[richfaces-issues] [JBoss JIRA] (RF-11888) Resource Servlet can't handle query string appended to resource url

[ https://issues.jboss.org/browse/RF-11888?page=com.atlassian.jira.plugin.s... ] Brendan Healey commented on RF-11888: ------------------------------------- I'm really starting to see this as a critical problem. I've got everything setup so that my static resources cache properly. In web.xml I set com.sun.faces.defaultResourceMaxAge to 31536000000 (a year), and in a filter I set the response header Cache-Control to "max-age=31536000, public, must-revalidate". I then see the browser using the cache rather than issuing a request. The browser has calculated an expiry date for the cached resource, and I expect that it will carry on using the cache rather than issuing a new request for the resource until the expiry date is reached. Which raises the question how do I invalidate the browser cache in the case that I've upgraded richfaces? I clearly don't want to be using an old version of packed.js if I've upgraded from RF 4.1 to 4.2. For all my other resources I will just increment the version string in my resource handler whenever necessary, but I don't see any way to achieve the same for the richfaces resources because of this problem. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira