As predicted, a new firmware update is now rolling out for owners of the AT&T version of the Lumia 950. The update includes the "Double tap to wake" feature that was released earlier this month via the Windows Device Recovery Tool.

AT&T Lumia 950

This update also comes with a fix for recurring Wi-Fi disconnections. among other fixes and improvements. Here is the full changelog posted by Microsoft:

  • Wi-Fi connectivity improvements, including fixes for Wi-Fi connection dropping randomly and Wi-Fi scan occasionally not returning any results.
  • Support for double tap to wake enabled.
  • Bluetooth connectivity improvements.
  • Stability and reliability improvements.
  • Camera improvements, including improved image and video quality, improved Auto-focus and fix for a problem that was causing slow motion capture to skip frames for some users.
  • Cellular connectivity improvements, including fix for a problem that caused occasional network loss for some users.
  • Audio quality improvements, including fix for a problem that caused voice call audio to get scrambled for some users.

To see if your AT&T Lumia 950 is getting this update, go to Settings > Update & security > Phone update > Check for updates. If eligible you will see MICROSOFTMDG update.

Thanks to George, Donald and "SkullyHB" for the tips!