What are all the features in ios 18

Here are the features introduced in iOS 18 based on the provided context:

1. UIKit Enhancements:

   • Improvements to transitions and animations.
   • Updates to tab bars and the document launch experience.
   • More integrations between UIKit and SwiftUI.
   • Redesigned launch experience for document-based apps.
   • Major updates to tabs and sidebar.
   • Support for new fluid transitions across the system.
   • SwiftUI animations in UIKit.
   • Coordinated gesture recognizers.
   • Automatic trait tracking.
   • List improvements.
   • UIUpdateLink.
   • SF Symbol animations.
   • Sensory feedback.
   • Text improvements.
   • Menu actions.
   • Apple Pencil Pro and PencilKit support.
   • What’s new in UIKit

2. Privacy Enhancements:

   • Improved transparency and control over access to local network, Bluetooth, and contacts.
   • New flow for sharing contacts with more control and transparency.
   • What’s new in privacy

3. Device Management:

   • Exception for enrolling an MDM on a newly set up device without causing a security delay.
   • Requirement for a device restart when installing proprietary in-house apps using a new team identity.
   • New controls for locking and hiding apps using Face ID, Touch ID, or a passcode.
   • Support for multiple private cellular network payloads.
   • What’s new in device management

4. HDR and Image Rendering:

   • New reference wide tone mapping operator for HDR images.
   • Improved color reproduction and reduced highlight clipping.
   • Use HDR for dynamic image experiences in your app

5. Customization and Controls:

   • New controls API for creating customizable controls.
   • App icons and widgets can now appear light, dark, or with a tint.
   • Updated human interface guidelines for adapting icons.
   • Platforms State of the Union

6. Multilingual Features:

   • New multilingual keyboard for typing in multiple languages without switching.
   • Live text support for more languages, including Arabic.
   • Additional Indian scripts for personalizing numerals on wallpapers and watch faces.
   • Redesigned function row for Arabic on the Magic Keyboard for the new M4 iPad Pro.
   • Build multilingual-ready apps

7. Security Enhancements:

   • Seamless transition to passkeys with a new registration API.
   • Platforms State of the Union

These features span across various aspects of iOS 18, from UI improvements and privacy controls to device management and multilingual support.