Team GroupDocs is excitedly releasing a new version of GroupDocs.Viewer for Java. Many of the new features have been introduced in GroupDocs.Viewer for Java 3.7.0, such as the rendering of Email attachments and Rendering PDF document with layered content. Some of the important fixes about outstanding issues and improvements have also packed with this release. In order to enable all the rich features in your project please upgrade your document viewer applications with the latest version of the API....in image mode with text from epub document Failed to get document...supported error raised when loading epub document IOException is raised...