Update 12 has gone live and it's a huge one. We have been playing tonight and DE have made some great updates to the game and overall look. Take a look at the main update on the official forums.
ZEPHYR - Specializing in air attacks and mobility, Zephyr dominates from above. Begin building her in the new Tenno Research Lab in your Dojo.
See Zephyr in action here:
NEW MISSION TYPE - Interception: Intercept interplanetary communication that is being beamed to four towers on the map. The more towers you capture and hold, the faster you can decode the message. Keep the enemy at bay or they'll decode the message for themselves.
NEW WEAPONS - A number of new weapons are now available including the Phage Shotgun, Jat Kittag Jet Powered Polearm, Dual Cestra Sidearms and the Akstiletto Dual UZI.
LEVEL EXPANSION - The Forest Tileset has returned and is now found in all “Earth” missions!
MOD STACKING - Mods will now be organized in stacks in the Arsenal to improve duplicate Mod management.
NEW TENNO LAB - The new Tenno Research Lab allows you to construct Warframes in a new way - in your Dojo!
NEW IN-GAME HUD - An updated Heads Up Display provides a refreshed and simplified playing experience.
ALTERNATE HELMET - A Paladin has never looked so good! Give Oberon a fresh look with a new Alternate Helmet - Oryx.
NEW WARFRAME SKINS - Customize your Warframe with four new Warframe Immortal Skins!
Play Warframe now to take advantage of the many exciting additions in Update 12!
For the full list of Update notes, please visit the Forums.