(1) The first CD-ROM file system, named for an area near Lake Tahoe where it was developed in 1985. See
ISO 9660.
(2) Version 10.13 of the Mac operating system, introduced in 2017. High Sierra features support for the HEVC video standard and incorporates Apple's new file system (see
HEVC and
APFS). There are a number of Safari enhancements, including faster JavaScript execution, autoplay blocking and intelligent tracking for privacy. Mail has a split view, uses less storage and incorporates Spotlight for searching messages. Photos has better facial recognition, synchronization, enhanced editing and integration with printing sites. Siri has been improved with a more natural voice, and graphics rendering with Metal 2 is faster for video editing and virtual reality (see
Metal for Mac). FaceTime users can snap a Live Photo. See
Mojave and
Mac OS X.