We’re happy to announce the release of GroupDocs.Parser for .NET v26.10, available as of October 2026. This release introduces .NET Framework 4.8 support, deprecates .NET Framework 4.6.2, improves security by disabling external resource loading by default, and addresses text extraction issues in PDF and EML files. It also adds new FileTypeFeatureSupport methods to enhance format-specific feature detection.

What’s new in this release

  • [Improvement] Start .NET Framework 462 rotation - add net48 target, deprecate net462 (PARSERNET-2934)
  • [Improvement] Align network-access & external-resource loading audit (PARSERNET-2905)
  • [Bug] ‘Invalid font name’ error when extracting text from certain PDF (PARSERNET-2928)
  • [Bug] Extracting text fails for certain EML files with ’not signed’ (PARSERNET-2927)
  • [Improvement] Add FileTypeFeatureSupport methods (PARSERNET-2932)

Public API changes

Class FileTypeFeatureSupport has been added to GroupDocs.Parser.Options namespace.

New features

There are no new features listed separately — improvements are covered under What’s new in this release.

Code example

// Example: Check if a file type supports text extraction
var parser = new Parser("document.pdf");
var features = FileTypeFeatureSupport.Create(parser.FileType);
bool supportsText = features.Text;

How to get the update

NuGet

Upgrade to the latest GroupDocs.Parser package via NuGet: GroupDocs.Parser 26.10.0
Install command:

dotnet add package GroupDocs.Parser --version 26.10.0

Direct download

Download assemblies from the GroupDocs.Parser for .NET 26.10 Release Notes page.

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