The BlackBerry 10.2 SDK updates, available for developers.

Announced in May, 2013, henceforth, it is official, brand new updates are available for you. These updates include additions to
the BlackBerry 10 Native SDK  and both our Android and Adobe AIR run-times.
Therefore, Adobe AIR 3.5 brings with it Stage3D for accelerated OpenGL graphics and the Android run-time upgrade brings it up to Android 4.2 (Jelly Bean) compatibility.
The BlackBerry 10.2 SDK OS updates for BlackBerry 10 Dev Alpha B and C testing devices as well as the BlackBerry 10.2 SDK OS updates available for those who have BlackBerry Z10 and BlackBerry Q10 smartphones.
Finally Blackberry has released BlackBerry 10.2 SDK OS updates for the simulator.