What’s New in React 19 for Developers
Scrimba Articles
EDITOR BRIEF
React 19 is the current major React version, with 19.2.7 as the latest patch in the excerpt. It introduced Actions and related hooks, the use API, ref as a normal prop, native document metadata, and stable Server Components. Later updates added features like Owner Stacks, useEffectEvent, Performance Tracks, and Partial Pre-rendering, while the React Compiler is now stable at 1.0.
INSIGHTS
If you are learning React, focus on the stable APIs first and ignore outdated posts that stop at 19.0. A good next step is to read the release notes for 19.0 through 19.2 and try one feature, like useActionState or use, in a small app.
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