March 27, 2025
Introduction to React 19: What's New
In this series of articles, we’ll present you with a detailed deep dive into React 19—focusing on all stable features, and including experimental ones, across both the core...
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JavaScript
March 27, 2025
Introduction to React 19: Real-World Examples and Use Cases
After seeing all the new features and updates of React 19 in the previous series, let’s look at some real-world scenarios and code snippets showing React 19 in...
March 27, 2025
Introduction to React 19: Concurrent Features and Improvements
Let’s continue our introduction to React 19 by talking about concurrent features and improvements. Concurrent React (introduced in React 18) continues to evolve in version 19, making asynchronous...
March 27, 2025
Introduction to React 19: Compiler & Build-Time Optimizations
One of the most ambitious projects in the React ecosystem is the React Compiler, code-named “React Forget”, which aims to automatically optimize React code at build time. While...
March 27, 2025
Introduction to React 19: Actions, Forms, and React Server Components
One of the most developer-facing changes in React 19 is the introduction of Actions – a new pattern for handling form submissions and mutations – and the stabilization...
March 27, 2025
Introduction to React 19: New Hooks and API Changes
Beyond the marquee features, React 19 includes a variety of new Hooks and tweaks to existing APIs that developers should know about: New Hooks Recap: As discussed, the...
March 27, 2025
Introduction to React 19: DevTools & Debugging Improvements
While many of React 19’s changes are about new capabilities, the release also includes several quality-of-life improvements for developers debugging their apps: Better Error Logs: React 19 significantly...
March 27, 2025
Introduction to React 19: Breaking Changes, Deprecations & Migration Guidance
React 19 does introduce some breaking changes – mostly the removal of long-deprecated APIs. The React team has provided an upgrade guide and codemods to help migrate. Here’s...
March 27, 2025
Introduction to React 19: Ecosystem Updates (Router, Redux, Next.js, etc.)
React 19’s release had a ripple effect across the React ecosystem. Here are major updates from popular libraries and frameworks to ensure compatibility and to leverage new features:...