What's New in RapidMiner Server 9.0.0?

Released: August 07th, 2018

The following describes the enhancements and bug fixes in RapidMiner Server 9.0.0:

Changed the storage location of the repository from database to file-system. This improves read and write performance immensely.
Configuration and user data like the repository content, will be stored in a separate home directory
Web Apps can now be opened without navigation panel via http://$HOST$/faces/restricted/dynamicreport.xhtml?reportLocation=$LOCATION$
Added caching of repository entries to Scoring Agent
Added setting of RapidMiner properties to Scoring Agent
Normal users can now view the queue page to inspect the queues they are allowed to access
Improved accuracy of job progress display
Users can now see all executions on queues they are permitted to use
The Add Queue and Delete Queue buttons in the queues page are now visible only to the administrator
The Queues page now auto-refreshes itself
Users can now see the Number of Job Containers and maximum memory allocation per Job Container on the queues page
The system column of the ra_ent_dbconnectionentry table has been renamed to databaseSystem in order to support MySQL 8.x
Updated third-party libraries

User creation will check for existing groups before creating a user
Fixed group membership accumulation for disabled LDAP mirror groups
Regardless of the used DB, data sets with infinity values are now supported
Repository REST service returns proper error messages
Improved connection handling between JobService and JobAgent in rare situations after disconnects
Job Agent distribution download will respect the used protocol (http or https) for predefined configuration