Perhaps somewhat unexpectedly for some, but in any case it happened precisely in 2015 when the German Bundeswehr decided that they should include two additional camouflage patterns (again based on the already popular "flecktarn") in their camouflage and concealment equipment. These were models intended for arctic/frozen and snowy conditions. They were also supposed to be standard equipment for units preparing to go abroad.
The original design began testing around 2012 (again under the supervision of the local "Wehrwissenschaftliche Institut für Werk- und Betriebsstoffe der Bundeswehr (WIWeB)," which is something like the "German Army Institute for Research and Supply"). The "Multitarndruck" camouflage pattern features these colors: light green, dark green, brown, beige, gray, and dirty white. All this probably derives from the standard BW flecktarn and was initially distributed only to KSK (German Army Special Operations Command). Over time, it should appear with more common types of units and ranks. And what is great about the Multitarn type camouflage? It is designed and manufactured so that all night-vision goggles have much more difficulty with it.