Skip to content

docs: note PPR default in cacheComponents reference #92378

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
aurorascharff merged 5 commits into from
Apr 8, 2026
+6 −0
Merged

docs: note PPR default in cacheComponents reference #92378

Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
0276361
docs: note PPR default in cacheComponents reference
aurorascharff Apr 5, 2026
fea99a7
docs: polish cacheComponents PPR Good to know
aurorascharff Apr 5, 2026
f4430bd
Update docs/01-app/03-api-reference/05-config/01-next-config-js/cache…
aurorascharff Apr 8, 2026
7e5f282
Add link to glossary and fix backticks
aurorascharff Apr 8, 2026
8c6de3c
Apply suggestion from @aurorascharff
aurorascharff Apr 8, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions docs/01-app/03-api-reference/05-config/01-next-config-js/cacheComponents.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,12 @@ When `cacheComponents` is enabled, you can use the following cache functions and
- The [`cacheLife` function](/docs/app/api-reference/config/next-config-js/cacheLife) with `use cache`
- The [`cacheTag` function](/docs/app/api-reference/functions/cacheTag)

Additionally, `cacheComponents` implements **[Partial Prerendering (PPR)](/docs/app/glossary#partial-prerendering-ppr)** as the default behavior in the App Router. This means the `experimental.ppr` configuration flag and the `experimental_ppr` route segment configuration are no longer necessary and have been removed.

Read [How rendering works](/docs/app/getting-started/caching#how-rendering-works) for how the static shell and streaming fit together.

> **Good to know**: If you used experimental PPR in Next.js 15, refer to the [Partial Prerendering (PPR)](/docs/app/guides/upgrading/version-16#partial-prerendering-ppr) section of the Version 16 upgrade guide when migrating.

## Navigation with Activity

When `cacheComponents` is enabled, Next.js uses React's [`<Activity>`](https://react.dev/reference/react/Activity) component to preserve component state during client-side navigation.
Expand Down
Loading