The OCL editor has been given an overhaul.
Changes described with images:
Even the ViewModelEditor has been given an ExpressionAnalyze button that checks the sum of all expressions used in a viewmodel:
Remember that it is easy to generate or Update a Diagram per ViewModel – they are connected by sharing the same name:
The overview diagram classes option has been changed to the new Auto diagram rendering:
For large models it may look like this – magnifier is a must to see details: