Hi Andrea,
Thank you for using Syncfusion products.
Q1) I am trying to migrate version of Syncfusion libraries from 13.1 to 13.2
A1) You can upgrade the Syncfusion reference assemblies to latest v13.2.0.29 by using the Project Migration utility. Could you please refer the below documentation link to migrate your projects to latest v13.2.0.29?
http://help.syncfusion.com/ug/common/index.html#!Documents/projectmigration.htm Q2) I Noticed that there is a missing file Syncfusion.Core.dll. Is not needed anymore?
A2) Syncfusion has removed the design-time licensing for all Essential Studio products from the version 13.2.0.29. So it is not required to refer the Syncfusion.Core assembly in your project if you are using Syncfusion v13.2.0.29 or later.
Also, remove the Syncfusion.Core assembly from the project, when it has already been added.
Please refer the below documentation link.
http://help.syncfusion.com/ug/common/index.html#!Documents/resolvingthelicensingissuesforthelatestsyncfusionversionsapplica.htm Q3) There are other breaking changes?
A3) No, there is no other changes.
Please let us know if you need any further assistance on this.
Regards,
Manivannan S.