Apple Launches macOS Sierra 10.12.4 Beta

Following the recent launch of macOS Sierra 10.12.3 to the public, the company has officially released a brand new build of its latest and greatest computer operating system, macOS Sierra 10.12.4 Beta 1 build number 16E144f, to developers for download and testing.

macOS Sierra 10.12.4 Beta 1 includes:

  • Night Shift preference for automatically shifting the colors of your display to the warmer end of the spectrum after dark
  • Siri support for checking Cricket scores, schedules, and player rosters from the Indian Premier League and International Cricket Council
  • Dictation support for Shanghainese
  • Displaying, manipulating and generating PDFs with system-provided APIs
macOS Sierra 10.12.4 Beta 1 is now rolling out as a free update through Software Update or via the Mac Dev Center for registered developers.