fix(metrics,logs): Don't attach span_id if no active span
#8392
| Job | Run time |
|---|---|
| 6m 25s | |
| 3m 13s | |
| 11m 11s | |
| 5m 17s | |
| 4m 0s | |
| 4m 13s | |
| 6m 5s | |
| 9m 52s | |
| 5m 48s | |
| 6m 22s | |
| 2s | |
| 1h 2m 28s |
span_id if no active span
#8392
| Job | Run time |
|---|---|
| 6m 25s | |
| 3m 13s | |
| 11m 11s | |
| 5m 17s | |
| 4m 0s | |
| 4m 13s | |
| 6m 5s | |
| 9m 52s | |
| 5m 48s | |
| 6m 22s | |
| 2s | |
| 1h 2m 28s |