Changelog: Updates, milestones, roadmap

IronPPT Roadmap

September 2026

IronPPT v2026.9.1

Install-Package IronPPT -Version 2026.9.1

Release Notes

• Updates internal dependencies.

August 2026

IronPPT v2026.8.1

Install-Package IronPPT -Version 2026.8.1

Release Notes

Updates:

• Updates internal dependencies.

July 2026

IronPPT v2026.7.1

Install-Package IronPPT -Version 2026.7.1

Release Notes

• Updates internal dependencies.

June 2026

IronPPT v2026.6.1

Install-Package IronPPT -Version 2026.6.1

Release Notes

Updates:

• Updates internal dependencies.

May 2026

IronPPT v2026.5.1

Install-Package IronPPT -Version 2026.5.1

Release Notes

• Updates internal dependencies.

April 2026

IronPPT v2026.4.1

Install-Package IronPPT -Version 2026.4.1

Release Notes

• Updates internal dependencies.

March 2026

IronPPT v2026.3.1

Install-Package IronPPT -Version 2026.3.1

Release Notes

• Updates internal dependencies.

February 2026

IronPPT v2026.2.2

Install-Package IronPPT -Version 2026.2.2

Release Notes

• Updates internal dependencies.

January 2026

IronPPT v2026.1.3

Install-Package IronPPT -Version 2026.1.3

Release Notes

• Updates internal dependencies.
• Enhanced presentation element deletion with controlled cascade behavior, last-slide protection, and improved element state tracking.

December 2025

IronPPT v2025.12.1

Install-Package IronPPT -Version 2025.12.1

Release Notes

• Added Selection Pane Name support: Read and write element names (Images, Shapes, TextBoxes) as they appear in PowerPoint's Selection Pane.
• Added Paragraph.FullText property for easy access to complete paragraph text.
• Added Paragraph.Runs property for advanced users who need granular access to text segments with individual styling.
• Fixed text in textboxes being incorrectly split into multiple segments when it should remain as a single text block.
• Fixed crash (NullReferenceException) when opening presentations containing empty tables.
• Fixed crash (ArgumentNullException) when opening presentations containing connector shapes.
• Fixed IsBold and IsItalic properties returning incorrect values in certain cases.
• Fixed Shape.Type not being loaded correctly from existing presentations.

November 2025

IronPPT v2025.11.2

Install-Package IronPPT -Version 2025.11.2

Release Notes

• Updates internal dependencies.

October 2025

IronPPT v2025.10.1

Install-Package IronPPT -Version 2025.10.1

Release Notes

• Updates internal dependencies.

September 2025

IronPPT v2025.9.1

Install-Package IronPPT -Version 2025.9.1

Release Notes

• Updates IronSoftware.System.Drawing to 2025.9.3.
• Fixes an issue where duplicated slides are created on chained saving of a presentation file.
• Fixes an issue where reloading some presentation files causes a color parser format exception.
• Fixes an issue where removing a slide throws an exception error message.
• Fixes an issue where Replace() method adds image instead of replacing it on the original image.
• Fixes an issue where some text colors have an undefined color code.

August 2025

IronPPT v2025.8.1

Install-Package IronPPT -Version 2025.8.1

Release Notes

• Updates IronSoftware.System.Drawing to 2025.8.1.

July 2025

IronPPT v2025.7.4

Install-Package IronPPT -Version 2025.7.4

Release Notes

• Updates IronSoftware.System.Drawing to 2025.7.12.

June 2025

IronPPT v2025.6.2

Install-Package IronPPT -Version 2025.6.4

Release Notes

• Updates IronSoftware.System.Drawing to 2025.6.2.

May 2025

IronPPT v2025.5.5

Install-Package IronPPT -Version 2025.5.5

Release Notes

Updated IronSoftware.System.Drawing to version 2025.5.3.

April 2025

IronPPT v2025.5.5

Install-Package IronPPT -Version 2025.4.5

Release Notes

• Updated IronSoftware.System.Drawing to version 2025.3.6.

March 2025

IronPPT v2025.3.1

Install-Package IronPPT -Version 2025.3.1

Release Notes

• Updated IronSoftware.System.Drawing to version 2025.3.5.

February 2025

IronPPT v2025.2.5

Install-Package IronPPT -Version 2025.2.5

Release Notes

• First Release of IronPPT!