Apple is separating the new smartphones into its usual low-cost versus high-cost categories, with big differences between the two models coming down to the camera, display, and battery life.
iOS 13 & watchOS 6 Now Available
10.2.5 OS X
- The 10.2.5 Update delivers enhanced functionality and improved reliability for the following applications, services and technologies: AirPort, Bluetooth, Classic compatibility, FireWire, Graphics, Image Capture, Mail, and OpenGL.
The update includes improvements to AFP, web services, dial-up connections over PPP, and Windows file services, as well as audio, disc recording, graphics, and printing improvements.
The update also provides updated security services and includes the latest security updates.
http://docs.info.apple.com/article.html?artnum=25405 details improvements.