Sony announced the rollout plan for Android Nougat for its Xperia series of smartphones. The following devices will be receiving the Android 7.0: Xperia Z3+, Xperia Z4 Tablet, Xperia Z5, Xperia Z5 Compact, Xperia Z5 Premium, Xperia X, Xperia XA, Xperia XA Ultra, Xperia X Performance – and Xperia XZ & Xperia X Compact.
With regards to the Sony Xperia XZ, the new features that would be available are:
Multi-window support – run two apps simultaneously and double tap to switch between each
Longer battery life – with improved battery life powered by Google & Sony Xperia
Messaging – with the latest Messaging app you can share videos and audio with a few taps