Corrected Unicode support for BulkSMS gateway - note: applicable in messages up to 280 characters due to API limitations - case #913
Solved problem where the code prefix and country code were not included in the sent message - case #911
Eliminated the "500" error occurring with the SMSO.ro gateway due to an invalid sender provided in the configuration - case #905
Editing the SMS number in the custom field will no longer add white characters after the country prefix which might have forced clients to re-validate their accounts when admins edited their profile - case #909
Removed the "api=1" parameter from the SMSGlobal gateway integration, which may have caused the sender ID to be overwritten by a shared number - case #900
Corrected code in the "SMS History" tab of the client profile in the admin area to avoid conflicts with other modules
Resolved issue with a redirection loop that could occur when account verification was enabled along with two-factor authentication - case #895
Variables will now be properly interpreted in the SMS messages when using non-English language in WHMCS and the related translation file for the module was not created - case #914
Corrected functionality of the "Skip Queue" option when sending the message directly from the client profile - case #915
Amazon SNS (Simple Notification Service) gateway support - case #800
IT Core gateway support - case #801
Choose when the SMS verification shall be forced: before, after the checkout or both - case #767
Enable automatic deletion of log entries which are older than the specified number of days - case #572
Added client phone number validation during the account registration - case #699
The token expiration date can now be included in the sent SMS messages - case #710
IMPROVEMENT
Confirming the client account with the phone number will now be logged in the SMS history - case #676
The token verification section will be automatically loaded upon changing the client number in the account settings - case #707
Adjusted display of the SMS two-factor authentication window in the client area for WHMCS "Twenty-One" theme and "Lagom WHMCS Client Theme"
Added related "Product Addon" marge field variables to mass SMS templates
CHANGED
Requires ionCube Loader V12 or later
Renamed "Expire Validate After X Days" option to "Token Validity Period (Days)" with updated tooltip content for a more precise setting explanation - case #846
REMOVED
Support for WHMCS V8.3 and previous
Support for PHP 7.3 version
TurboSMS gateway support due to the service closure
BUG FIX
Solved problem with a missing prefix number for SMS two-factor authentication number when using "Lagom WHMCS Client Theme" - case #799
Fixed cases when the full client name for "Activation before order" log entries could not be displayed in the SMS history
Resolved issue with missing certain marge field variables when editing mass SMS template - case #848
Corrected Yamamah gateway endpoint protocol from "HTTP" to "HTTPS" - case #814
Certain code adjustments related to the "Multibrand For WHMCS" integration
Various corrections related to searching and filtering assorted entries
Eliminated number of entries generated into "tblerrorlog" database table
Many other code corrections, UI, and language adjustments