Bug Fixes

• Bump OpenMcdf from 3.1.3 to 3.1.4 by @dependabot[bot] in #105

New Formats

• Executable and Linkable Format (ELF)
• Web Assembly (WASM)

Thanks to furesoft for the contributions.

New Formats

• Audio Interchange File Format (AIFF)
• Audio Video Interleave (AVI)
• Microsoft Cabinet archive (CAB)
• Microsoft Compiled HTML Help file (CHM)
• AutoCAD Drawing (DWG)
• Microsoft Access database file (MDB)
• Matroska video file (MKV)
• Microsoft Outlook Personal Storage Table (PST)
• Windows Media Video (WMV)

Thanks to tonyqus for the contribution.

Bug Fixes

• Bump OpenMcdf from 3.1.0 to 3.1.3 to resolve vulnerable dependency.

OpenMcdf

OpenMcdf has been updated to v3.

Bug Fixes

Fixed detection of tiffs with big endian byte order.

OfficeOpenXml Namespace

Corrected the namespace of the OfficeOpenXml class, which has been moved back to FileSignatures.Formats.

Thanks to @lk-luca for the contribution.

Word Templates

Support for Word templates (.dotx) has been added.

Macro-enabled Office Documents

Improved detection of macro-enabled Office documents, allowing their type to be determined before a macro has been added to the file.

Thanks to @wullemsb for the contributions.

RAR Format

Support for RAR 5 and RAR 4 has been added. The existing Rar class has been renamed to Rar4, which will be a breaking change if it was being directly referenced.

Thanks for @mexvod for the contribution.

Native AOT

Support for .NET Native AOT (Ahead-of-Time) compilation has been added.

A new GetBuiltInFormats() has been added to FileFormatLocator to access the built-in types without using reflection.

Thanks to @hcoona for the contribution.

New Formats

• Adds support Excel binary format.
• Adds support for Google WebP format.
• Adds support for Photoshop document format.
• Adds support for MIDI format.
• Adds support for TAR format.
• Adds support for flash video format.
• Adds support for FLAC format.
• Adds support for 7-zip format.
• Adds support for GZip format.

PDF Format

Fixed a issue with the Pdf and AdobePdf formats which could cause files to be incorrectly categorized as a PDF.