Java enabler API provides function to query the status of the service registration

[plavjanik]

Is your feature request related to a problem? Please describe.
As a developer a service that is integrating to APIML using plain Java enabler, I would like to know if the service has registered successfully to API ML.

Describe the solution you'd like
I would like to have a function like ApiMediationClient.isRegistered().

Describe alternatives you've considered
I have considered using Java reflection but it is not a solution that can be used in a production application.

Additional context
Add any other context or screenshots about the feature request here.

[jandadav]

@plavjanik PJE allows you to access the EurekaClient through org.zowe.apiml.eurekaservice.client.impl.ApiMediationClientImpl#getEurekaClient and then on the client, you can find the "remote" registration status client.getInstanceRemoteStatus(); which returns UNKNOWN when client not registered. Is this good enough for you?

[CarsonCook]

I'd like to take this on, but I can't seem to assign this to myself.