
Apple has let the second developer beta of iOS 11 out the door, complete with the following fixes and changes:
Podcasts in iOS 11: Interface updates, support for seasons & cleaner titles, Podcast Analytics, more
Health in iOS 11 & watchOS 4: Diabetes management, insulin delivery, CoreBluetooth, new Workout data & more
New for Accessibility: ‘Smart Invert Colors’ in iOS 11, macOS onscreen keyboard, text & photo detection for VoiceOver & more
iOS 11’s new ‘Smart Invert Colors’ is the closest thing to Dark Mode yet
iOS 11 lets you scan a router’s QR code to quickly join a network
iOS 11’s new HEIF/HEVC camera formats will save you 50% on storage
How to enable screen recording on iOS 11 without a computer
App Store now requires developers to use official API to request app ratings, disallows custom prompts
iOS 11 allows you to delete rarely-used apps but retain their settings and dataApple opening up (some) access to the iPhone’s NFC chip in iOS 11
Easily share your WiFi with friends on iOS 11, automatically sends passwords to nearby devices
iOS 11 allows you to play FLAC files, albeit in a clunky way32-bit apps will not launch on iOS 11
iOS 11 brings Next/Previous Track controls to individual AirPods

