feat(anthropic): Emit gen_ai.chat spans for asynchronous messages.stream()
#11907
| Job | Run time |
|---|---|
| 1m 58s | |
| 2m 19s | |
| 1m 45s | |
| 3m 25s | |
| 2m 48s | |
| 3m 55s | |
| 2m 3s | |
| 3m 24s | |
| 2m 16s | |
| 8s | |
| 24m 1s |