add_entries processor adds an entry to the event and is a mutate event processor. The following table describes the options you can use to configure the
|List of events to be added. Valid entries are
|Key of the new event to be added.
|Value of the new entry to be added. Valid data types are strings, booleans, numbers, null, nested objects, and arrays containing the aforementioned data types.
|If true, the existing value is overwritten if the key already exists within the event. Default value is