iOS 13.1.1 and iOS 13.1.2: Apple takes an aggressive update cadence to clean up iOS 13
https://arstechnica.com/gadgets/2019/09/apple-released-two-bug-fix-updates-to-ios-13-in-one-weekend/
Today, Apple released iOS and iPadOS 13.1.2, as well as watchOS 6.0.1. All of the updates are focused on bug fixes.