The Guild Wars 2 Forum has the full release notes for a winter update for Guild Wars 2, revealing extensive changes to ArenaNet's MMORPG sequel. This trailer offers a look and this page has all the details. Word is: "In our very first quarterly update of 2016, you’ll be able to take to the skies of Central Tyria, do battle against a deadlier Shatterer, organize your squad with map markers and promotions, summon an old friend to fight beside you in Stronghold, celebrate traditional Lunar New Year festivities, and more! You can read the full release notes here."