We had no hardware release on WWDC 2016 keynote, but that was expected. The rumor about a new MacBook Pro with a row / OLED key bar above the keyboard goes on with everything, especially after a supposed shell of it has leaked. The image above, which illustrates this post, of a mockup that you check here.
Well, here they found (Google Translate) in internal codes of the first beta version of macOS Sierra references that corroborate precisely this rumor.
H features identified as kHIDUsage_LED_BatteryLow, kHIDUsage_LED_CallPickup, kHIDUsage_LED_CameraOn, kHIDUsage_LED_CapsLock, kHIDUsage_LED_DoNotDisturb, kHIDUsage_LED_FastForward, kHIDUsage_LED_IndicatorGreen, kHIDUsage_LED_Microphone, kHIDUsage_LED_NightMode, kHIDUsage_LED_Pause, kHIDUsage_LED_Record, kHIDUsage_LED_Shift, kHIDUsage_LED_Speaker, kHIDUsage_LED_StandBy, kHIDUsage_LED_PlayerIndicator and many other similar.
Developer Felix Schwarz also found references to Touch ID (which does not necessarily indicate the incorporation of the sensor into the Mac itself, as Sierra will come with Apple Pay web support using the iPhones Touch ID for authentication) and interface SuperSpeed ??USB 3.1.
References to rumored MacBook Pro update: Touch ID https://t.co/pdKoEPaQKaUSB 3.1 (10 GBit / s) ports https://t.co/pdKoEPaQKaOLED strip
– Felix Schwarz (@felix_schwarz) June 14, 2016
time will tell
(via AppleInsider, Cult of Mac)