3.1.5.6.1 Without CLIENT_CAP_SUPPORT_V2

The server MUST only return OS images that can be fully described using the version 1.0 format.<41> The server MUST enumerate all image groups in the image store, and MUST ensure that the user identity has access to the image group, based on the image group access control list. The server MUST enumerate all supported OS images in each image group, and add information for each OS image, as described in section 2.2.6.