cPanel/WHM 11.38 EOL Notice
As previously announced in March cPanel/WHM 11.38 EOL notice, cPanel/WHM 11.38 is now reached to End Of Life. cPanel/WHM 11.38 will continue functioning on servers. The last release of cPanel & WHM 11.38, 18.104.22.168, will remain on their mirrors indefinitely. You may continue using this last release, but no further updates, such as security fixes and installations, will be provided for 11.38. Older releases of cPanel & WHM 11.38 will be removed from their mirrors.
They strongly recommend that all customers migrate any existing installations of cPanel & WHM 11.38 to a newer version (either 11.40 or 11.42) so that customers get latest updates and security fixes.
If your server setup complicates the process of migrating to a newer version of cPanel & WHM (for example, an out-of-date operating system), then cPanel will here to help. Simply open a support ticket at https://tickets.cpanel.net/submit so that our knowledgeable support team can provide recommendations, migration assistance, and more.