R Client compatibility with Machine Learning Server or R Server

Microsoft R Client is backwards compatible with the following versions of Machine Learning Server and Microsoft R Server:

Machine Learning Server or R Server Offerings Compatible with
R Client 3.4.3
SQL Server 2017 Machine Learning Services
   & SQL Server 2016 R Services (in-database & standalone)
Machine Learning Server
   & R Server for Linux
8.0.5 - 9.3
Machine Learning Server
   & R Server for Hadoop
8.0.5 - 9.3
Machine Learning Server
   & R Server for Windows
9.1 - 9.3
HDInsight: cluster type = Machine Learning or R Server 9.2 - 9.3

Although R Client is backwards compaible, R Client and Machine Learning Server follow the same release cycle and it is a best practice to use packages at the same functional level. The following versions of R Client correspond to Machine Learning Server versions:

R Client releases Server releases Release date
3.4.3 9.3 February 2018
3.4.1 9.2.1 September 2017
3.4.0 9.1 March 2017
3.3.2 9.0 December 2016
3.3.0 8.0.5 June 2016

Learn about what's new in the latest Microsoft R Client release.