Changelog:WHMCS V7.6.2

From WHMCS Documentation

Version 7.6.2 Release Notes

Security

CORE-12787 - Correct WHMCS Installer input processing
CORE-12796 - Correct Twitter data processing
CORE-12814 - Improve date parameter processing
CORE-12838 - Correct email template policy
CORE-12843 - Update Smarty to correct a template processing issue
CORE-12853 - Update TCPDF to 6.2.22
CORE-12879 - Correct variable usage when rendering admin affiliate overview
CORE-12928 - Correct knowledgebase input validation
CORE-13057 - Correct logic for aggregate search fields
CORE-13073 - Improve input sanitization for API

Maintenance

CORE-12440 - Update Plesk for MarketConnect automatic SSL provisioning
CORE-12623 - Display domain renewal link notification only if Domain Renewals are enabled.
CORE-12655 - Correct Pending Transfer sync for ResellerClub
CORE-12674 - Correct itemized minimum MySQL version within Installer
CORE-12679 - Correct evaluation of domain sync cron schedule setting
CORE-12694 - Update ECB Exchange Rates URL
CORE-12734 - Prevent duplicate invocations of AddonActivation when accepting order
CORE-12768 - Ensure TinyMCE theme is available for mobile browsers
    Also known as: CORE-12820
CORE-13019 - Update syntax for PHP 7.3 compatibility
CORE-13042 - Ensure links in Tweets are parsed

Modules

MODULE-6456 - Remove transaction fee calculation for Standard 2Checkout
MODULE-6784 - Improve normalization of domain names for wildcard SSL configuration
    Also known as: MODULE-6931
MODULE-6857 - Correct logic for 2Checkout Subscription Cancellations
MODULE-6858 - 2Checkout Partial Payment Handling (Inline checkout bug)
MODULE-6871 - 2CO callback file throwing Invalid invoice id provided exception when subscription callback
MODULE-6873 - Ensure 2CO "Inline" is passing line item data correctly when a product is a "one-time" billing cycle
MODULE-6884 - Correct evaluation of merchant_order_id value for 2CO callbacks
MODULE-6910 - Correct fraud check behaviour for 2Checkout
MODULE-6920 - Correct one-off billing for 2Checkout Inline
MODULE-6934 - Ensure one time payment is offered for overdue invoices using 2Checkout inline

API

CORE-12079 - Ensure invoice status is provided to InvoiceCreation hook when invoking UpdateInvoice API