swift - UITabBar items jumping on back navigation on iOS 12.1

Question

I have an iOS app with UITabBarController on a master screen, navigating to a detail screen hiding the UITabBarController with setting hidesBottomBarWhenPushed = true.

When going back to the master screen the UITabBarController does a strange "jump" as shown on this GIF:

This happens only on iOS 12.1, not on 12.0 or 11.x.

Seems like an iOS 12.1 bug, because I noticed other apps like FB Messenger with this behavior, but I was wondering, is there some kind of workaround for it?

Answer 1

In your UITabBarController, set isTranslucent = false