Diferences between RPA.Desktop+RPA.Desktop.Windows and RPA.Windows

Guys, I need to automate a desktop application, but I really want to use the less images as possible. But I find out that to use the “AutomationID” from Accessibility Insigts on RPA.Desktop, I need to add RPA.Desktop.Windows.
So, my question is, in a windows application, should I use RPA.Desktop + RPA.Desktop.Windows or RPA.Windows? One of it has more options?

RPA.Desktop is crossplatform and this is the reason it requires RPA.Desktop.Windows for windows selectors. RPA.Desktop.Windows is going to be deprecated so only using RPA.Windows should be sufficent.