v1.20.21 v0.1.5

low risk

deepfakes/faceswapAug 17, 2026 → Aug 18, 20261 day between releases

What's New

Releases for different software projects: Copyparty and Open-SEO.

New Features

  • Copyparty: Custom thumbnail extractors for generating images from files.
  • Copyparty: WOPI improvements including persistent file IDs and OnlyOffice support.
  • Open-SEO: Subfolder research capabilities for domains.
  • Open-SEO: New Local SEO MCP tools for business profiles, reviews, and posts.
  • Open-SEO: Keywords retain research metrics when saved via MCP.

Improvements

  • Copyparty: Upgrade to Python 3.14.7.
  • Copyparty: SVG image support in the lightbox viewer.
  • Open-SEO: Support for Exact URL, Subfolder, Domain, or Subdomains research.
  • Open-SEO: Local rank grids for keyword research.
  • Copyparty: WOPI access limits via --wopi-accs.

Bug Fixes

  • Copyparty: Fixed FTP-server vulnerability regarding uploads outside defined volumes.
  • Copyparty: Fixed vulnerability when a volume has both filekeys and dirkeys enabled.
  • Open-SEO: Keywords saved through MCP now retain their research metrics.

Upgrade Notes

There is no upgrade path between these two different software projects.

The Two Releases

v1.20.21

thumbex

Aug 17, 2026· 2 months ago

Updates to the Copyparty file server, focusing on custom thumbnail extractors, enhanced WOPI support, and security patches.

Full release notes
v0.1.5

v0.1.5

Aug 18, 2026· 2 months ago

Adds subfolder research capabilities and Local SEO MCP tools to the Open-SEO platform.

Full release notes