Nice, it does seem supply has loosened up. They are still for sale on Newegg as of this AM. Last time they were listed they sold-out within a few hours.
2016.12.06 v01.03.0000
What’s New?
Added AR route display in TapFly mode when used with the DJI GO 4 app.
Added a vibration warning for the remote controller when the aircraft enters ATTI mode.
Added wind speed evaluation and a high wind speed warning.
Added more film looks and color...
I just turned mine on and received the update notice as well. I've only had it since Friday. It turns out it is the November firmware update. I had assumed it came with it installed but apparently not.