Looks like build 14 has hit the support website.
Significant changes since Build 13.
* Audio playback on camera (headphone, mini-XLR and HDMI)
* Addition of 3K and 3K 2:1 record modes.
* Addition of RECODE 36 Compression Quality Setting.
* Addition of full size _F QuickTime Reference Movie.
* Addition of Relative Shutter Speed control.
* Addition of AUTO fan mode (SILENT in record, otherwise VARIABLE)
* Enhancement of Syncro Shutter Speed adjustment control.
* Enhancement of Frame Rate Ramping control.
* Enhancement of Histograms to logarithmic based display.
* Enhancement of Headphone volume controls.
* Temporary removal of +48V Phantom Power mode