In this video we discuss some issues and confusion around how page and data caching works for NextJS, and we talk about the distinction between server and client caching and the settings which affect both. We also discuss the behavior of the next js Link component, how prefetch affects caching behaviors, and finally the distinction between soft vs hard navigation.
Github Issue about stale pages: https://github.com/vercel/next.js/issues/42991
Client cache semantics relating to prefetch: https://github.com/vercel/next.js/pull/48383