I’m trying to understand what the requirements is for scope in OpenTelemetry I read the example in the OpenTelemetry but failed understand the actual propose of this.

I want information like Why we need, where could we use it and an illustrative example with and without it.

Scope reference in documentation

C++ Examples

I’m using spans in a single multithreaded monolith application. I’m currently passing spans to other function or components. But I read that there is Opentelemetry Scope documentation but failed to understand the use of it.