Biml Language Reference
LogEvent Element
The AstLogEventNode type corresponds directly to a log event in SQL Server Integration Services.
  Attribute API Type Default Description
EventName LoggingEventType
This value specifies type of event that will cause this log event to be raised.

[.NET API Property: EventType]

Collection Children
  Child API Type Description
    <Annotation />
This is a collection of annotation items that can be used to specify documentation, tags, or other information. Annotations are particularly useful for storing information about nodes that can be used by BimlScript code.

[.NET API Property: Annotations]

    <EventColumn />
This is a collection of system variables that will be logged along with the log event information.

[.NET API Property: EventColumns]