Span processor that automatically propagates attributes from parent to child spans.Documentation Index
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DENORMALIZED_ATTRIBUTES
Type:ClassVar[list[str]]
Values:
'gen_ai.agent.name''gen_ai.agent.id''gen_ai.conversation.id''session.id''user.id'
on_start()
Called when a span starts. Automatically propagates attributes from parent.Parameters
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
span | Span | ✗ | None | The span being started |
parent_context | `Context | None` | ✗ | None |