option to skip context propagation for incoming requests about otel-cf-workers

[evanderkoogh]

Yup.. that was always in the plan to support. I did have something like that in the previous library..

It is a matter of adding a configuration option that is checked in

otel-cf-workers/src/instrumentation/fetch.ts

Line 102 in b09bef6

const spanContext = getParentContextFromHeaders(request.headers)

Might need to have a think about exactly how we would structure the configuration for it. Something like a top level handlers, with a fetch and then acceptIncomingTraceContext?

[rtbenfield]

That configuration makes sense to me. That would be fitting for additional configuration options in the future too.

Would it make sense to name the property acceptTraceContext (omitting "Incoming") for consistency with includeTraceContext? I don't personally find it ambiguous.