xAODTrigMissingET → Control Relation

File in Event/xAOD/xAODTrigMissingET/xAODTrigMissingET	Includes file in Control
versions / TrigMissingET_v1.h	AthContainers / AthContainers / AuxElement.h
versions / TrigMissingETContainer_v1.h	AthContainers / AthContainers / DataVector.h