The web adopts React 19.3 while native keeps the React version required by its renderer. Drizzle kit and ORM align on the same release-candidate build. Files SDK 2.6, MCP tooling and Vitest 5 receive dedicated upgrades.
Files authorization failures now preserve the intended unauthorized response. A dedicated Hyperdrive configuration and security fixes accompany the dependency work.
Read the library policy, client/server boundary and files guide.
Sources: React, Drizzle, files, unauthorized response.