Frameworks

The June 10 release adds gRPC server and client support, an InetAddressFilter to block SSRF, and a Kotlin 2.3.21 baseline.

SvelteKit shipped versions 2.57.0 through 2.61.0, advancing its experimental remote functions with a new query.live primitive and several breaking changes to queries and forms.

Astro shipped the first alpha of its next major version on April 30 with two breaking changes: an upgrade to Vite 8's Rolldown-based bundler and the retirement of the Go compiler in favor of a Rust-based one that was previously gated behind experimental.rustCompiler.

Remix released the Remix 3 beta preview on April 30, the first hands-on cut of a full-stack rebuild that drops React in favor of a Preact fork and brings routing, auth, forms, data, and UI under one package.

Vercel's Next.js 16.2 delivers an 87 percent reduction in dev server startup time, up to 60 percent faster rendering via a React contribution, and introduces experimental tooling that gives AI coding agents direct access to browser DevTools and component trees from the terminal.

Cloudflare has released EmDash v0.1, a full-stack serverless CMS written in TypeScript atop the Astro framework it acquired in January, promising sandboxed plugin isolation, AI-native management via MCP, and MIT licensing as a direct challenge to the 42.5 percent of the web still running WordPress.

Vite 8.0 replaces its dual esbuild-and-Rollup architecture with Rolldown, a Rust-based bundler delivering 10-30x faster builds. Linear reports build times dropping from 46 to 6 seconds.

Vercel releases Next.js 16.2 with experimental AI agent tooling, a React contribution that speeds up Server Component rendering by up to 350 percent, Turbopack Server Fast Refresh, and over 200 bug fixes.