Incompatible Changes in Cloudera Data Science Workbench 1.3.0

Cloudera Data Science Workbench 1.3.0 no longer supports some of the software and components supported in previous releases.

Deploying Cloudera Data Science Workbench with Cloudera Director 2.7

While this is not a Cloudera Data Science Workbench change, you should note that Cloudera Director 2.7 includes a new instance-level setting that sets the mountAllUnmountedDisks property to false:
normalizationConfig {
 mountAllUnmountedDisks: false
}

This means Cloudera Director 2.7 (and higher) users no longer need to set lp.normalization.mountAllUnmountedDisksRequired to false in the Cloudera Director server's application.properties file. Note that Cloudera Director 2.6 still requires this setting.