Our organization uses a few different tracing mechanisms. The prominent one is B3. But some services also use Datadog. For the purpose of this question, I am mainly concerned with B3.
I dont want to take dependency on any specific vendor. So I imported opentelemetry python sdk.
Now, I want to propogate the span to a HTTP service call in B3 format.
How do I do that? I searched and found py-zipkin which unfortunately, is an opentracing compatible lib, not opentelemetry.