Yes, with virtuals being removed it won't be possible this trick:

Quote Originally Posted by technomage
the API
[pascal]
type TTestClass = class
procedure DoStuff; virtual; abstract;
end;
[/pascal]


The DLL
[pascal]
type TTestClassImp = class(TTestClass)
procedure DoStuff; override;
end;
[/pascal]
Taken from: http://www.pascalgamedevelopment.com...ic.php?p=33814