Heroku Router 2.0 is now generally available, marking a significant step forward in our infrastructure modernization efforts. The new router delivers enhanced performance and introduces new features to improve your applications’ functionality. There are, of course, nuances to be aware of with any new system, and with Router 2.0 set to become the default router soon, we’d like to share some tips and tricks to ensure a smooth and seamless transition. Start with a Staging Application We recommend exploring the new router’s features and validating your specific use cases in a controlled environment. If you haven’t already, spin up a staging version of your app that mirrors your production set-up as closely as possible. Heroku provides helpful tools, like pipelines and review apps , for creating separate environments for your app.…