Version History
The following page contains information about GemBox.Presentation version history with links to the release blog post, stand-alone help file in CHM format, and on-line help, and it shows the release and end support dates.
GemBox.Presentation 2.5
Release date: 2020-09-16 (blog post)
- Support for cross-platform export to images.
- Support for writing SVG.
- Support for custom shapes.
- Support for .NET 5 and .NET 6.
- Support for SVG pictures.
- Support for PPTX Digital Signature.
- Support for PDF/A.
Previous Versions
Note
Previous versions for which support has ended are no longer maintained. You can download the last bug fix for them from the bugfixes page. You can continue to use the previous version indefinitely (the licenses are perpetual), but if support has ended, no additional bug fixes will be released.
GemBox.Presentation 2.3
Release date: 2019-03-28 (blog post)
Support ended on: 2020-09-16
Stand-alone help file: GemBox.Presentation.Help.zip
GemBox.Presentation on-line help: separate window
- Support for PDF on Linux and macOS.
- Support for Charts.
- Support for .NET Core 3.0.
- Support for Right-to-Left languages.
- Extended support for shapes rendering.
- Support for Find And Replace.
- Support for .NET Standard 2.0 or higher.
GemBox.Presentation 2.1
Release date: 2017-03-01 (blog post)
Support ended on: 2020-06-29
Stand-alone help file: GemBox.Presentation.Help.zip
GemBox.Presentation on-line help: separate window
- Write support for the:
- Adobe Portable Document Format (PDF),
- Microsoft XMP Paper Specification (XPS),
- Image formats (BMP, GIF, JPEG, PNG, TIFF, WMP).
- Support for printing.
- Convert a presentation to the XpsDocument and ImageSource (providing a means to embed a presentation in WPF application with DocumentViewer and Image controls).
- Encrypt and digitally sign PDF files.
- Support for master notes slide and notes slides.
- Support for table styles.
- Support for built-in and custom presentation properties.
GemBox.Presentation 1.0
Release date: 2016-11-30 (blog post)
Support ended on: 2018-05-28
Stand-alone help file: GemBox.Presentation.Help.zip
GemBox.Presentation on-line help: separate window