A lot of new things were added in the patch, including a lot of new icons and art. I am going to post everything I find so we can all enjoy it together
All New Legendary Items: http://imgur.com/a/ZCVvL
Passive Ability Icons: http://imgur.com/a/RnUOs
Primary Abilities: http://imgur.com/a/sYhe5
Secondary: http://imgur.com/a/DQawV
Corpses: http://imgur.com/a/1B3eY
Reanimation: http://imgur.com/a/ljbci
Curses: http://imgur.com/a/lasL4
Blood & Bone: http://imgur.com/a/lMJUc
Golems: http://imgur.com/a/xkMTN
PTR Vendor: http://imgur.com/a/G75ls
Blood Set: http://imgur.com/a/c2qG9
Blood Set Abilities: http://imgur.com/a/qsXLf
(Terrible) Blood Set Run: https://youtu.be/q5IocqHFYLU
Battle Gear Set: http://imgur.com/a/v278R
Battle Gear Abilities: http://imgur.com/a/pCpsy
Terrible Bone Set Run: https://youtu.be/1LbNj16iFg4
Reanimation Set: http://imgur.com/a/27x1C
Reanimation Skills: http://imgur.com/a/TkFcj
Reanimation Run: https://youtu.be/Ok6SxrFCvUM
Blighted Set: http://imgur.com/a/r3H3w
Blighted Abilities: http://imgur.com/a/rKOFE
Blighted Set Run: https://youtu.be/0ijLHXJuCXw (Had to make difficulty low, set didn't seem strong)