新特性: 

• General bug fixes
• Enabled Miracast on Dragonboard.

已知的一些问题:  

• F5 driver deployment from Visual Studio does not work on IoT Core.
• Devices that were installed via NOOBS cannot run the bcdedit tool to enable the kernel debugger. This can be achieved with the following workaround: 
  Mount the SD card on your PC 
  Find the EFIESP drive partition number with diskpart or Disk Management (say it’s “M:”) 
  Run the command “bcdedit /store M:\EFI\Microsoft\boot\bcd /set {default} debug yes” 
  Unmount the SD card. 
  You should now be able to connect the debugger as usual
• Unable to deploy apps in headless mode. Device is not functional in headless mode.
• F5 application deployment of headed foreground UWP apps will not work on the first attempt. The second attempt should be successful.
• UWP startup apps will be replaced by IoT Core default app.
• Azure DM setup is not working.
• Settings entered before flashing (computer name, password and Wi-Fi profile) do not get applied to the device.