They don't have resolutions every year. And, from what I have seen posted so far on these Grand Boasting Sessions, I have yet to see anything.
They are usually something that every witless knows already. Something like avoiding fornication (which I would never agree to adopting), that Babylon the Great is repulsive, that we abstain from the world, and the like. Often, there is a hidden point buried in the wording that most of them (and even many of us) will miss, only to have it come back a few years later to haunt them.
This is the resolution they passed in 2006:
www.jehovahs-witness.com/10/115757/1.ashx . Notice how they buried the resolution against entertainment in the wording so it would be extremely difficult for anyone that is not fully integrated in thinking to realize, until the washtowel against "valueless things" reiterates it by pegging "excess fun" with those "valueless things".