View Source otel_propagator_baggage (opentelemetry_api v1.3.2)
An implementation of otel_propagator_text_map
that injects and extracts baggage using the W3C Baggage format.
This propagator along with otel_propagator_trace_context
are used by default. The global TextMap Propagators can be configured in the application environment:
{text_map_propagators, [trace_context, baggage]},
Or by calling opentelemetry:set_text_map_propagator/1
.