Might want to pick up the healthcheck from Salt

[j-baker]

Internally, Salt has something similar.

In our case, we firstly validate that the version is in fact a version (i.e. matches \d+.\d+.\d+.*).

We then also provide a Dropwizard Healthcheck which validates that your API is running against a compatible server version (using semver rules).

Not sure whether this is something you'd like to pull in here.

[qinfchen]

@j-baker do you guys use feign clients? how do you guys handle multiple interface inheritance?