I used to contact with him for Lazarus version in 2013 before that it
didn't
get any update. It tooks me several months before I got any response.
Maybe you can contact him directly via his email, but don't expect too
much. He is always busy as a developer of Free Pascal.
Some not useful but interesting links:
http://forum.lazarus.freepascal.org/index.php?topic=19514.0
https://prezi.com/mp6xsbxxskdq/from-delphi-to-lazarus/
--
Yours sincerely,
Christopher Meng
http://cicku.me