Revert "Revert "Relay Support in Rust Compiler" (#33699)"

This reverts commit b5d4564.

docs/advanced-features/compiler.md

@@ -94,6 +94,19 @@ const customJestConfig = {
 module.exports = createJestConfig(customJestConfig)
 ```
 
+### Relay
+
+To enable [Relay](https://relay.dev/) support:
+
+```js
+// next.config.js
+module.exports = {
+  experimental: {
+    relay: true,
+  },
+}
+```
+
 ### Remove React Properties
 
 Allows to remove JSX properties. This is often used for testing. Similar to `babel-plugin-react-remove-properties`.

package.json

@@ -59,6 +59,7 @@
     "@types/http-proxy": "1.17.3",
     "@types/jest": "24.0.13",
     "@types/node": "13.11.0",
+    "@types/relay-runtime": "13.0.0",
     "@types/selenium-webdriver": "4.0.15",
     "@types/sharp": "0.29.3",
     "@types/string-hash": "1.1.1",
@@ -145,6 +146,8 @@
     "react-dom": "17.0.2",
     "react-dom-18": "npm:react-dom@18.0.0-rc.0",
     "react-ssr-prepass": "1.0.8",
+    "relay-compiler": "13.0.1",
+    "relay-runtime": "13.0.1",
     "release": "6.3.0",
     "request-promise-core": "1.1.2",
     "resolve-from": "5.0.0",