1. An apparatus comprising: one or more processors; and a computer readable storage medium having computer readable code embodied therewith and executable by the one or more processors, the computer readable program code comprising: computer readable program code configured to receive from a system component a generalized event notification responsive to a component action; computer readable program code configured to receive from the system component the generalized event notification responsive to an updated component action; and computer readable program code configured to communicate the generalized event notification to one or more subscriber system components after occurrence of one or more of the component action and the updated component action.