Developer APIs
iOS 9 APIs and tools for developers include:
extensible search that deep links directly to content within third-party apps;
GameplayKit and Model I/O for building better games and ReplayKit for recording gameplay;
new HomeKit profiles for motorized windows and shades, motion sensors and home security systems;
wireless CarPlay™ and support for auto manufacturers to develop apps within CarPlay; and
new HealthKit data points for reproductive health, UV exposure, water intake and sedentary state.