Release Notes: This release provides improved support for converting PDF files to image formats. Many issues with PDF to PNG, JPEG, and TIFF conversion were fixed, including memory use and performance.. The product has been tested in a multi-threaded environment. The text extraction feature is also improvtocantins can easily extract non-English characters from PDF files. PDF printing was improved. Other improved features are PDF file concatenation, HTML to PDF conversion, PDF form signing, text stamping, PDF to PDF/A conversion, and many other features.