gen_ai.request.stream_cursor
DevelopmentGenAI registrystringas of v1.44.0
The cursor identifying the last streamed event already received, used to resume a streamed response from that position.
Instrumentations SHOULD populate this attribute when a request resumes a streamed response from a prior position, for example when fetching a stored response with streaming enabled.
For example, starting_after in the OpenAI Responses API
or last_event_id in the Google GenAI Interactions API.
Examples
- 42
- event-abc123
Used by
spans (1)
- gen_ai.fetch_response.client
* required on that signal.