Docker Images

Docker images have been built and pushed:

Docker Hub:

• alexta69/metube:latest
• alexta69/metube:2026.08.21

GitHub Container Registry:

• ghcr.io/alexta69/metube:latest
• ghcr.io/alexta69/metube:2026.08.21

Changes

• fix: move persistent queue state writes off the event loop (#980) (c9c507f)
• fix: stop stating the output file on every progress tick (#980) (327e1eb)
• fix: point audio download links at the directory the server used (closes #533) (82e966c)
• fix: strip trailing slashes from the download directories (346da19)
• fix: warn when uploaded cookies shadow a configured cookiefile (b74185b)
• fix: let named CORS origins send credentials (closes #155) (c393e01)

Releases Notes for 31.3.1

Windows Installer
Windows No Installer (zip)
macOS - Universal
Linux - deb, AppImage or rpm

Windows intel x32 releases are marked -ia32-

ChangeLog:

• Uses electron 42.9.3
• Signs the bundled Electron DLLs on Windows, so Windows Defender ASR ransomware protection no longer blocks the app after installs and updates [#2509]
• Builds the Windows no-installer zip with the full signed and fused configuration [#2509]
• Stops the update download window staying on top of other applications and covering the install prompt [#2516]
• Stops repeated manual update checks producing duplicate update dialogs
• Fixes opening multi-page PDFs exported by releases before 30.3.6, where the diagram is embedded as a PDF file attachment
• Updates to draw.io core 31.3.1.