Where can I find the changelog for every patch/update to MapleStory? (GMS)

At least for GMS. I'm very interested in seeing this game's history and how far its come along to where it is now. I dont know if this is the right section to be asking this sort of question.

I did find this but is there any way to see what the version number was next to the change that occured?

http://www.southperry.net/timeline.php

Well here we go http://www.basilmarket.com/General-What-...-Wiki-2907

If anyone has anything else to contribute feel free.

P.S. When MapleStory first launched wasnt it just Warrior, Magician, and Bowman class then 3 updates or so later thieves came? I heard so from 1-2 sources.