AddMessageSendEvent adds a message send event to the provided span.

BoolAttribute --.

FromContext is a wrapper which returns a no-op span if tracing is disabled.

Int64Attribute --.

NewContext is a wrapper which returns back the parent context if tracing is disabled.

StartSpan is a wrapper over the OpenTelemetry package method.

StringAttribute --.

TracingEnabled tracks whether tracing is enabled in your application.