InfoQ Homepage TypeScript Content on InfoQ
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Jotai 3.0 Ships as a Modernized, ESM-Only Package That Drops Legacy Builds and Deprecated APIs
Jotai, an atomic state management library for React, has released version 3.0.0, now exclusively using ES modules. It maintains backward compatibility but removes some deprecated APIs. Migration is straightforward for most users. This version emphasizes a leaner core with improvements while deferring significant feature changes for future updates.
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Meta Open-Sources Astryx, its Agent-Ready React Design System
Meta recently announced the beta release of Astryx, an open-source React design system developed internally over eight years. Astryx builds on React 19 and StyleX to provide over 150 accessible UI components, customizable CSS design tokens, and dedicated CLI and MCP tooling — for both engineers and AI agents.
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tsgolint Reaches Stable v7, Bringing Go-Powered Type-Aware Linting to Oxlint
tsgolint has released a stable v7, enhancing TypeScript linting with native Go speed. It offers type-aware linting, leveraging TypeScript's semantic analysis through the typescript-go compiler. Oxlint manages configurations and file discovery. The release, compatible with TypeScript 7.0.2, handles 59 of 61 type-aware rules and shows significant performance improvements over ESLint.
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vlt 1.0 Ships as a Drop-in npm Replacement with Phased Installs, Graph Queries, and Malware-Blocking
vlt, created by the original npm team, has launched version 1.0 as a drop-in replacement for npm. It features phased installations to prevent automatic script execution, a queryable dependency graph with over 60 selectors, and hosted registries that block malicious packages. The tool aims to enhance security and streamline the JavaScript development process.
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Nuxt 4.5: Experimental SSR Streaming, Vite 8 and an Rsbuild-Powered Rspack Builder
Nuxt has released version 4.5, featuring updates such as a switch to Vite 8, a new Rspack 2 builder, and experimental SSR streaming. This streaming enhances Time to First Byte by flushing the HTML shell instantly. The release also includes a stable error code system and new composables, alongside important upgrade instructions for developers moving from earlier versions.
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VoidZero Releases Vite+ Beta: a Unified Web Toolchain behind a Single Command
VoidZero has launched the beta of Vite+, a unified web development toolchain. It combines runtime, package management, and essential frontend tools under a single command. Vite+ supports various projects and is open source. The platform enhances workflow through features such as hot-reloading, format checking, and testing. The team emphasizes community feedback for future updates.
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Next.js 16.3: Instant Navigations, up to 90% Less Dev Memory and Faster Builds
Vercel has released Next.js 16.3, featuring significant updates since version 16.0. Enhancements include reduced memory usage during development, accelerated build times, and improved type checking. Instant Navigations introduces faster, client-like responses while maintaining server-rendered architecture. Developers are advised to gradually adopt new features due to noted caveats.
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React Router v8: a Deliberately Boring Release with ESM-Only Builds and Default Middleware
React Router v8 was released on June 17, 2026, with minimal breaking changes and new baselines. Key updates include an ESM-only build and default middleware settings. React Router v6 and Remix v2 have reached End of Life. Developers should follow specific migration guidelines to update their applications, while some are considering alternatives like TanStack Router.
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shadcn Brings Conversational Primitives to shadcn/ui with New Chat Components
Shadcn, a design engineer at Vercel, has introduced new components for chat interfaces within the shadcn/ui project. This release includes components like MessageScroller and Message, focusing on conversation functionality. The approach emphasizes modular design, allowing developers to adapt elements without affecting underlying logic or styles. Support for headless components is also provided.
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npm 12 Released: Install Scripts off by Default as Registry Moves to Explicit Trust
npm 12 introduces significant security-related changes, making certain installation behaviors opt-in. Notably, script allowances are now off by default, which requires explicit approval for running scripts, including implicit builds. The update also restricts non-registry sources and addresses community concerns about security risks from automatic script execution.
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Astro 7: Rust Compiler, Rust Markdown Pipeline and Vite 8 for Builds Up to 61% Faster
Astro 7 focuses on build performance, utilizing native tooling and a rewritten compiler in Rust. The new version includes faster Markdown processing and stricter HTML rules. Recent updates introduced advanced routing and incremental builds, while issues around legacy file compatibility and dependency counts were raised in feedback. Astro targets content-driven sites with minimal JavaScript.
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Google Releases Angular v22 with Stable Signal Forms, OnPush by Default and Experimental WebMCP
Angular v22, Google's TypeScript-first framework, has introduced API stabilizations, ergonomic templates, and tooling enhancements for AI integration. Key developments include the stabilization of Signal Forms, improved change detection strategies, and a new @Service() decorator for dependency injection. The release supports TypeScript 6 and removes deprecated features.
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Microsoft Releases TypeScript 7.0 with a Native Go Compiler, Delivering 10x Faster Builds
Microsoft has released TypeScript 7.0, featuring a native compiler that improves build speeds by 8x to 12x. Notable performance enhancements were evidenced in real codebases. The version lacks a stable programmatic API, anticipated in 7.1. Transitioning includes a compatibility package for existing tooling, and TypeScript remains an open-source project.
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Remix 3 Beta Preview Ditches React for a Web-Standards Full-Stack Framework
Remix 3 is a full-stack web framework that moves away from React, focusing on web platform primitives. It integrates routes, request handlers, and UI components into a single structure, utilizing a forked Preact for the frontend. Unlike previous versions, it emphasizes server ownership of the request lifecycle. Migration from Remix 2 is not straightforward, as it requires changes to existing apps.
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TanStack Table V9 Beta: Tree-Shakable Features, TanStack Store State, and Lower Memory Usage
TanStack Table V9 is a beta release of a headless UI library for creating tables in various JavaScript frameworks. It features improved state management, memory usage, and extensibility. The notable change is an opt-in feature model, allowing developers to load only necessary components. Migration is gradual, with tools provided for legacy support. The library remains free and developer-focused.