What is different in the Professional Edition

As written on page What is the Professional Edition, the main difference is that there is no need for compiling the CGI Studio Player anymore, as a fixed data binding set is used. This will speed up the development of your HMI project, by the cost that the data binding set cannot be modified (the set is defined to be sufficient for all projects and this limitation will be dropped in future versions). 

Professional Edition
Enterprise Edition Compiling of CGI Studio Player
not required
required
Data Binding Set delivered
Yes
No
Data Binding
Python Script
C++
Empty Solution
Preset data binding
no data binding
New Solution Wizard
Preset data binding
no data binding