[Development] Branching for Qt 5 repositories

[Laszlo Papp]

> If those all fully apply, I would call it "release" since there is
> nothing to fix anymore or stabilize since it is "completely". My point
> is that there may be bugs on certain platforms where it is not well
> tested, or the documentation is written and approved by developers and
> cannot get better until it is released to the public for further
> feedback and improvement.

Ah, you mean fully as in by CI and documentation team. Fwiw, not each
single documentation is reviewed by the documentation, but at least I
am now getting the idea what you may have meant.

Laszlo