Home
Other Docs
This section contains release-independent information, including: MapR Installer documentation, Ecosystem release notes, interoperability matrices, security vulnerabilities, and links to other MapR version documentation.
MapR Data Science Refinery Release Notes
This section contains release notes for the MapR Data Science Refinery.
What's New in Data Science Refinery 1.4
Provides a summary of the new functionality in Data Science Refinery 1.4.

What's New in Data Science Refinery 1.4

Provides a summary of the new functionality in Data Science Refinery 1.4.

Data Science Refinery 1.4 includes the following new features:

Zeppelin has been updated to 0.8.1 patch release.
Zeppelin is now compatible with Spark 2.4.
Zeppelin can now be built from Data Science Refinery Docker files that use Docker multi-stage build, rather than downloading Zeppelin RPM/DEB packages from corresponding repositories on package.mapr.com.