Free ebook: Introducing Microsoft SQL Server 2016: Mission-Critical Applications, Deeper Insights, Hyperscale Cloud, Preview 2 

Introducing Microsoft SQL Server 2014 – by Ross Mistry and Stacia Misner 

Microsoft SQL Server 2016 Poster 

Microsoft® SQL Server® 2016 Feature Pack 

Microsoft® SQL Server® 2016 Report Builder
Microsoft® SQL Server® 2016 Semantic Language Statistics
Microsoft Command Line Utilities 13 for SQL Server

Cumulative Update 2 for SQL Server 2016 

SQL Server 2016 and JSON Support