Upcoming Changes to the DRC and FedEx Web Services WSDLs

-- url of the page with the problem -- : aquacoral.com
-- HikaShop version -- : 4.7.2
-- Joomla version -- : 4.1.3
-- PHP version -- : 8.1.13
-- Browser(s) name and version -- : Chrome
-- Error-message(debug-mod must be tuned on) -- : none

One of my clients received a notification from Fedex today. Essentially saying:

FedEx Web Services Tracking and Address Validation Retirement Announcement
On August 18, 2022, an announcement was released that FedEx Web Services (SOAP) WSDLs were placed into development containment.
Effective May 15, 2024, the following FedEx Web Services WSDLs will be retired:
• Tracking WSDL
• Address Validation WSDL
• Validate Postal Codes WSDL


Is this anything that she should be worried about? I'm sure you guys are on it, but how can I put her mind at ease?