Two new items have been found (credit to Puhekupla for the images, but they're available on other fansites too).
Assuming there's two as one will include rarer items than the other, I could be wrong though! I wonder what they could possibly have in them though, unless it's for the Stranded Jungle campaign as in, you're stranded and you only have whatever is in the bag to survive.
They look the same though so it might be difficult to tell which is which on client.