[s]wow[/s]Greatness@Gorefiend compiled at the Public Test Forums few known undocumented changes made in patch 1.11 not covered in the 1.11 test realm patch notes.

Items
  • Zandalarian Hero Charm - Initial effect has been reduced to 200 damage and 400 healing.
  • Deathdealer Shoulder - 10 stamina removed.

Warrior
  • New Talent: Vitality - Increases the maximum stamina of the warrior by 2% per level at a maximum of 10%
  • The talent Improved Bloodrage has been redesigned. It now increases the base rage you get from Bloodrage by 3/5 rage.

Mage
  • Ignite - Appears to not be "rolling". Unconfirmed, possible bug.

Priest
  • Inner Fire - Now shows the number of charges left on this self-buff.

General
  • A permanant version of Aqual Quitessence provided after completing the Hydraxian Waterlords quest chain is avaliable to players who have a reputation level of Revered. Talk to Duke Hydraxis for more information.
  • When dueling, all other duelers have unique icons over there heads (skulls, diamonds, shields, etc). I assume this is to help tell targets apart.
  • When standing after drinking there seems to be a global cooldown of about 1.5s before you can act normally.
  • Temporary weapon buffs (such as poisons, enchanting oils, sharpening stones) will no longer be removed when zoning.

Quests
  • New repeatable quests have been added to the goblin cities to help re-establish reputation with the Steamwheedle Cartel.

User Interface
  • Buffs that have 'charges' now display how many in the buff icon


Azralia@Stonemaul added the following undocumented change:
  • Apparently there was support added in for the G15 keyboard and patch 1.11 There are no patch notes on this. On the LCD there was added in a stat tracker that reads off your character pane and some kind of whisper mod and battleground mod I have yet to test. This was all undocumented yet somewhat nice I guess.

    But now the macro keys are totally broken. I got stuck turning left until I logged out when I hit one of my keys. I can understand not wanting us to make macros but the keys I have bound to just buttons on my hotbar are completely broken also. I can't even go into key binding and bind one of the G key to anything. It binds them to weird random keys.


Links
forums.worldofwarcraft.com - Source: Test Forums