Next.js 16 is now the default for new sites

Next.js 16 is now the default version for new site creation on Pantheon. When creating a new Next.js site, you will automatically get Next.js 16, the latest version of the leading React framework for building web applications.

What's New

Next.js 16 introduces Cache Components, moving the framework further in the direction of "dynamic by default" architecture. Pantheon's horizontally scalable container infrastructure with shared caches is well-suited to support this direction.

Creating New Sites

When you create a new Next.js site, it will default to Next.js 16. You can create sites via Terminus:

You can also create Next.js sites through the Pantheon Dashboard, which will automatically use Next.js 16.

Additional Information

For more details about Next.js on Pantheon, see our Next.js documentation.