It is much the same at the core, but with plenty of minor adjustments. The Governing Body are pushing more than ever for total obedience.
I think the Watchtower's latest Generation teaching best highlights the plight of the religion. Since the generation is almost all dead, they now explain it as an overlapping generation. It is such a shallow concept, a grasping at straws, yet the older JWs lap it up, showing just how desperate they are for the end to come. I personally feel the younger ones are no longer as involved, and go along for the ride for family and friends.