Should client interceptor use more information for generating operation name?

[elgris]

Currently client interceptor uses only method of request as an operation name for new spans:

ActiveSpan span = tracer.buildSpan(httpRequest.getMethod().toString())
                .withTag(Tags.SPAN_KIND.getKey(), Tags.SPAN_KIND_CLIENT).startActive();

Does it make sense to add a request path to operation name? Or maybe make an operation name generator to support customisation of that? Otherwise for many outgoing GET requests to different targets, spans appear with the same operation name GET.

[pavolloffay]

Span can be modified via decorators. Path should not be used as operation name due to cardinality problems.