Been an express user for over 5+ years. Moved to fastify myself for my most recent project. Really like that it has OpenAPI integration and that it's easy to output OpenAPI specs too from it as well.
What's new vs version 4? I have plenty of apps using Express at a low level. Would it make sense to upgrade to v5? What are the benefits? Why would I choose Express over something like Hono at this point?
