Template variables

Variables use the !{name} syntax. The supported variables are:

Variable	Description
!{channel-id}	The Channel ID.
!{topic-name}	The source Kafka topic name.
!{partition-id}	The source Kafka partition ID.
!{kafka-offset}	The Kafka offset of the first record in the object.
!{sequence-number}	A monotonic per-object (batch) sequence number.
!{yyyy}	Year (4-digit).
!{YY}	Year (2-digit).
!{MM}	Month.
!{dd}	Day.
!{HH}	Hour (24-hour).
!{mm}	Minute.