Mdx blog based on Supabase Auth Template

npx create-next-app -e with-supabase

MDXBlog has been updated to incorporate the latest features of Next.js 15. The new release focuses on performance, security, and modern development capabilities.

Key Updates in Next.js 15:

• Async Request APIs: Breaking change to caching—fetch requests and GET routes are no longer cached by default. Improves control over rendering and caching.
• React 19 Support: Next.js 15 supports React 19, introducing improved hydration error handling and experimental React Compiler integration. However, we have opted to downgrade to React 18.3.1 to ensure compatibility with a wider range of dependencies.
• Turbopack Dev: Faster builds and stable development performance improvements.
• unstable_after API: Experimental API to execute code after response streaming.
• Caching Semantics: Updated caching for fetch, GET handlers, and client navigation.
• instrumentation.js API: Server lifecycle observability for debugging and monitoring.
• next.config.ts: Full TypeScript support for configuration files.
• Server Actions Security: Secure endpoints and automatic cleanup of unused actions.

The updated code is currently in beta and available for testing.

GitHub Repo: N15-Site-Template

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