Switch trace/span IDs from UUIDs to longs.
Switch trace/span IDs from UUIDs to longs.
Fix a template issue that was causing commas in the trace ID to make it into the URL, where they were URL encoded. This caused problems with 404s when the links were clicked.
No need to hold a reference to the Client object.
Make AnnotationData an interface. Make a BeanAnnotationData implementation for the service so it can annotation it with @JsonSnakeCase to work more nicely with Ruby. Add @JsonSnakeCase to BeanSpanData as well.