I have been curious about this, too and have made a few calls. It's been reported that the NMB has imposed a gag order until after both the UA
MECs approve a tentative agreement (T.A.)
Keep in mind that there is no T.A. yet. Most - but NOT all - areas have reached the "Agreement in Principle" (AIP) stage, however. Now is the critical time to convert AIPs into contractual language and that can be fraught with difficulties, too.
I've been especially curious about Scope, so I've called old friends at some of the UAX carriers to see if they've heard anything. To a man - not a peep!
So this is my long winded way of saying that no details have been released. I've heard several different rumors, but most of them have so many versions or are opposite each other, that it's worthless to listen or guess which are accurate.
My statements do not represent my former employer or my current employer and are my opinions only.