Wouldn't "10.16 and higher" work for both 10.16 and 11?
In fact most Enterprise software for Mac (think Palo Alto GlobalProtect, Zscaler, antivirus packages) are horribly badly packaged and I expect many issues here.
PS: Good point from tobr below too.. These things are not as simple as they seem.
The trick of checking version >= 10.16 to cover both 10.16 and 11.0 would not work then, as version >= 10.17 would cover 11.0 (10.16) too.
Then what..?