anchor.diff:  
   Also see the {client}/java-api/current/index.html[official Elasticsearch Java client].
   
  -* [Flummi](https://github.com/otto-de/flummi):
  +* https://github.com/otto-de/flummi[Flummi]:
     Java Rest client with comprehensive query DSL API
   * https://github.com/searchbox-io/Jest[Jest]:
     Java Rest client.
  
positive.code: * https://github.com/ddnexus/flex[Flex]:
    Ruby Client.
  
  
  
  [[scala]]
  == Scala
  
  
negative.code: * <<python>>
  * <<r>>
  * <<ruby>>
  * <<rust>>
  * <<scala>>
  * <<smalltalk>>
  * <<vertx>>
  