About the author
RAD Studio 10.3.3 has been released about 2 weeks ago.
I won't go through all the new features, since all these has been covered elsewhere.
When you're in a Delphi project, activates code completion and presses Ctrl F9 immediately, you can see a weird UI artifact.
A project has been released on my Github to fix this.
This article discusses the new Delphi 8 property access specifiers.
Continued discussion of undocumented Delphi 8 Property Access Specifiers, and other ways of adding and removing delegates / events handlers, including clearing the list of all the delegates / event handlers.