source
The type of source that will be generating the events. Valid options are cluster, cluster-parameter-group, cluster-security-group, cluster-snapshot, or scheduled-action. If not set, all sources will be subscribed to.
The type of source that will be generating the events. Valid options are cluster, cluster-parameter-group, cluster-security-group, cluster-snapshot, or scheduled-action. If not set, all sources will be subscribed to.