anchor.diff:  
   ==== Graph Database Providers
   
  +===== io() Step
  +
  +The new `io()`-step that was introduced provides some new changes to consider. Note that `Graph.io()` has been
  +deprecated and users are no longer instructed to utilize that method. It is not yet decided when that method will be
  +removed completely, but given the public nature of it and the high chance of common usage, it should be hanging around
  +for some time.
  +
  +As with any step in Gremlin, it is possible to replace it with a more provider specific implementation that could be
  +more efficient. Developing a `TraversalStrategy` to do this is encouraged, especially for those graph providers who
  +might have special bulk loaders that could be abstracted by this step. Examples of this are already shown with
  +`HadoopGraph` which replaces the simple single-threaded loader with `CloneVertexProgram`. Graph providers are
  +encouraged to use the `with()` step to capture any necessary configurations required for their underlying loader to
  +work. Graph providers should not feel restricted to `graphson`, `gryo` and `graphml` formats either. If a graph
  +supports CSV or some custom graph specific format, it shouldn't be difficult to gather the configurations necessary to
  +make that available to users.
  +
  +See: link:https://issues.apache.org/jira/browse/TINKERPOP-1996[TINKERPOP-1996]
  +
   ===== Caching Graph Features
   
   For graph implementations that have expensive creation times, it can be time consuming to run the TinkerPop test suite
  
positive.code: 
  See: link:https://issues.apache.org/jira/browse/TINKERPOP-1975[TINKERPOP-1975],
  link:http://tinkerpop.apache.org/docs/3.4.0/reference/#with-step[Reference Documentation]
  
  ==== Removal of Giraph Support
  
  
negative.code: behavior of the step itself. A good example of its usage is shown with the revised syntax of the `pageRank()` step
  which now uses `with()` to replace the old `by()` options:
  
  [source,groovy]
  ----
  g.V().hasLabel('person').
    pageRank().
  