Mainstream Support for Microsoft Dynamics CRM 2011 ends in just over a month!
Microsoft will end mainstream support for Microsoft CRM 2011 on the 12th July 2016. After this date, Microsoft will only provide updates that relate to security. No other updates will be produced and support will only be available to customers on paid support plans. Security updates will continue to be made available until the end of extended support which is the 13th July 2021
You can find out more information from Microsoft Lifecycle Services