CHANGELOG
=========

VDLx 1.21 -> 1.22
-----------------

o Created LFNType as complex type.
o Added simple type for transfer tri-state mode.
o Adjusted all usages appropriately. 
o Added key/value concept for Annotations.
o Added "notification" as profile value.
o Removed the "name" attribute from all scalars and lists.
o Added temporary variables as definitions/transformation/local element.