Recommended usage the experimental-nextjs-app-support package is to install it alongside the latest rc of @apollo/client.
This package has a peer dependency on the latest rc of @apollo/client, so you can install both this package and that Apollo Client version via:
npm install @apollo/client@latest @apollo/experimental-nextjs-app-support graphql
For more information on how to use this package, please see the Using Apollo Client with Nextjs: releasing an official library to support the App Router.