Along side iOS 11 beta 5, Apple has also released developer beta 5 for macOS High Sierra, watchOS 4 and tvOS 11. All of these updates are available from their respective devices and through the developer center. The releases focus on fixing previously identified issues with the software and making small changes to the operating systems.
The macOS High Sierra beta release for compatible Macs does not add any noticeable visual change or feature worth taking about. It mostly focuses on fixing bugs and issues with the beta software. A minor visual change can be seen in the Photos app, which now shows a splash screen highlighting its features.
watchOS 4 developer beta 5 is also a minor release however it does rearranges the Control Center icons, which might feel like a significant change to many users. If you are running watchOS 4 beta, then head to the Software Update section of the Watch app to update it.
No major changes have been made in tvOS 11 developer beta 5. If you are running tvOS 11 beta, then head to the Software update section to update it.