*add option for resolving headless Services without external IPs in k8s_external Signed-off-by: Tomas Kohout <tomas.kohout1995@gmail.com>
* Exclude External IP addresses from being added to the existing kubernetes' plugin IP->Service index * Add support for PTR requests on External IPs of Services to the k8s_external plugin Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
Implement transfer for k8s_external. Notifies not supported. Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
