SEP agent service(s) changed after upgrading to RU6 ??

We just upgraded our SEPM and SEP agent on the SEPM to RU6. We notice now that the service for the SEP agent is now called "Symantec Endpoint Protection" . I know that the SEP agent (RU4mp1) usually runs SMC.exe ...what is the new executable as when the check the properties of the service for SEP it shows as running a .dll file.Looking at the task manager , there is no SMC.exe displayed

Any ideas ?