Excel Export date fields in UTC timezone after update to Ext.Net 5.2

[idsonline]

Hi,

we have a GridPanel where we export the grid content to an excel sheet:

            case "xls":
                this.Response.ContentType = "application/vnd.ms-excel";
                this.Response.AddHeader("Content-Disposition", "attachment; filename=submittedData.xls");
                XslCompiledTransform xtExcel = new XslCompiledTransform();
                xtExcel.Load(Server.MapPath("Excel.xsl"));
                xtExcel.Transform(xml, null, Response.OutputStream);

                break;

With Ext.Net Version 3.1, the date fields where exported in local time zone, as they are displayed in the grid.
After we changed to Ext.Net Version 5.2, the dates are now converted to UTC time zone.

Is it possible in Ext.Net Version 5.2, that date fields are exported in local time zone, as in Ext.Net Version 3.1?

Thanks,
Arthur