I don't think it's temporary. I don't know about the rest of you, but I don't want a "reset" button at the end of this movie. If it does, then what's the point of doing more with this cast and crew? I want this movie to open a new door for the crew of the Enterprise where anything can happen. Who knows, maybe the Organians won't interfere with the war with the Klingons, or who knows what else? If this movie changes canon without resorting to the reset switch, then I say bring it on. Let us wonder if the crew can actually get out of a situation, rather than let us know for sure that they will since they live for another 40 years.