refactor: Replace sessions, kernels's status_history's type map with list
#10845
| Job | Run time |
|---|---|
| 22s | |
| 8s | |
| 30s |
sessions, kernels's status_history's type map with list
#10845
| Job | Run time |
|---|---|
| 22s | |
| 8s | |
| 30s |