Version 9.2.0

New Features and Improvements

The following features have been added to this version of the product:

• Support for the PDF/A-4 conformance levels: the PdfA4, PdfA4e and PdfA4f members were added to the PdfAConformanceLevel enumeration.

• Support for generating documents that comply with the PDF/UA-2 specification.

• Added Model3DAnnotation class: Represents a 3D annotation.

• Added Model3DView, Model3DViewCollection and Model3DStream classes: Represent the views and the 3D data of a 3D annotation.

• Added Matrix3D structure: Represents a 3D transformation matrix.

• Added Namespace and NamespaceCollection classes: Represent the structure namespaces of a tagged PDF document.

• Added StructTreeRoot.Namespaces property: Gets the collection of structure namespaces used in the document.

• Added StructElement.NS property: Gets or sets the structure namespace of the structure element.

• Added ContentItem.StructElement property: Gets the structure element that owns the content item.

• Added Metadata.PdfRev and Metadata.PdfUaRev properties: Get or set the PDF and PDF/UA revision identifiers stored in the document metadata.

• Added overloads of the DestinationXYZ, DestinationFit, DestinationFitH, DestinationFitV, DestinationFitR, DestinationFitB, DestinationFitBH and DestinationFitBV constructors that accept a StructElement as the destination target.

Resolved Issues

• Various bug fixes and stability improvements.