GroupDocs.Merger for Python via .NET Releases

Released: Jun 2, 2026

Updates in V26.6

Features

  • Rebuilt the Python binding - A typed, per-overload API with bundled .pyi stubs.
  • Updated Python 3.14 support (Requires-Python is now >=3.5,<3.15).
  • Page-preview rendering (generate_preview) and stream-based split are now callable from Python via page-stream callbacks.
  • Now ships AGENTS.md inside the package for AI agent / LLM integration.

Released: Mar 5, 2025

Updates in V25.3

Features

  • Implemented a new Presentation joining feature for PPSM.
  • Implemented a new Diagram joining feature for VSD.
  • Implemented the ability to disable section breaks in the merged Word document.
  • Implemented generation of the documentation references and autocomplete file for Python deployment.
  • Enhanced the join options for PDFs to include a feature that allows all bookmarks to be expanded by default.
  • Added PDF document permissions for the security methods.