Hiding Etag to use cache-control in jboss for static content <p>I need to disable Etag header in response so that I can set the cache-control to a large value for static content for a web app which does not get updated say in 6 months. I am using jboss. I found a way to create filter to add the cache-control header. is there a way to not set the etag, a setting in configuration file or using filter.</p>