What's New in Altair AI Hub 2024.0.0?

Released: 25th April 2024

Version 2024.0 is compatible with version 10. When you’re still on version 9, then upgrading to 2024.0 is a major version upgrade. Please make sure to read the upgrade from AI Hub 9 migration instructions!

The following describes the enhancements and bug fixes in AI Hub 2024.0.0:

AI Hub Server

Enhancements

Extended the RTSA with embedded license mode
Upgraded web interface dependencies
Bumped License Framework from 4.5.3 to 4.6.2
Bumped Studio Core from 10.3.1 to 10.4.0
Bumped JX Browser from 7.30.3 to 7.38.0
Bumped License Agent from 1.0.7 to 1.1.0
Changed Job Container logging to use log4j-slf4j-impl for h2o
Improved visualization of multiple consumer permissions in Endpoints
Changes according to rebranding
Improved wording in Project's deletion dialog
Deprecated endpoint /repositories/{repositoryName}/resources/{ref}/** which is subject to be removed in future versions of AI Hub
Added /repositories/{repositoryName}/assets/{ref} endpoint as a replacement to the previous resources endpoint
- Uses a query parameter location?=...
- Changed AI Hub's backend to use new endpoint by default for process retrieval when scheduling new processes
Deprecated endpoint /repositories/{repositoryName}/archive/{ref}/** which is subject to be removed in future versions of AI Hub
Added /repositories/{repositoryName}/zip/{ref} endpoint as a replacement to the previous archive endpoint
- Uses an optional query parameter location?=...
- Changed AI Hub's frontend to use new endpoint by default for downloading archives

Fixed

Prometheus scheduler transactions are now read-only
Downloading specific single assets from a Project are not compressed anymore
Missing translation in job list for jobs having requested a stop already
Folders ending with .rmp are now recognized as folders
Cache repository inside Web API Agent and RTSA now properly load externally requested files
Audience information now shown only when appropriate security conditions are met

License Proxy

Increase internal Keycloak library from 19.0.3 to 20.0.5

License Agent

Bumped versions of License Proxy to 1.3.0

ActiveMQ Artemis broker

Bump to AMQ 2.32.0

Deployment fixes and enhancements

Introduced deployment profiles in the helm chart.
Added helm annotations to prevent PVC removal in the helm chart profiles in the helm chart.
Updated Grafana to 10.4.2
Published newer Postgresql images and changed to the Alpine-based offical images
Upgraded Jupyterhub and notebook to version 4.1.5
Upgraded the python/conda package list in CES / Platform admin components
Introduced jupyterHub.serviceAccountName in the values.yml in the helm chart. This will be useful, if multiple AI Hub deployments are running on the same cluster.
Introduced CONDA_CHANNEL_PRIORITY to control the Conda installation process
Upgraded Jupyterhub database backend to Postgresql 16
Externalized and added jobservice cleanup properties to the deployment templates
Added jobservice cleanup to the templates

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