React Blog react.dev

This blog is the official source for the updates from the React team. Anything important, including release notes or deprecation notices, will be posted here first.

Denial of Service and Source Code Exposure in React Server Components
react.dev·9w
Critical Security Vulnerability in React Server Components
react.dev·10w·
Discuss: DEV
React Conf 2025 Recap
react.dev·17w
React Compiler v1.0
react.dev·18w·
Discuss: Hacker News, r/programming, r/reactjs
Introducing the React Foundation
react.dev·18w·
Discuss: Hacker News, r/javascript, r/reactjs
React 19.2
react.dev·19w·
Discuss: Hacker News, r/reactjs
React Labs: View Transitions, Activity, and More – React
react.dev·42w·
Discuss: Hacker News, r/reactjs
React Compiler RC
react.dev·42w·
Discuss: Hacker News, r/reactjs
Sunsetting Create React App
react.dev·52w·
Discuss: Hacker News, Hacker News, r/javascript, r/programming, r/reactjs
React v19
react.dev·62w·
Discuss: Lobsters, Hacker News, r/reactjs
React Compiler Beta Release
react.dev·68w·
Discuss: Hacker News
React Conf 2024 Recap
react.dev·90w
React 19 Upgrade Guide
react.dev·94w
React Labs: What We've Been Working On – February 2024
react.dev·104w
React Canaries: Enabling Incremental Feature Rollout Outside Meta
react.dev·145w
React Labs: What We've Been Working On – March 2023
react.dev·151w
Introducing react.dev
react.dev·152w
React Labs: What We've Been Working On – June 2022
react.dev·191w
How to Upgrade to React 18
react.dev·205w
React v18.0
react.dev·202w

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