API
- Feature: Cancelled group invitation now notifies the invitee via email (thanks to @Hus274)
- Content: Equipment and Seasonal Shop for Winter Wonderland 2016-2017
- Fix: Ultimate Gear achievement works for Mage as well as other classes
- Fix: Include stack count for Rebirths in achievement
- Fix: Beastmaster, Mount Master, and Triad Bingo achievements correctly show as fulfilled even without use of Key to the Kennels
- Fix: Unobtainable world boss quests do not show unfulfilled achievement badge
- Fix: When gifting Gems to another user, that user receives system PM in their native language (thanks to @lynxlynxlynx)
- Chore: Locale files updated
Client
- Fix: Clear up a Jade syntax warning on achievements page
- Fix: Alignment of various mount sprites corrected (thanks to @padm0)