Hi
As part of our development, we needed to update the name of one of the models in a dataset.
I have not changed any of the fields in the model and the relationship in the dataset is the same.
This broke all the reports using the dataset because all field references became invalid.
I think adding the same type of support for updating model references across the system as you do for datasets would help to make development much easier.
Being able to update field references across the system would be a logical next step after updating the model name across the system.