This new video gives us a look at some of the new features that have been included in the iOS 11.4 software update. The update comes with support for Messages in iCloud and also support for AirPlay 2, the update also features a number of bug fixes and performance improvements.
As we can see from the video there is now support for multiple Apple HomePods which can all play the same music at the same time. Siri can now also play music in specific rooms in your house if you have multiple HomePods.
The iOS 11.4 update is now available to download as an over the air update, you can install the update by going to Settings > General > Software update on your device.
Source & Image Credit: EverythingApplePro