1. A local event infrastructure for detecting events of a business application, the local event infrastructure comprising: an event manager, implemented by one or more processors, to detect one or more events of the business application based on a number of predetermined conditions associated with a state change of one of a plurality of business objects that comprise a workflow of the business application; an event filter, implemented by one or more processors, to filter the one or more events detected by the event manager according to a relevance of one or more of the number of predetermined conditions to an operation of a business application system that contains the business application; an event proxy, implemented by one or more processors, that receives an indication of a relevant event after the relevant event is detected by the event manager and filtered as relevant by the event filter, the event proxy casting the relevant event into an outbound proxy call configured as a message for a monitoring process instance of a business application monitoring system; and an event dispatcher, implemented by one or more processors, that interprets links between events of the business application and an event consumer, the links being represented in linkage tables stored in a linkage storage.