WHMCS Platform Maintenance Upgrade – Version 9.0.3
Status: Resolved
Severity: Informational
Category: Platform
Maintenance Window: 18 April 2026, 12:00 Bucharest Time
Completed: 18 April 2026
Affected Services: Client Portal, Billing Platform, Ordering System
Summary
As part of our routine platform maintenance program, the HOST-C billing and customer management platform powered by WHMCS has been successfully upgraded from version 9.0.2 to 9.0.3.
This vendor-classified General Availability (Maintenance) release includes multiple stability, usability, and backend reliability improvements.
Implemented Improvements
The update includes the following vendor maintenance enhancements:
- Updated setup tasks list
- Improved client area session handling in the Nexus theme
- Improved PHP version compatibility checks
- Better currency handling when viewing invoices in admin area
- Improvements to DigiCert SSL expiry handling
- Improved error handling for activity logs
- Improved error handling in the Nexus cart
- Introduction of the new Stripe Dynamic Payments Gateway module
Customer Impact
- Upgrade completed successfully
- No unexpected downtime recorded
- Client portal services remained operational throughout maintenance
- Existing hosting services, VPS instances, and network services were unaffected
Current Status
The platform upgrade has been fully applied and post-maintenance validation completed successfully.
All billing and customer portal systems are operating normally.
Recommendation
No customer action is required.
Customers experiencing browser cache/session issues after the update may refresh their browser session and log in again.
Reference
Vendor Release Notes: WHMCS
