脆弱性・アップデート

Next.js 16.4

Next.js 16.4 introduces lazy compilation, smaller Turbopack output, React 19.3 features, Cache Components improvements, and new developer tooling.

React 19.3

React 19.3 adds new features like View Transitions, Fragment Refs, browser(), Trusted Types, and more.

Turbopack: What's New in Next.js 16.3

Turbopack in Next.js 16.3 adds development memory eviction, persistent file cache for builds, experimental Rust React Compiler, and `import.meta.glob` support.

The React Foundation: A New Home for React Hosted by the Linux Foundation

The React Foundation has officially launched, hosted by the Linux Foundation.

Mitigating Denial-of-Service Vulnerability from Unrecoverable Stack Space Exhaustion for React, Next.js, and APM Users

Next.js Security Update: December 11, 2025

Two additional vulnerabilities have been identified in React Server Components. Users should upgrade to patched versions immediately.

Next.js 16

Next.js 16 includes Cache Components, stable Turbopack, file system caching, React Compiler support, smarter routing, new caching APIs, and React 19.2 features.

React Conf 2025 Recap

Last week we hosted React Conf 2025, in this post, we summarize the talks and announcements from the event...

Next.js 16 (beta)

Next.js 16 beta includes stable Turbopack, file system caching, React Compiler support, smarter routing, new caching APIs, and React 19.2 features.

Introducing the React Foundation

Today, we're announcing our plans to create the React Foundation a new technical governance structure

React Compiler v1.0

We are releasing the compiler's first stable release today.

React 19.2

React 19.2 adds new features like Activity, React Performance Tracks, useEffectEvent, and more.

Fresh 2.0 Graduates to Beta, Adds Vite Support

Fresh 2.0 beta introduces optional Vite integration - with hot reloading, faster boot times, seamless React aliasing, and the full Vite plugin ecosystem

React Labs: View Transitions, Activity, and more

In React Labs posts, we write about projects in active research and development. In this post, we're sharing two new experimental features that are ready to try today, and updates on other areas we're working on now.

Laravel Starter Kits: A New Beginning for Your Next Project

We’ve overhauled our starter kits, replacing Jetstream and Breeze with three distinct, purpose-built starter kits in Livewire, React, and Vue. These new kits allow you to focus on building your app instead of creating boilerplate code from scratch.

Laravel Cloud is live! Can you ship in 1 minute?

Today we shipped Laravel Cloud, Starter Kits (React, Vue, & Livewire), VS Code Extension, and Laravel 12.

Sunsetting Create React App

Today, we’re deprecating Create React App for new apps, and encouraging existing apps to migrate to a framework, or to migrate to a build tool like Vite, Parcel, or RSBuild. We’re also providing docs for when a framework isn’t a good fit for your project, you want to build your own framework, or you just want to learn how React works by building a React app from scratch.

Next.js 15.1

Next.js 15.1 introduces React 19 stable support, improved error debugging, new experimental authorization APIs, and more.

React v19

React 19 is now available on npm! In this post, we'll give an overview of the new features in React 19, and how you can adopt them.

Next.js 15

Next.js 15 introduces React 19 support, caching improvements, a stable release for Turbopack in development, new APIs, and more.

React Compiler Beta Release

At React Conf 2024, we announced the experimental release of React Compiler, a build-time tool that optimizes your React app through automatic memoization. In this post, we want to share what's next for open source, and our progress on the compiler.

React Conf 2024 Recap

Last week we hosted React Conf 2024, a two-day conference in Henderson, Nevada where 700+ attendees gathered in-person to discuss the latest in UI engineering. In this post, we'll summarize the talks and announcements from the event.

React 19 Upgrade Guide

The improvements added to React 19 require some breaking changes, but we've worked to make the upgrade as smooth as possible and we don't expect the changes to impact most apps. In this post, we will guide you through the steps for upgrading apps and libraries to React 19.

React Labs: What We've Been Working On – February 2024

In React Labs posts, we write about projects in active research and development. We’ve made significant progress since our last update, and we’d like to share our progress.

Drupal Mountain Camp 2024

We are thrilled to announce the 4th edition of , taking place from March 7th to March 10th, 2024, in Davos, Switzerland. Drupal Mountain Camp Featuring seven different tracks (three parallel), focusing not only on Drupal but also on Symfony, Laravel, PHP, modern JavaScript (React), as well as accessibility, diversity, and inclusion, the conference will be a great opportunity to learn, connect, and share with the community. About the Conference Drupal Mountain Camp brings together experts and newcomers in web development to share their knowledge in creating interactive websites using Drupal an…

React Canaries: Enabling Incremental Feature Rollout Outside Meta

We'd like to offer the React community an option to adopt individual new features as soon as their design is close to final, before they're released in a stable version--similar to how Meta has long used bleeding-edge versions of React internally. We are introducing a new officially supported [Canary release channel](/community/versioning-policy#canary-channel). It lets curated setups like frameworks decouple adoption of individual React features from the React release schedule.

React Labs: What We've Been Working On – March 2023

In React Labs posts, we write about projects in active research and development. We've made significant progress on them since our last update, and we'd like to share what we learned.

Introducing react.dev

Today we are thrilled to launch react.dev, the new home for React and its documentation. In this post, we would like to give you a tour of the new site.

Build Apps in Deno with Frameworks such as React, Vue, Express, and more.

Getting started with web frameworks in npm and Deno.

Next.js 13

Next.js 13 introduces layouts, React Server Components, and streaming in the app directory, as well as Turbopack, an improved image component, and the brand new font component.

React Labs: What We've Been Working On – June 2022

React 18 was years in the making, and with it brought valuable lessons for the React team. Its release was the result of many years of research and exploring many paths. Some of those paths were successful; many more were dead-ends that led to new insights. One lesson we’ve learned is that it’s frustrating for the community to wait for new features without having insight into these paths that we’re exploring.

Layouts RFC

Nested routes and layouts, client and server routing, React 18 features, and designed for Server Components.

How to Upgrade to React 18

As we shared in the release post, React 18 introduces features powered by our new concurrent renderer, with a gradual adoption strategy for existing applications. In this post, we will guide you through the steps for upgrading to React 18.

React v18.0

React 18 is now available on npm! In our last post, we shared step-by-step instructions for upgrading your app to React 18. In this post, we'll give an overview of what's new in React 18, and what it means for the future.

React Conf 2021 Recap

Last week we hosted our 6th React Conf. In previous years, we've used the React Conf stage to deliver industry changing announcements such as React Native and React Hooks. This year, we shared our multi-platform vision for React, starting with the release of React 18 and gradual adoption of concurrent features.

Next.js 12

Next.js 12 introduces a brand-new Rust compiler, Middleware (beta), React 18 Support, Native ESM Support, URL Imports, React Server Components (alpha), and more!

Deploying your Next.js App To Forge

Next.js is a React framework developed by [Vercel](https://vercel.com). It includes functionality such as server-side rendering and static site generation. Today we’ll explain how you can deploy your...

The Plan for React 18

The React team is excited to share a few updates. We’ve started work on the React 18 release, which will be our next major version. We’ve created a Working Group to prepare the community for gradual adoption of new features in React 18. We’ve published a React 18 Alpha so that library authors can try it and provide feedback...

Introducing Zero-Bundle-Size React Server Components

2020 has been a long year. As it comes to an end we wanted to share a special Holiday Update on our research into zero-bundle-size React Server Components.

Next.js 10

Next.js 10 introduces Built-in Image Optimization, Internationalized Routing, Next.js Analytics, React 17 Support, and more!

Next.js 9.4

Next.js 9.4 introduces React Fast Refresh, Incremental Static Regeneration, New Environment Support, Built-in Fetch, and more!

Introducing Create Next App

We're delighted today to introduce the new Create Next App. Create Next App sets up a modern React application powered by Next.js in one command.