Error During Update..

We all know the Edit During update window fom NX 11 as shown below.

Here you have the possibility to press the UNDO button if you dont agree. Or to continue.

Now in NX12 this window is gone and you have the only option to let the update run thru the feature playback with the option that the feature that runs into an update error will be marked with a red cross and that the features after this feature will be out of dat. OR......that the playback stops at this error feature and makes it "current feature ".

Why is this gone and where is the explanation in the Docs that this has been removed  ?

Regards,

Henri Buschgens