Enterprise Steam Release Notes¶

Change Log¶

Version 1.4.4 (Feb 20, 2019)¶

Make log file permissions configurable (STEAM_LOG_PERMISSIONS)
H2O: Communicate with cluster using leader node only
SW: Added support for Hive tables
SW: Disable Spark dynamic allocation for internal backend
SW: Bundle and distribute all pysparkling dependencies
LDAP group configuration is no longer mandatory
Bug fixes for Jupyterhub
Bug fixes for Sparkling Water params
Bug fixes for CDH5

Version 1.4.3 (Jan 29, 2019)¶

Added ability to provide secure HTTP headers (SERVER_STRICT_TRANSPORT, SERVER_X_XSS_PROTECTION, SERVER_CONTENT_SECURITY_POLICY)
Improved logging output, time in UTC
Accept encrypted TLS private keys
Log files permissions elevated for the group
Bug fixes for HDP Spark
Bug fixes for Sparkling Water integration
Bug fixes for Steam Python API
Bug fixes for LDAP connector
Bug fixes for Jupyterhub
Bug fixes for Steam Web UI

Version 1.4.2 (Jan 1, 2019)¶

Add ability to upload H2O engine jar from Python/R API
Remove cluster dialog waits until cluster has been shut down
Log successful logins
Log files permissions reduced
Steam nbextension shows “please wait” when changing clusters
Document setup and troubleshooting steps for Hadoop/Kerberos configuration
Bug fixes

Version 1.4.1 (Dec 3, 2018)¶

Enable Sparkling Water API from API
Hide disabled user with a checkbox
Display message if there are no clusters to show
Fix glibc dependency for steam binary
Fix documentation version
Add release notes to documentation

Version 1.4.0 (Nov 23, 2018)¶

Add Sparkling Water integration
Add SAML authentication
Add More detailed cluster profiles
New cluster overview
New launch cluster page
Add option to generate Personal access tokens