This updates the new image optimizer endpoint to instead of relying on the `host` and `proto` headers for relative files to use the internal route handling in `next-server` to load files from the public directory. The existing tests for relative files with the endpoint should cover these changes
Noticed that most of our mentions to Data Fetching are capitalized in both words, but the page itself wasn't. And it's not consistent with the titles in other sections
The current dependencies of the example "with-react-native-web" are outdated.
In this PR I updated them and tested that they run and work.
Newest current react and react-dom versions: 16.13.1
Newest current react-native-web and babel-plugin-react-native-web versions: 0.13.14
Mainly for the people starting with this example to have the new versions since the current versions are very far from each other.
Please merge 🙏
This makes sure the image optimizer doesn't de-animate images by transforming them with sharp since sharp doesn't currently handle outputting animated images
x-ref: https://github.com/vercel/next.js/pull/17749
This PR fixes 2 issues with the mongodb example:
### 1. Fallable Caching Strategy
Calling `connectToDatabase()` multiple times before it's cached results in multiple connections being created. The latest one created was becoming the "cached" one and the others dissappear into the background.
This is now fixed by using **promise sharing** so that only one connection can ever be created.
### 2. Problematic Hot Reload
During development you can monitor your database connections and see that it continues to create more and more connections over time. Some users have reported their [databases reaching maximum connection limits](https://github.com/vercel/next.js/discussions/12229).
This is resolved by using `global` to store the cached connection. It's not ideal but it is necessary.
This makes sure the correct `initialRevalidateSeconds` field is populated in the `prerender-manifest` for non-dynamic SSG pages since they will be inserted into the `initialPageRevalidationMap` under their locale prefixed variant with `i18n` enabled
x-ref: https://github.com/vercel/next.js/pull/17370
This PR adjust the Web Vitals reporting to be called *after* rendering occurs. It used to work like this, but React's render method is no longer synchronous—so we have to do it in an effect.
Existing tests should cover this code path, and IMO it's unfeasible to test that it's invoked _after_ hydration.
Also removed the `&& ST` condition which is not relevant to Web Vitals.
This adds the i18n config items to the routes-manifest so that they can accessed in the builder. This doesn't increment the routes-manifest version as existing value shapes haven't been modified and an additional non-breaking value is being added
x-ref: https://github.com/vercel/next.js/pull/17370
This adds the `locale` prop for `next/link` to allow transitioning between locales client-side and also allows passing the locale to `router.push/replace` via the transition options similar to `shallow` e.g. `router.push('/another', '/another, { locale: 'nl' })`
x-ref: https://github.com/vercel/next.js/pull/17370
This updates to set the `NEXT_LOCALE` cookie to the default locale when the user prefers a different locale from the default in their `accept-language` header but visits the default locale path e.g. `/en-US` with a `accept-language` preferred header of `nl` will set the `NEXT_LOCALE=en-US` header and then redirect to `/`
x-ref: https://github.com/vercel/next.js/pull/17370
Noticed there's an extra backslash in the example which causes an error.
**EDIT:**
Also the promise needs to be resolved using `.toString()` before it can be returned as `content` in props.
Related issue: https://github.com/vercel/next.js/issues/10647#issuecomment-623703149
Sometimes we have both Yarn and NPM installed and want to explicitly bootstrap an app with the CLI using NPM. Having this flag documented could help people understand the package manager behavior and select NPM if that's their preference.
Fixes https://github.com/vercel/next.js/issues/17828.
This change adds a caveat to both the "Custom `App`" and "Custom `Document`" pages about how both `getStaticProps` and `getServerSideProps` aren't supported.
## Change
To opt-in to using the new layers mode by default.
## Motivation
- Reduces CSS filesize
- Prevents users from using the already deprecated old layers mode
- Removes the following console warnings:
```log
risk - There are upcoming breaking changes: purgeLayersByDefault
risk - We highly recommend opting-in to these changes now to simplify upgrading Tailwind in the future.
risk - https://tailwindcss.com/docs/upcoming-changes
```
[more info](https://tailwindcss.com/docs/upcoming-changes)
While working on https://github.com/vercel/next.js/pull/17755 noticed a couple of cases that needed fixing and broke them out to this PR to make that one easier to review. One fix is for `ssgCacheKey` where it wasn't having the `locale` prefix stripped correctly due to the locales no longer being populated under the server instances `renderOpts` and the second fix is for the `asPath` not being set to `/` when the `locale` is the only part in the URL e.g. `/en` became an empty string `""`
x-ref: https://github.com/vercel/next.js/pull/17370
