1. Proposed title of this feature request:

• Ingress should provide  a way to not reject the applications routes which are using SHA-1 Certs

2. What is the nature and description of the request?

Adding a way to accept the SHA-1 cert using routes will help customers to slowly upgrade their applications.

3. Why does the customer need this? (List the business requirements here)

Various of customer applications ( government applications as per customer ) can't be upgraded to supported SHA version due to which customer requires this feature.

4. List any affected packages or components.

• Routes
• Ingress