Aion's 2.1 Part 2 (sequel patch?) has been pushed live to NA and EU PTS servers. The update contains changes that will update the names of several crafting items to help simplify the process. Players will also find a number of bug fixes, a few quest tweaks and some new pets to choose from. The update is scheduled to deploy to live servers on January 26th and you can check out the patch notes for a full list of the changes.