- Fixed initial sync logic to respect actual timestamps, preventing unwanted overwrites.
- Introduced exponential backoff for retry logic, with auto-reset for permanently failed entities.
- Added validation checks to ensure data consistency during sync processes.
- Corrected hash calculation to only include sync-relevant communications.
- Resolved issues with empty slots ignoring user inputs and improved conflict handling.
- Enhanced handling of Var4 and Var6 entries during sync conflicts.
- Documented changes and added new fields required in EspoCRM for improved sync management.
Also added a detailed analysis of syncStatus values in EspoCRM CBeteiligte, outlining responsibilities and ensuring robust sync mechanisms.