Indicates that minor version upgrades will be applied automatically to the DB instance during the maintenance window. Changing this
parameter does not result in an outage except in the following case and the change is asynchronously applied as soon as possible. An outage
will result if this parameter is set to true during the maintenance window, and a newer minor version is available, and RDS has
enabled auto patching for that engine version.

C# |
public bool AutoMinorVersionUpgrade { get; set; }