anchor.diff:  
   Where:
   
  -- `{length}` is an `Int` describing the length of the items.
  -- `{item_0}...{item_n}` are the items of the `Tree`. `{item_i}` is composed of `{key}` is a fully-qualified type value
  +- `{length}` is an `Int` describing the amount of items.
  +- `{item_0}...{item_n}` are the items of the `Tree`. `{item_i}` is composed of a `{key}` which is a fully-qualified typed value
   followed by a `{Tree}`.
   
   ==== Metrics
  
positive.code: 
  Where:
  
  - `{strategy_class} is a `Class` that is of type `TraversalStrategy`.
  - `{configuration} is a `Map` of data used to configure the strategy that will be given to a `TraversalStrategy` `create(Configuration)` method.
  
  ==== BulkSet
  
  
negative.code: - `{result_meta}` is a `Map`.
  - `{result_data}` is a fully qualified typed value composed of `{type_code}{type_info}{value_flag}{value}`.
  
  The total length is not part of the message as the transport layer will provide it.
  