fix(metrics,logs): Don't attach span_id if no active span
#8392
| Job | Run time |
|---|---|
| 3m 44s | |
| 2m 30s | |
| 2m 26s | |
| 2m 28s | |
| 2m 16s | |
| 2m 44s | |
| 2m 5s | |
| 4m 8s | |
| 3m 7s | |
| 3m 9s | |
| 2s | |
| 28m 39s |
span_id if no active span
#8392
| Job | Run time |
|---|---|
| 3m 44s | |
| 2m 30s | |
| 2m 26s | |
| 2m 28s | |
| 2m 16s | |
| 2m 44s | |
| 2m 5s | |
| 4m 8s | |
| 3m 7s | |
| 3m 9s | |
| 2s | |
| 28m 39s |