DMN "Enter Advacned Mode" not available in new Modeler

I see we have “Enter Advacned Mode” in previous versions of Camunda Modeler. Now the latest version we do not have this facility. How do we achieve the “Enter ADvacned Mode” benefits in the newer Modeler version.
Old Version :
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New Version :
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We decided to remove the split between advanced and basic - now all features are available in the same view

Great. thanks.