[jetty-users] Cache-control

[John English <john.foreign@xxxxxxxxx>]

I have a webapp which I recently upgraded to use Jetty 9.4.30 and I'm 
suddenly finding that CSS stylesheets are occasionally not loaded, and I 
have to reload the affected pages to make them display correctly.

Looking at the browser cache, I find that absolutely nothing is being 
cached. This is true for both Firefox and Chrome. (AFAIK it used to 
cache static resources before the upgrade to 9.4.30, but I might be 
wrong about that...)

Does anyone have any idea why this might be, and what I can do to find 
out more about what's going on?

--
John English