Delphi installs in directories like Embarcadero\Studio\xx, like for example Embarcadero\Studio\21 for 10.4; Embarcadero\Studio\20 for 10.3; etc...
Where are these xx listed? How are they called?
The page http://docwiki.embarcadero.com/RADStudio/Rio/en/Compiler_Versions
lists various ''versions'' but none matches the xx.
Regards,
Chris