ruby-opentracing 0.5.0-2 (ppc64el binary) in ubuntu eoan

 This package is a Ruby platform API for OpenTracing.
 In order to understand the Ruby platform API, one must first be familiar with
 the OpenTracing project and terminology more specifically.
 .
 Everyday consumers of this opentracing gem really only need to worry about a
 couple of key abstractions: the start_active_span and start_span methods, the
 Span and ScopeManager interfaces, and binding a Tracer at runtime.