System.Void CMS.Newsletters.SubscriberInfoProvider.Subscribe(System.Int32, System.Int32, System.DateTime, System.Boolean) Method
Class method
System.Void CMS.Newsletters.SubscriberInfoProvider.Subscribe(System.Int32, System.Int32, System.DateTime, System.Boolean)
was removed. Instead, you can use
Service<ISubscriptionService>.Entry().Subscribe(subscriberID, newsletterID, subscriberSettings);
.