Yesterday, we shared detailed mockups of what we believe to be a UI in testing that will likely come alongside a new release of Android. This UI basically seems to be a replacement for the existing Google Experience Launcher - and it is differenty. As we all know, change tends to spark controversy, and this story sparked like a Fox body Mustang riding on rims down the highway at 60MPH full of illegal fireworks and cheap power strips.
Now that the KitKat update has started rolling out to various Nexus devices, we're, unfortunately, seeing no traces of the Google Experience Launcher, which confirms an earlier report stating as much. No GEL means no transparency in the default and a pretty barebones boring AOSP launcher. It also means no Google Now integration and no "Ok Google" hotword support while on any home screen.
Boring Nexus 7 launcher
However, not all is lost.
Several days ago, I started a series of rumor posts on my personal Google+ account discussing some Android rumors I felt were interesting enough to share, but didn't feel confident enough yet to do so here on the site. The posts were heavily prefixed with disclaimers that none of them may turn out to be true but that I had a certain level of confidence to talk about them in public unofficially.