One week after releasing the previous iOS 12.1.3 Developer beta, Apple pushed out the latest operating system updates to the public, which includes: iOS 12.1.3, macOS Mojave 10.14.3, watchOS 5.1.3 and HomePod 12.1.3.
The release notes for this update mention a fix for a bug that could cause HomePod to unexpectedly restart and a fix for a bug where Siri would stop listening.
iPhone 12.1.3 release notes:
iOS 12.1.3 includes bug fixes for your iPhone or iPad.
- Fixes an issue in Messages that could impact scrolling through photos in the Details view
- Fixes an issue that may cause audio distortion when using external audio input devices on iPad Pro (2018)
- Resolves an issue that could cause certain CarPlay systems to disconnect from iPhone XR, iPhone XS, and iPhone XS Max
HomePod iOS 12.1.3 release notes:
This update includes general improvements for stability and quality.
- Fixes an issue that could cause HomePod to restart
- Addresses an issue that could cause Siri to stop listening
New macOS and tvOS updates are also out, which contain very small bug fixes and performance improvements.