Aside from captioning on-screen which identifies London, and the Starfleet Headquarters sky-scrappers, my eyes only detect one new sequence, but it's quite an interesting bit. What looks like the engineering section of starship explodes, blowing many members of the crew into space, while the ship appears to be at warp:
There is a shot in all the variations of the trailer showing an explosion on the exterior of what might be a starship (impulse engine center top?), but not the Enterprise. Could this be the same ship? Maybe the same ship we see crashing?
To see all the previous trailers, and keep up to date with everything about Star Trek Into Darkness and its tie-ins, keep an eye on my Star Trek Into Darkness guide page.