Released: Jul 22, 2025

Mises à jour de 2025.7.17

Fonctionnalités

• Separated IronSoftware.Native.PdfModel dependency packages by platform.
• Enhanced Cleaner.SanitizeWithBitmap and Cleaner.SanitizeWithSvg methods to preserve the original PDF's margins by default.

Correctifs

• Fixed an issue where the dots in the Table of Contents (TOC) were rendered at low resolution.
• Fixed problem where enabling Grayscale caused PDF text to be rasterized as images instead of remaining selectable.
• Fixed bug where the bookmark page index returned an incorrect value...

Released: Jul 4, 2025

Mises à jour de 2025.6.8

Fonctionnalités

• Added new ToMultiPageTiffBytes() and ToMultiPageTiffStream() APIs.
• Optimized internal ToMultiPageTiff() conversion.
• Documentation Update: ApplyStamp now recommends using Flatten when stamps layer beneath other elements.

Correctifs

• Fixed issue where bookmark destination targets were not updated when merging documents.
• Fixed issue where text lines and text chunks threw a system access violation exception.
• Fixed issue where annotations were missing when applying stamps or headers...

Released: Jun 3, 2025

Mises à jour de 2025.6.5

Fonctionnalités

• Added new ToMultiPageTiffBytes() and ToMultiPageTiffStream() APIs.
• Optimized internal ToMultiPageTiff() conversion.

Correctifs

• Fixed issue where bookmark destination targets were not updated when merging documents.
• Fixed issue where text lines and text chunks threw a system access violation exception.
• Fixed issue where form fields were missing when merging, copying, or inserting PDFs. Now all form field names of second and subsequent PDFs are updated to name_x, where x is the...

Released: May 13, 2025

Mises à jour de 2025.5.6

Fonctionnalités

• Added support for Linux ARM.
• Added a new API for retrieving individual glyph information and bounding boxes for each character of a text object.
• Improved signature removal to ensure the document is editable after signatures have been removed.
• Improved macOS error handling such that uncaught JavaScript errors will gracefully cancel PDF render, to avoid crashes.
• Improved reliability of font unembedding.
• Improved internal queuing of jobs and tasks when converting HTML to PDF...

Released: Apr 8, 2025

Mises à jour de 2025.4.4

Fonctionnalités

• Added new ToBitmapHighQuality API.
• Enhanced PDF to Image memory consumption.
• Updated NaturalLanguages parameter of ConvertToPdfUA to be optional.
• Added missing documentation for some classes.

Correctifs

• Fixed issue where ImageFormField did not function correctly with IronPdfEngine (gRPC).
• Fixed issue where forms were not visible when printing.

Released: Mar 5, 2025

Mises à jour de 2025.3.6

Fonctionnalités

• Changed the default print DPI to 300.
• Changed the default value of ChromeBrowserLimit to Environment.ProcessorCount, which enhances stability for cloud-based deployments.

Correctifs

• Fixed an issue where incorrect PDF page numbers were generated from HtmlHeaderFooter.
• Fixed an issue where setting a metadata key containing brackets threw an exception.
• Fixed an issue where print margins were not properly aligned in some PDFs.
• Fixed an issue where enabling single-process mode in...

Released: Feb 3, 2025

Mises à jour de 2025.2.8

Fonctionnalités

• Now allows editing of custom XMP metadata in PDF/A documents for EmbedFileToPdfA.
• Improved ExtractAllText VisualOrder output.
• Improved behavior for adding new bookmarks and merging documents which contain bookmarks.

Correctifs

• Fixed an issue where the annotation icon, color, and location were not updating.
• Fixed an issue where annotation coordinate values were always zero.
• Fixed an issue where some form fields could not be found using FindFormField.
• Fixed an issue where some...

Released: Jan 31, 2025

Mises à jour de 2025.2.7

Fonctionnalités

• Now allows editing of custom XMP metadata in PDF/A documents for EmbedFileToPdfA.
• Improved ExtractAllText VisualOrder output.
• Improved behavior for adding new bookmarks and merging documents which contain bookmarks.

Correctifs

• Fixed an issue where the annotation icon, color, and location were not updating.
• Fixed an issue where annotation coordinate values were always zero.
• Fixed an issue where some form fields could not be found using FindFormField.
• Fixed an issue where some...

Released: Jan 3, 2025

Mises à jour de 2025.1.1

Fonctionnalités

• Added support for Microsoft .NET 9.0.
• Added new IronPdf.Native.UpdatedChrome packages for Linux and Windows based on the latest CEF 131.
• Added new RenderHtmlAsPdfUA API.
• Added new RenderZipFileAsPdf API overloads.
• Improved overall PDF form operation performance.
• Improved HTML Form Generation performance.
• Improved PDF text extraction quality.

Correctifs

• Fixed an issue where the RenderRazorViewToPdf() method caused compile errors after upgrading IronPDF from version 2024.8.3 to...

Released: Dec 3, 2024

Mises à jour de 2024.12.9

Fonctionnalités

• Added support for newline characters in ReplaceText and DrawText.
• Added a new IsSubsetted property to the PdfFont class.
• Added the skipSubsetFonts flag to PdfFontCollection.Find.
• Added overloads for the ReplaceText method to accept the PdfFont object.

Correctifs

• Fixed an issue where merging certain PDFs caused a crash.
• Fixed an issue where the first letter of text under a redacted region could still appear in the output.