PDF documents can now be secured using PDF 2.0 AES256 Encryption.
Expanded UTF8 encoding for PDF 2.0.
Improved support for many annotation properties in the XFDF specification.
PDF.Convert can now convert markdown files to PDF
PDFDraw now supports very high resolution output via tiled rendering.
PDFDoc.FDFUpdate(fdfdoc) which will intelligently update the annotations in the PDF with those in the FDF document. In particular it does this in a manner that will minimize the modifications to the PDF. This can be used to sync the PDF document with the annotation state exported from WebViewer and incrementally save any annotation changes.
Text highlight annotations are now more aesthetically pleasing.