I have found this article from 2014 that suggests the version supported for the WPF ReportViewer is SQL Server 2008/2008R2. What is the current version supported for ASP.MVC ReportViewer?
ASP.MVC ReportViewer also supports 2008/2008R2 version RDL reports like WPF ReportViewer as mentioned in the KB article.|
Please refer to the below UG documentation about sample creation,
You can obtain the ReportViewer MVC samples from the below build installed location,
We have support for SQL Server 2012 and 2014. We have shared the version of RDL specification which is used in RDL reports and supported in ReportViewer.