Recently acquired this 2011 Boon Framboise. Label is distinctly different than all other Boon labels I have seen, wondering if the liquid is different than the normal framboise.
I probably wouldn't've heard about a recipe tweak or such, but more likely just a vintage labeling, as it should probably change a bit time to time anyway, with the vagaries of lambic brewing and raspberry harvests. "Drink it when it is young." --http://www.boon.be/en/our-beers/framboise-boon ("But it's never too late" --me)