FolderSync v0.2.5
Changes
- More reliable folder resolution, including moved folders and Thunderbird MV3 metadata.
- More robust synchronization for missing or duplicate Message-IDs, with protection against concurrent runs and configuration changes during an active sync.
- Sync status now persists across background restarts, and partial failures are clearly reported.
- Consistent auto-sync configuration and alarm handling with strict interval validation.
- Fewer unnecessary folder queries, no sensitive production logging, and an improved delete confirmation in the popup.
The attached XPI can be installed directly through Thunderbird's Add-ons Manager.