Class Link (0.22.1)

A pointer from the current span to another span in the same trace or in a different trace. For example, this can be used in batching operations, where a single batch handler processes multiple requests from different traces or when the handler receives a request from a different project.

The [SPAN_ID] for a span within a trace.

A set of attributes on the link. You have have up to 32 attributes per link.