As of cPanel & WHM version 76, WHM's MySQL/MariaDB Upgrade interface (WHM >> Home >> SQL Services >> MySQL/MariaDB Upgrade) resides in the SQL Section of the WHM interface.
Reduced greylist default deferral time to five minutes
In cPanel and WHM version 76, we reduced the greylist default deferral time to five minutes, down from ten minutes. This reduces time during which greylisting defers email from an unknown triplet. This time begins when the server receives the first email from an unknown IP address.
For more information, read our Greylisting documentation.
Deprecated and removed items