| `job_waiter_started_total` | Counter | 12.9 | Number of batches of jobs started where a web request is waiting for the jobs to complete | worker |
| `job_waiter_timeouts_total` | Counter | 12.9 | Number of batches of jobs that timed out where a web request is waiting for the jobs to complete | worker |
| `gitlab_database_transaction_seconds` | Histogram | 12.1 | Time spent in database transactions, in seconds | |
| `gitlab_database_transaction_seconds` | Histogram | 12.1 | Time spent in database transactions, in seconds | |