Remembered the rumored Android 4.3 Jelly Bean which leaked weeks ago?
First existence of Android 4.3 was when it was spotted in Server Logs. Later on Nexus 4 LTE version & Nexus 5 running Android 4.3 was spotted in AnTuTu Benchmark Test Results. After so many proofs, Android 4.3 Jelly Bean was spotted on Official Android Developer Site. During that leak, this Android version was expected to arrive at Google I/O 2013, but it didn't.
The images confirm the presence of Android 4.3 and one of the images shows Nexus 4 with new camera software on-board, a change from the camera app on Android 4.2. You can view the current camera app along side upcoming camera app below.
If we look at the image clearly we can see that Google has switched the camera controls from circular control panel, to arc-like control panel on the screen. Rest of the changes in Android 4.3 are not yet leaked, but still it is confirmed that Android 4.3 will be called Jelly Bean and yeah it exists.
As per recent reports, Google is going to announce the Android 4.3 along side White Nexus 4 on June 10th. You can view the hands-on video of this new camera app below.