Even MORE issues with latest version of Illustrator which are rendering it almost unusable for me. When using one of the transformation dialog boxes (Move, Rotate, Scale etc) if the preview option is selected, as you change the numerical values to see what the effect might be, it commits each of those changes. Even if you CANCEL out of the dialog box it will have made the transformations to your object and you have to make multiple undos to get back to your starting point.

Found the same issue with the Free Transform Tool, it commits changes in little stages before even you've released the modifier keys on the keyboard and again, you have to make multiple undos to get back to where you were.

This makes any simple task now take 5 times as long to achieve and is making me avoid Illustrator in favour of similar tools in InDesign etc

Please revert the functionality of these basic tools back to a working version.