For enabling the server-side part of the application cache buster mechanism, a filter needs to be configured in the web.xml.
<!-- ============================================================== --> <!-- AppCacheBuster Filter --> <!-- ============================================================== --> <filter> <display-name>AppCacheBusterFilter</display-name> <filter-name>AppCacheBusterFilter</filter-name> <filter-class>com.sap.ui5.resource.AppCacheBusterFilter</filter-class> </filter> <filter-mapping> <filter-name>AppCacheBusterFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>