1. Proposed title of this feature request
Ingress Operator Should rotate its own signing certificate.

2. What is the nature and description of the request?
Currently, the Ingress Operator does not rotate its own signing certificate or the default certificates that it generates. The customers using Operator generated default certificates encounters issue once those certs expired (which comes with 2 years validity) without any warning/alarm.

3. Why does the customer need this? (List the business requirements here)
This impacts the authentication and console CO when the default certificates get expired without any prior information.

4. List any affected packages or components.
IngressController/NetworkEdge