anchor.diff:  * The directory where application jars are stored in HDFS is now `hadoop-gremlin-x.y.z-libs`.
   ** This versioning is important so that cross-version TinkerPop use does not cause jar conflicts.
   
  +See link:https://issues.apache.org/jira/browse/TINKERPOP3-616
  +
   Spark-Gremlin
   ^^^^^^^^^^^^^
   
   * Providers that wish to reuse a graphRDD can leverage the new `PersistedInputRDD` and `PersistedOutputRDD`.
   ** This allows the graphRDD to avoid serialization into HDFS for reuse. Be sure to enabled persisted `SparkContext` (see documentation).
  +
  +See link:https://issues.apache.org/jira/browse/TINKERPOP3-868,
  +link:https://issues.apache.org/jira/browse/TINKERPOP3-925
   
   TinkerGraph Serialization
   ^^^^^^^^^^^^^^^^^^^^^^^^^
  
positive.code: Upgrading for Providers
  ~~~~~~~~~~~~~~~~~~~~~~~
  
  All providers should be aware that Jackson is now shaded to `gremlin-shaded` and could represent breaking change if
  there was usage of the dependency by way of TinkerPop, a direct dependency to Jackson may be required on the
  provider's side.
  
  Graph System Providers
  ^^^^^^^^^^^^^^^^^^^^^^
  
  Decomposition of AbstractTransaction
  ++++++++++++++++++++++++++++++++++++
  
negative.code: * <<_tinkerpop_3_0_2,TinkerPop 3.0.2>>
  * <<_tinkerpop_3_0_1,TinkerPop 3.0.1>>
  
  Upgrading for Users
  ~~~~~~~~~~~~~~~~~~~
  
  