When I open [this document](https://github.com/projectatomic/ContainerApplicationGenericLabels/blob/master/vendor/redhat/labels.md) I am confused with what labels will Red Hat images have. There are two sets, `Naming and versioning related` and `Other labels`: some of the labels are required, some are optional, some does not specify anything. What labels should users of Red Hat images expect? @riekrh @aweiteka @rhatdan