What would you like to be added?

Expand #130169 to check memory usage of apiserver

Memory is pretty stable, aside the regression that we detected

https://perf-dash.k8s.io/#/?jobname=benchmark%20list&metriccategoryname=E2E&metricname=Resources&Resource=memory&PodName=kube-apiserver-benchmark-list-master%2Fkube-apiserver

We currently have separate two benchmark list jobs one for json, second for protobuf. We would like to reorganize them to create a job to detect regression in memory usage for requests we know should be performant so it can be used to inform K8s release. We can keep the dedicated jobs, but we need to rename benchmark list job to benchmark list json to match benchmark list proto. Then create benchmark list that runs a mix of traffic.

Plan:

• [] Implement checking threshold in list benchmark test.
• [] Implement sending mixed traffic (json,proto).
• [] Rename duplicate benchmark list job, one rename to benchmark list json, second reconfigure to sent mixed traffic.
• [] Enable checking threshold in benchmark list job.

/sig api-machinery
/triage accepted
/help

Why is this needed?

GA step for kubernetes/enhancements#5116