Defines types of an ad group, specific to a particular campaign channel type. This type drives validations that restrict which entities can be added to the ad group.
||Default AdGroup type for Search Campaigns|
||AdGroup type for Dynamic Search Ads campaigns.|
||Default AdGroup type for Display Campaigns|
||Default AdGroup type for Shopping Campaigns serving standard products ads.|
||AdGroups limited to serving Showcase/Merchant ads in shopping results.|
||Ad group type for Smart Shopping Campaigns.|