the new GenericIR driver. You can now delete the old GlobalCache driver from myServer. It will fully delete on next restart of myServer.
Saves some work to update your system!