AddSpanError adds a new event to the span.

AddSpanEvents adds a new events to the span.

AddSpanTags adds a new tags to the span.

FailSpan flags the span as "failed" and adds "error" label on listed trace.

NewJaegerTraceProvider returns an OpenTelemetry TracerProvider configured to use the Jaeger exporter that will send spans to the provided url.

NewSpan returns a new span from the global tracer.

SpanFromContext returns the current span from a context.