Important: if you use the Change Tracking feature, please refer to KB5007039 before applying this update package.
#MICROSOFT SQL SERVER DOWNLOAD 2015 REGISTRATION#
Please note that registration is no longer required to download. This is also the last Service Pack for any SQL Server version, as previously announced in the Modern Servicing Model for SQL Server. The 3 rd and final Service Pack release for SQL Server 2016 is now available for download at the Microsoft Downloads site.