Looks like the Motorola Droid Turbo 2 will soon get Nougat as the Android 7.0 update for the handset (model number XT1585) has been certified by the Bluetooth Special Interest Group (SIG).

Sadly, there's currently no information on exactly when the update will be rolled out, although given the Bluetooth certification it has received, we expect that to happen sooner than later.

Also, the Moto X Force, which is the global variant of the Droid Turbo 2, should also get the update shortly thereafter.

Source