WHMCS Synology 4.1.0

• Bulletproof Cron Disk Quota Synchronization. Background disk usage updates and storage quota calculations are now strictly isolated per user account with dedicated diagnostics. Temporary Synology NAS connection delays or API timeouts will never abort the daily WHMCS cron automation.
• Zero-Disruption Architecture & Error Isolation. Replaced low-level exit calls with structured exceptions and guarded admin hooks, ensuring administrative product panels and client area sidebars remain responsive under all conditions.
• Zero-Touch Settings Auto-Migration. Legacy product configuration options are automatically migrated into modern unified settings (configoption24) directly in the database when saved or viewed.
• Optimized Admin AJAX & WHMCS 9 UX. Streamlined AJAX group population controllers and enhanced Select2 event detection for responsive product configuration in WHMCS 9.
• Clean Module Logging. Excluded repetitive local database license verification checks (License_Verification (db)) from the WHMCS Module Log, recording exclusively online verification calls to keep diagnostic logs clean.

WHMCS Synology 4.0.0

• Full compatibility with WHMCS 8.x and WHMCS 9+
• Universal ionCube Loader v15 support for seamless encoding compatibility
• Modernized administrative product settings interface with dynamic injection and enhanced stability
• Enhanced DSM API session management and quota synchronization
• Performance and stability improvements across user provisioning workflows

WHMCS Synology 1.2.1

1. Adaptation for Synology DSM 7.1.1

WHMCS Synology 1.2

1. Support for PHP 8.1 and PHP 7.4
2. Support for Synology DSM 6.x and Synology DSM 7.x
3. Changes made to templates, add icons
4. API timeout set 30

WHMCS Synology 1.1

1. Support WHMCS V8.6
2. Support IonCube PHP Loader v12
3. Support for PHP 8.1
4. Changes made to templates
5. In the service settings, the choice of email template was changed to a drop-down menu.
6. Added translations: German, Ukranian

WHMCS Synology 1.0

First version