Create WorkSheetName property for RadGrid when exporting to XLSX.
Auto-Fit column width when exporting to Microsoft Excel using Format=Xlsx.
RadGrid export to preformatted Microsoft Excel file.
PdfViewer
Increase the default MaxSerializerLength value to int.MaxValue.
PdfProcessing
Performance improvements when inserting tables using the RadFixedDocumentEditor.
SpreadProcessing
Added DocumentInfo properties to preserve document metadata information.
WordsProcessing
Introduced DocumentInfo properties to preserve document metadata information.
Introduced support for importing/exporting/editing of Content Controls (structured document tags).
LoadFromUri event is now obsolete. LoadStylesheetFromUri and LoadImageFromUri are the new events that should be used instead. When LoadFromUri is used for resolving images, even if the data is provided in the arguments, an HTTP call to the resource is made to resolve its extension. This can be potentially unwanted behavior in some client scenarios.
Introduced support for floating images when exporting to PDF.