bean-discovery-mode="annotated" is not working like described in the spec

I think we have a problem in Wildfly 10 concerning scanning of CDI Beans. Take a look at the following example:

@Stateless
@LocalBean
public class SomeService {
 ...
}


public class SomeClass  {
	@EJB
	SomeService someService;
 ....
}

We have a stateless session ejb an a bean which is not annotated with a scope but is injecting the service EJB. If you use a beans.xml with the tag:

 bean-discovery-mode="annotated"

this works in wildfly 10 - the someService is injected into the someClass which is treated as a CDI bean. But this is not a correct behavior as stated in the specification. It says, that in this case only beans with a scope annotation should be treated as CDI which is not the case for SomeClass. Normally, as a developer, you would not complain much about this. So this is only a minor issue.
I recognized this after I tried to run my application on Glassfish/Payara4 which did no longer work until I changed the beans.xml tag to:

 bean-discovery-mode="all"

Now it works in both application servers. I think in wildfly we are misinterpreting the attribute "bean-discovery-mode". I think this should be changed in the next versions for EE8. I don't know if this behavior is a known issue and maybe it is still under development.

I know also that with such a change some projects (also my own ones) will break. So maybe a new configuration switch like "strict-cdi-scanning" is helpful. What do you think?