Driver 470.63.01 not installing libglvnd?

Installing driver 460 with all dependencies (sudo apt-get install build-essential libglvnd-dev pkg-config) in installer is displayed option to install the driver with libglvnd.

Installing driver 470.63.01 even with all dependencies installed not is displayed option to install libglnvd.

The command used in both driver was

sudo sh ./*.run --expert --no-backup --no-nouveau-check --disable-nouveau --install-libglvnd

Have happened any changes in current driver ?
the command --install-libglvnd was removed ?
libglvnd only is required in system with multiple GPU vendors (1gpu Nvidia and another being Intel or AMD) ?

Thanks for your reply.