Update: The Rainbow Six Siege team has revealed that the second major content update for the game, Operation Dust Line, is scheduled for release in early May.
"Much like Operation Black Ice before it, Operation Dust Line features two new operators from a counterterrorism unit. For this update, it will be Valkyrie (defense) and Blackbeard (attacker) from the US Navy SEALs," says the Ubisoft Blog.
"Valkyrie will have access to deployable sticky cameras while Blackbeard will come equipped with a rifle and shield. You can tune into the PC Rainbow Six Pro League Finals on May 7 to learn more about Valkyrie, Blackbeard, and the rest of the content coming in Dust Line. Rainbow Six Siege Season Pass holders will get access to the new Operators the week of May 9."
Operation Dust Line is the second of four major content updates scheduled for the year. It comes after Operation Black Ice, which featured two new Operators from Canada’s Joint Task Force 2 - Frost and Buck - as well as the new Yacht map.
Original: Rainbow Six Siege's second DLC is called 'Operation Dust Line,' Ubisoft has revealed via Twitter.
Operation Dust Line will be revealed in full during the Rainbow Six Pro League live stream at around 3pm UK time.
If you're a big fan then expect the DLC to be based in and around the U.S.A. it's likely that it will come with new operatives and a new map.
More details later today.