Currently any changes to a .jsp file (in an exploded deployment) are not picked up dynamically and instead requires a application redeployment. This can be enabled currently by adding the jsp dev mode configuration to standalone.xml as follows:

        <subsystem xmlns="urn:jboss:domain:web:1.0">
            <configuration>
                <jsp-configuration development="true" />
            </configuration>
            <connector name="http" protocol="HTTP/1.1" socket-binding="http" scheme="http"/>
            <virtual-server name="localhost">
                <alias name="example.com"/>
            </virtual-server>
        </subsystem>

It would be very useful if the server, by default, enabled this configuration and picked up the changes to jsps dynamically (like it used to do in previous AS version).