REACT 19.2

Summary from the TLDR Dev newsletter

React 19.2 is now available, with new features like Activity components for controlling and prioritizing app sections, useEffectEvent for managing event logic in effects, and cacheSignal for cache lifetime awareness in React Server Components. Performance Tracks are added to Chrome DevTools to give more insights into React app performance, and Partial Pre-rendering is introduced for pre-rendering static parts of apps.