Aravindh K

Add logs reporting to submit-upgrade-test-cloud-build for better visibility

27

**What type of PR is this?** > Uncomment only one ` /kind ` line, press enter to put that in a new line, and remove leading whitespace from that line:...

Add tests for Prometheus metrics endpoint and validation

7

**What type of PR is this?** > Uncomment only one ` /kind ` line, press enter to put that in a new line, and remove leading whitespace from that line:...