This is a beta release and should not be used in a production environment.
Try 7.5 Beta 2 to preview the new features coming in SuiteCRM 7.5.
The focus of SuiteCRM 7.5 is to enhance the functionality of the native Reports module and introduce new charting functionality/designs.
This second Beta release includes enhancements to the User Interface, AND/OR reporting operators, new RGraph charting functionality and bug fixes to the 7.5 Beta 1 release.
Click here to get the full details of this release and to get the upgrade package from 7.3.x, 7.4.x and 7.5 Beta 1.