fix(core): Disable Fast Fallback for network connections (no-changelo…

…g) (n8n-io#9860)

Co-authored-by: Tomi Turtiainen <[email protected]>

packages/cli/bin/n8n

@@ -47,6 +47,14 @@ if (process.env.NODEJS_PREFER_IPV4 === 'true') {
 	require('dns').setDefaultResultOrder('ipv4first');
 }
 
+// Node.js 20 enabled a Happy Eyeballs algorithm which enables support
+// for both IPv6 and IPv4 at the same time, favoring IPv6 when possible.
+// However there are some issues in the algorithm implementation that is causing
+// issues to our users with services like Telegram or Airtable. This restores the
+// behavior to pre v20
+// More details: https://github.com/nodejs/node/issues/48145
+require('net').setDefaultAutoSelectFamily?.(false);
+
 (async () => {
 	const oclif = await import('@oclif/core');
 	await oclif.execute({ dir: __dirname });