What issues can React Navigation 5 solve?

The host says the static API made it difficult to control a header from inside a component. Sadia says it also limited themes and dynamic translations, and that changing the library’s underlying architecture required a rewrite.

React Navigation 5 replaces top-level object configuration with rendered components. This lets developers use React state to choose screens, build tabs from server-fetched data, update headers, translate content through context, and apply themes.

Sadia describes `setOptions` for updating titles, headers, and other navigator options. The new theming API lets developers define colors such as brand colors for navigation UI, without replacing each component.

The stack navigator was rewritten with React Native Gesture Handler, enabling per-screen animation choices and a new iOS modal presentation. Sadia also mentions drawer navigation using Animated and Gesture Handler, a more customizable deep linking API with support for a 404 screen, hook-based APIs, and a simpler event listener system.

The host recalls prototyping a component-based approach in Rebel Navigation. Sadia says that work helped shape ideas for the API, which was later implemented in React Navigation Stack and released as part of version 5.