News

The React team has released React Compiler 1.0, a build-time tool that automatically optimizes React applications through intelligent memoization. This production-ready compiler eliminates the need for manual performance tuning with useMemo and useCallback.

MikroORM 6.6 has been released, bringing significant improvements to relation filters, entity generation, and developer experience. This update introduces more granular control over how filters interact with relations and expands the entity generator with new output formats.

Vercel has announced Next.js 15 with Turbopack now stable for development builds, promising dramatically faster compile times and improved developer experience.

The React team has officially released React 19, marking one of the most significant updates to the popular UI library in years. This release focuses on performance optimizations, enhanced developer experience, and new features that simplify common patterns.

Microsoft has released TypeScript 5.5 with several powerful new features that improve type safety and developer productivity. The standout feature is inferred type predicates, which automatically narrow types based on control flow.

Tailwind Labs has released the first beta of Tailwind CSS 4.0, featuring a complete rewrite of the engine using native CSS features and offering dramatic performance improvements.

The Vitest team has announced the release of Vitest 4.0, bringing significant improvements to the popular testing framework. This major release includes the stabilization of Browser Mode, new visual regression testing capabilities, and enhanced Playwright integration.

The Vite team has announced version 6.0, featuring the new Environment API, better server-side rendering support, and significant performance improvements across the board.

The Svelte team has released Svelte 5, introducing a new reactivity system called Runes that provides more explicit control over state and effects while maintaining Svelte's signature simplicity.

Google Chrome 120 has shipped with the View Transitions API now stable, enabling developers to create smooth, app-like animations between page navigations and DOM updates with minimal JavaScript.

Bun has released version 1.1, achieving full compatibility with Node.js while maintaining its reputation for exceptional speed and integrated developer tools.

Astro has released version 4.0 with the new Content Layer API, enabling developers to source content from anywhere while maintaining type safety and excellent developer experience.

ESLint 9.0 has been released with flat config as the new default configuration format, simplifying project setup and improving the overall developer experience.