I have a case where Hugo is a little too smart for my taste: I'm getting lots of remote resources with resources.GetRemote, but most of them does not exist (404).
The server in question returns a no-store HTTP header with these responses, which Hugo respects and skips the file cache.
This means that I will repeat all of these not found requests on every build, which is not something I'm too happy about.
I will add an config option to enable the old behaviour, but I mark this as a bug to enable me to add a slightly breaking change; but I'm pretty sure that this is what most people would want.