xAODMetaDataCnv → Control Relation

File in Event/xAOD/xAODMetaDataCnv/xAODMetaDataCnv	Includes file in Control
FileMetaDataTool.h	AthToolSupport / AsgTools / AsgTools / AsgMetadataTool.h
FileMetaDataTool.h	AthenaKernel / AthenaKernel / IAthMetaDataSvc.h
FileMetaDataTool.h	AthenaKernel / AthenaKernel / IMetaDataTool.h