Blizzard tweets that a new version 4.2.0A patch is now live on all realms for World of Warcraft, their MMORPG. The new version is entirely bug fixes; you can read all about them in the patch notes or below.

Bug Fixes

• Using an instant cast spell right after a target dies should no longer re-target the dead target’s body.
• Using an ability immediately after switching targets should no longer affect the previous target.
• Resolved a movement error when jumping onto an object while experiencing a low frame rate.
• Mac: Fixed a bug preventing shift and mouse wheel commands from registering properly.
• Resolved issues that were causing client crashes near Beth’tilac in the Firelands.
• Disconnecting while riding as a passenger in a vehicle should no longer cause an error upon subsequent login.
• Entering a password with Japanese Hiragana selected as the keyboard type should no longer cause a crash.
• Resolved an issue that was causing the client to crash under certain conditions when minimizing the game client.
• Items
  • The tooltip color for heirloom items has been returned to gold.
• Quests
  • A move enforcement issue has been resolved that was affecting the death knight starting area quest Death Comes From on High.
  • Tarecgosa's platform during the cutscene from Alignment (Elemental Bonds legendary quest) should now be visible before she lands on it.