Hello James,
Yes, our development components ship with a tool called the Version Utility. This allows you to easily upgrade existing solutions to a newer volume. When using our platform installer please make sure the Version Utility is checked upon installing a particular platform (eg. ASP Net, Windows Forms, WPF)
I also recommend visiting our online documentation for more details and steps on how to use this to properly upgrade your applications.
The following link is demonstrates how to upgrade a Windows Forms application:
http://help.infragistics.com/doc/WinForms/2014.2/CLR4.0/?page=Win_Upgrading_Your_Windows_Forms_Projects.html<Using Version Utility>
In case if you are not using Windows Forms, you can find each of our platform's documentation here:http://es.infragistics.com/support/online-documentation
Let me know if you have any questions regarding this matter.