Hi,
Raspberry Pi 3 has arrived!!
will DietPi support it ??
Dam right 
Mine arrives today, will crack on coding and should be a few days before its fully supported by DietPi:
https://github.com/Fourdee/DietPi/issues/216
Good News 
+1
Mine also arrived today!
The RPiv3 code and support in DietPi is nearly done. Just need to run some tests tomorrow with the updated image. If all goes well, I’ll release it tomorrow 
RPi v3 code and support in DietPi is done. Grab the new image here: https://t.co/tqveT9frhg