next-cache-components

To enable partial prerendering in Next.js 16, set `cacheComponents: true` in your `next.config.ts` file. This activates cache components, allowing you to blend static, cached, and dynamic content on a single route for optimized performance.

The 'use cache' directive in Next.js caching is a mechanism to define cached rendering strategies. It works alongside `cacheLife()` and `cacheTag()` functions to provide fine-grained control over how static and dynamic content is managed within your application routes.

You can invalidate cached data in Next.js using immediate or background invalidation. The `updateTag()` function provides immediate cache invalidation, while `revalidateTag()` handles background invalidation, ensuring your cache strategies remain flexible and up-to-date.

Yes, you can mix static and dynamic content on the same route using partial prerendering. This feature allows you to cache frequently accessed, slowly changing statistics while dynamically rendering real-time, user-specific notifications without conflict.

Cache profiles, managed via `cacheLife()` and `cacheTag()`, define specific caching strategies for different data types. You use them to control cache duration and invalidation triggers, generating optimized cache keys for improved Next.js application performance.