From cpanel.net
This is the notification of the End of Life for cPanel & WHM 11.30. The 18-month lifetime of cPanel & WHM 11.30 ends now. The last release of cPanel & WHM 11.30, being 11.30.8.0, will remain on our mirrors indefinitely. You may continue using this last release, however no updates for version 11.30 will be released going forward. Older releases of cPanel & WHM 11.30 will be removed from our mirrors.
cPanel strongly recommends that you migrate any existing installs of cPanel & WHM 11.30 to a newer version (either 11.32 or 11.34). If you have a server setup that complicates migrating to a newer version of cPanel & WHM, for example an out-of-date operating system, cPanel is here to help. Please open a support ticket via https://tickets.cpanel.net/submit/. Our professional support staff will help with recommendations, migration assistance and more.
For more detailed information visit cPanel End of Life docs.
From cpanel.net
