It's kind of a tough question to answer, because whatever we've heard, it's obviously not all there is to hear. That being said, as you can see by the spoilers, a good amount of major plot points and characterization seems very similar to what came before. So major beats that you've seen in the comics and other Superman flicks, you'll see them again.
So in other words, we haven't heard anything revolutionary thus far, but it doesn't mean there isn't something in the flick that won't reinvent the wheel. There are some other interesting plot lines and/or story points that are a little bit different even veering far away from what we've seen before. Those seem to be the exception though.