ProxmoxMCP-Plus v0.5.5

Release date: 2026-05-29

Quality Improvements

• Server shutdown now explicitly closes the Proxmox API SSH tunnel manager, so API tunnel processes are released during graceful stop and test teardown instead of relying only on atexit.
• CI now validates the project on both Python 3.11 and Python 3.12, matching the supported Python versions declared in package metadata.
• The CI coverage gate is raised from 70% to 75%.

Tests

• Added SSH tunnel lifecycle coverage for disabled tunnels, reachable endpoints, startup waits, early SSH exits, timeouts, graceful termination, and forced kill cleanup.
• Added formatting coverage for components, colors, formatters, and theme fallback helpers.
• Added backup user-path coverage for listing, creating, restoring, and deleting backups.

Upgrade Notes

• No mandatory config migration is required.
• API tunnel users should see the same runtime behavior, with cleaner process cleanup during shutdown.