We need to share one field among several forms, so we need fields editor. But sometime, that field should behave differently with different form. So, we need to be able to change fields settings directly inside form. New beta version comes with totally new design of fields and form editor. Now they called “Forms” and “Shared Fields”. Any shared field can be used in form with form specific settings.
Conditional logic are also included in development phase. Now, you can show/hide one field by conditionally depends on other fields.