Function attach_waiter_tracing_span

pub fn attach_waiter_tracing_span<O, E>(
    future: impl Future<Output = Result<FinalPoll<O, SdkError<E, HttpResponse>>, WaiterError<O, E>>>,
) -> impl Future<Output = Result<FinalPoll<O, SdkError<E, HttpResponse>>, WaiterError<O, E>>>

Attaches a tracing span with a semi-unique waiter ID number so that all the operations made by the waiter can be correlated together in logs.