Try to unflake

Author: Luca Forstner

dev-packages/e2e-tests/test-applications/nextjs-app-dir/event-proxy-server.ts

@@ -147,7 +147,7 @@ export async function waitForRequest(
   const eventCallbackServerPort = await retrieveCallbackServerPort(proxyServerName);
 
   return new Promise<SentryRequestCallbackData>((resolve, reject) => {
-    const request = http.request(`http://localhost:${eventCallbackServerPort}/`, {}, response => {
+    const request = http.request(`http://127.0.0.1:${eventCallbackServerPort}/`, {}, response => {
       let eventContents = '';
 
       response.on('error', err => {

dev-packages/e2e-tests/test-applications/nextjs-app-dir/pages/api/request-instrumentation.ts

@@ -8,8 +8,8 @@ export default (_req: NextApiRequest, res: NextApiResponse) => {
       // Noop consuming some data so that request can close :)
     });
 
-    message.on('close', () => {
-      res.status(200).json({});
+    message.on('end', () => {
+      res.status(200).json({ message: 'Hello from Next.js!' });
     });
   });
 };

packages/node-experimental/src/index.ts

@@ -104,6 +104,7 @@ export {
   getActiveSpan,
   withActiveSpan,
   getRootSpan,
+  spanToJSON,
 } from '@sentry/core';
 
 export type {