Full patch notes are here

[sabre1016]

I see alot of weathered armor, wonder how we are gonna get those.

I am assuming those are the Gerolt Masterworks armors, I see nothing else on the list at i100, there are 6 different kinds (tank,healer,caster,mnk,lnc,brd), and there are no recipies to upgrade them in the Master Recipe section.
So it looks like we buy the weathered with Soildery and then upgrade it in some fashion