Microsoft posts changes for recent batch of Surface firmware updates

Just yesterday, we reported that there were some new firmware updates at the ready for the Surface Pro 3, Surface Pro 4, and the Surface Book, but there weren't any changelogs available. However, now Microsoft has gone ahead and published details on what each update brings. Here's the breakdown:

Surface Pro 3 w/ Windows 8.1

• Surface Pro System Aggregator Firmware update (v3.9.750.0) adds support for Microsoft Surface Dock on Surface Pro 3.

Surface Pro 3 w/ Windows 10

• Surface Pro System Aggregator Firmware update (v3.9.750.0) adds support for Microsoft Surface Dock on Surface Pro 3.
  • Microsoft Surface Pro 4 Type Cover drivers set update adds support for the Surface Pro 4 Type Cover on Surface Pro 3.
  • Surface Type Cover Filter Device driver (v.1.1.360.0)
  • Surface Fingerprint Sensor driver (v2.2.10.4)
  • Surface Type Cover Integration driver (v1.1.362.0)
  • Surface Pro 4 Type Cover Integration driver (v1.1.359.0)
  • Surface PTP Filter driver (v1.0.33.1)
  • Surface Accessory Firmware update driver (v1.1.382.0)
  • Surface Keyboard Backlight driver (1.1.365.0)

Surface Pro 4 and Surface Book

• Surface Camera drivers set (v30.10154.6640.152) enables the Windows Hello feature.
  • Control Logic driver (v30.10154.6640.152)
  • CSI2 Host Controller driver (v30.10154.6640.152)
  • Imaging Signal Processor 2500 driver (v30.10154.6640.152)
  • Microsoft Camera Front driver (v30.10154.6640.152)
  • Microsoft Camera Rear driver (v30.10154.6640.152)
  • Microsoft IR Camera Front driver (v30.10154.6640.152)
  • Surface Camera Windows Hello driver (v1.0.24.0)
  • AVStream Camera 2500 driver (v30.10154.6640.152)
• Surface Display Calibration driver (v1.1.371.0) improves the overall display stability.
• Surface Integration driver (v1.0.59.0) improves storage performance.
• Surface Storage Firmware Update driver (v1.447.0) improves storage performance.

Source: Microsoft