CorrelationIDOpt adds correlation ID Span tag.

CustomComponentTagOpt sets component Span tag.

CustomTagOpt sets custom Span tag.

FinishSpan ends Span, sets Span tags and logs for operation result.

SetupGlobalJaegerTracer sets global tracer client using Jaeger ENVs.

StartSpanFromCtx starts a new Span and returns an enriched Context.