Nuxt/docs/content/migration/11.server.md
Clément Ollivier 9a0fc57724
docs: update sitemap (#4063)
Co-authored-by: Sébastien Chopin <seb@nuxtjs.com>
Co-authored-by: pooya parsa <pyapar@gmail.com>
2022-04-06 07:56:08 +02:00

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---
head.title: 'Nuxt 2 to Nuxt 3: Server'
head.titleTemplate: ''
---
# Server
In a built Nuxt 3 application, there is no runtime Nuxt dependency. That means your site will be highly performant, and ultra-slim. But it also means you can no longer hook into runtime Nuxt server hooks.
[Read more about the Nitro server engine](/guide/concepts/server-engine).
## Steps
1. Remove the `render` key in your `nuxt.config`.
1. Any files in `~/server/api` and `~/server/middleware` will be automatically registered; you can remove them from your `serverMiddleware` array.
1. Update any other items in your `serverMiddleware` array to point to files or npm packages directly, rather than using inline functions.
1. If you are adding any server hooks, such as `server:` or `vue-renderer:` you will need to remove these and wait for [nitropack](https://github.com/unjs/nitropack) support for runtime hooks and plugins.