anchor.diff:  that exports everything and a `PercentageBasedSampler` that samples a
   fixed fraction of spans.
   
  -NOTE: the `PercentageBasedSampler` is the default if you are using 
  -`spring-cloud-sleuth-zipkin` or `spring-cloud-sleuth-stream`. You can 
  +NOTE: the `PercentageBasedSampler` is the default if you are using
  +`spring-cloud-sleuth-zipkin` or `spring-cloud-sleuth-stream`. You can
   configure the exports using `spring.sleuth.sampler.percentage`.
   
   A sampler can be installed just by creating a bean definition, e.g:
  
positive.code: :github-raw: http://raw.github.com/{github-repo}/{github-tag}
  :github-code: http://github.com/{github-repo}/tree/{github-tag}
  :toc: left
  
  Spring Cloud Sleuth
  ====================
  
negative.code: 
  === Zipkin Consumer
  
  There is a special convenience annotation for setting up a message consumer
  for the Span data and pushing it into a Zipkin `SpanStore`. This application
  
  [source,java]
  