> > Again this use-case is geared more towards CDN custom error pages or > service routers. > > I would add a +1 with to Ciprian on the "service router" use case. As well, I see API gateways returning 404s when a host or URL path is not known.
Since HAProxy can be used in both use cases above, from my point of view, it would make sense to make it return 404 out of the box (without a hack). Baptiste

