World Of Warcraft: Changes That Didn't Make It Into The Notes

Two major changes didn't make it into the patch 2.1.3 notes:

Here we discover that mail between characters on the same account will be instant, while items sent with gold to other accounts will now take the full hour:

As part of our continued efforts to protect the game's economy and ultimately the game-play experience of each individual player, we've made a small change to how an aspect of our mail system works. Just like in-game mail transactions containing items, mail sent with gold, silver, and copper coins attached will in most cases now take one hour to reach the recipient. This change will help us to better ensure the legitimacy of such transactions and further prevent the unlawful influx of currency into each realm's economy. Keep in mind that this delay will only affect the following mail transactions containing coins:

Regular mail with coins attached.
CoD payments received via the mail system.

Note: This will NOT affect mail sent from one character to another when under the same account.

Male orcs around the world also logged on to notice something surprising: they're suffering from a cataclysmic bout of shrinkage. Orc male shoulder models were dramatically reduced due to a bug that existed on the PTR. Blizzard's response:

We are aware of a bug to the Orc shoulders that was introduced with patch 2.1.3 and is slated to be fixed in an upcoming patch.