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4. Releases
5. 10.3.0

What's New in RapidMiner AI Hub 10.3.0?

Released: 1st November 2023

The following describes the enhancements and bug fixes in AI Hub 10.3.0:

AI Hub

The following describes the enhancements and bug fixes in AI Hub.

Enhancements

• Added metrics-based smart load balancer to the Web API Gateway
• Added retry-aware load balancer to the Web API Gateway
• Added Web API Endpoints filter option by Web API Group
• Added log retrieval of Web API Agents in the frontend
• Added ability to search during Project selection in Endpoints page
• Added a tutorial link in case of a cron error during schedule creation
• Added table resizable functionality to all tables in the frontend
• Changed behavior of sync of Web API Deployments which is still carried out if one or more Web API Deployments could not be created
• Switched to hiding forwarding authorization header of /lfs/{repositoryName}/objects/batch response behind the feature flag repositories.lfsForwardAuthHeader (defaults to false)
• Improved messaging around Web API Group permissions
• Improved messaging around downloading and uploading Project contents
• Improved messaging around Endpoint deployment tooltips
• By default, the users user group has no permission to invoke deletion and updates on the DEFAULT Web API Group anymore. Instead, owners of Endpoints can update and delete their created Endpoints
• By default, stdout and stderr are piped into the application logs for Scoring Agent, Web API Agent and Job Container
• By default, increased License Agent timeouts to 120 seconds
• By default, increases internal REST client read timeouts to 120 seconds
• Added logging of amount of users and groups from Identity Provider during calls
• Added modeling extension from Studio Core
• Removed Project sunburst diagram in dashboard landing page
• Bumped version of Google Tink with Studio Core to 1.10.0
• Bumped version of Studio Core from 10.2.0 to 10.3.0
• Bumped version of License Agent from 1.0.4 to 1.0.5
• Bumped version of Spring Boot from 2.7.14 to 2.7.16
• Bumped version of MapStruct from 1.5.3.Final to 1.5.5.Final
• Bumped version of Caffeine from 3.1.1 to 3.1.8
• Bumped version of Liquibase Session Lock from 1.6.2 to 1.6.6

Fixed

• Fixed wrong count of Endpoints in deployment view
• Fixed Web API Deployment endpoint being invoked with null id
• Fixed showing of the same project and deployment in endpoint filter
• Fixed linking to endpoint page of projects didn't show the tab correctly
• Fixed filter settings in the endpoints being dependent on each other
• Fixed Web API Agents kept in out of service state although they operate properly
• Fixed Web API Agents large deployment sizes exceeding memory limits
• Fixed width of Create Queue and Web API Group modal
• Fixed processes not being link-able on root of projects

License Proxy

The following describes the enhancements and bug fixes in License Proxy.

Enhancements

• Increased default Xmx to 2G
• Added Prometheus integration, enable by adding SPRING_PROFILES_ACTIVE=prometheus or adapting RAPIDMINER_LICENSEPROXY_BACKEND_OPTS=-Dspring.profiles.active=prometheus
  • PROMETHEUS_REFRESH_INTERVAL determines how frequently metrics are updated, defaults to 10000, so 10s
  • MANAGEMENT_SERVER_PORT defines the exposed port metrics are available (separated from the existing application port), defaults to 9191
  • MANAGEMENT_SERVER_LISTEN defines the listen address metrics are available (separated from the existing application port), defaults to 0.0.0.0
• Internal dependency upgrades

ActiveMQ Artemis

The following describes the enhancements and bug fixes in the ActiveMQ Artemis broker.

• Bumped version from 2.29.0 to 2.31.0