Earlier today, Google started pushing some new open source code to AOSP (Android Open Source Project) marked with 2 new tags: android-4.2.2_r1.1 and android-4.2.2_r1.2. The build number corresponding to the 4.2.2_r1.2 release is JDQ39E.
The dates you see here are commit dates, not dates the commits were made public (which is today, April 17th 2013)
After weeding out the changes from the commit logs, it looks like all of them are, as expected, very minor. Read More
Good news, everyone! The Nexus 4 Android 4.2.2 OTA (JDQ39) is finally here, surprisingly late in the update cycle, following the Nexus 10 and older Nexus devices, such as both variants of the Nexus 7 and both variants of the Galaxy Nexus. Chances are you probably don't have the coveted update notification just yet, but who wants to wait if you can sideload it manually? Rooted, unrooted, stock or custom recovery - it matters not. Read More
These guys work fast, don't they? After "noticing some demand" for third-party CM 10.1-based ROMs on the new Nexuses, the team decided to go ahead and start rolling out official nightly builds, beginning with the Nexus 4 (mako). This is the first official CM 10.1 build to be released thus far, and is currently based on 4.2, as 4.2.1 just hit yesterday.
The team noted on G+ that builds for the Nexus 10 (manta) should be the next on the list, and will roll out "as soon as it's ready." All other devices will continue to get CM 10 (Android 4.1) builds while they finishing merging the 4.2 code. Read More