Namespace Oci.AnnouncementsService.Requests Classes ChangeAnnouncementSubscriptionCompartmentRequest CreateAnnouncementSubscriptionRequest CreateAnnouncementsPreferenceRequest CreateFilterGroupRequest DeleteAnnouncementSubscriptionRequest DeleteFilterGroupRequest GetAnnouncementRequest GetAnnouncementSubscriptionRequest GetAnnouncementUserStatusRequest GetAnnouncementsPreferenceRequest ListAnnouncementSubscriptionsRequest ListAnnouncementsPreferencesRequest ListAnnouncementsRequest UpdateAnnouncementSubscriptionRequest UpdateAnnouncementUserStatusRequest UpdateAnnouncementsPreferenceRequest UpdateFilterGroupRequest Enums ListAnnouncementSubscriptionsRequest.SortByEnum ListAnnouncementsRequest.LifecycleStateEnum ListAnnouncementsRequest.PlatformTypeEnum ListAnnouncementsRequest.SortByEnum ListAnnouncementsRequest.SortOrderEnum