Otel bridge transaction not picking correct transaction.result

[achyut-tokekar]

When using custom Otel instrumentation we're setting span.setStatus as

span.setStatus({
     code: 2,
});

since code 2 is for error in transaction result it should be failure but transaction.result is always coming as success.

Upon further debugging looks like in here otelSpanStatus is expecting number.

And as per docs in opentelemetry (and also in their interface), we are expecting to send object with key as code
https://opentelemetry.io/docs/languages/js/instrumentation/#recording-exceptions

Attaching screenshots of a Request having 500 status code but in transaction.result it was still success

NOTE: We're using elastic as backend and open-telemetry-bridge enabled

We've added this as a patch for now

 const statusCodeStartNumber = res.statusCode.toString().charAt(0);
 span._span._agent.currentTransaction._result = `HTTP ${statusCodeStartNumber}xx`;