Semantic conventions for Compatibility components
This document defines trace semantic conventions used by the compatibility components, e.g. OpenTracing Shim layer.
Links created by the OpenTracing Shim MUST set
with one of the accepted values, describing the direct causal relationships
between a child Span and a parent Span, as defined by
|string||Parent-child Reference type ||Recommended|
: The causal relationship between a child Span and a parent Span.
opentracing.ref_type MUST be one of the following:
|The parent Span depends on the child Span in some capacity|
|The parent Span does not depend in any way on the result of the child Span|