Worldwide Developers Conference 2015 (or WWDC 2015 or WWDC15) was a computer conference that was hosted by Apple Inc. for its developers at the Moscone Center's West Hall in San Francisco, California. It was Apple's 26th annual Worldwide Developers Conference, held from June 8 to 12, 2015.
The major announcements were the new features of iOS 9, the next version of OS X called OS X El Capitan, the first major software update for the Apple Watch, the June 30 debut of Apple Music, and news that the language Swift was becoming open source software, supporting iOS, OS X, and Linux.
- WWDC 2015: iOS 9, OS X El Capitan, Apple Pay and other announcements. Retrieved June 16, 2015.
- Pop band Walk the Moon to play 2015 WWDC Bash. AppleInsider (June 10, 2015).