KNIME Business Hub 1.14 Release Notes

KNIME Business Hub 1.14.1

(released June 16, 2025)

Fixed a bug where job artifacts (e.g. swapped jobs) were not cleaned up correctly from the object store after deleting the job from Hub.
Fixed a bug where loading a swapped jobs could lead to an incorrect job state.
Fixed a bug where the name of an external group was returned in search instead of the displayName.
It was not possible to upload files / write to spaces when using team scope deployments. This is now possible.
Fixed a bug where, when opening the configuration dialog, advanced deployment settings (e.g. job lifecycle settings) where fetched from the execution context defaults, instead of from the already configured deployment.
Notification emails now show team names when run in team scope execution, instead of team ID.

(released April 9, 2025)

Updated Kubernetes installer for High Availability multi-node installations.
- Kubernetes version updated to 1.30
- KOTS version updated to 1.123
- Rook version updated to 1.16
When upgrading an environment running an earlier version of Kubernetes and Rook, some downtime is expected. In this release, these components are updated sequentially across multiple minor versions. The Kubernetes installer upgrade process takes approximately four hours, so planning and scheduling should account for the expected downtime during this period.
The “Select AWS ACM Certificate” KOTS configuration is now deprecated and will be removed in future versions.
Updated ingress-nginx to 1.11.5 due to CVE-2025-1974 / CVE-2025-2787. When using an own ingress, make sure to update to a recent version that fixes this vulnerability.

New features

Team-scoped deployment execution: Deployments can now run within the scope of the team that created the deployment. This means that jobs started by a deployment can access team resources like secrets, components, workflows, and data files contained within the team’s spaces. This is the default for newly created deployments. If needed, you can still choose user-scoped execution for specific cases. (See documentation)

Further changes

It is now possible to customize the “Download KNIME Analytics Platform” button to point to e.g. an internally hosted Analytics Platform download location. This setting is available in KOTS admin portal
Microsoft interactive secrets now also support confidential apps
Hub execution enabled for Tableau Reader (Labs) (requires KNIME Analytics Platform version 5.4.1 or newer as executor)
Airgap bundles now come with KNIME Executor version 5.4.3

Job discard options for data app deployments are now hidden as discarding running data apps leads to undesired results.
Workflow versions panel updated to fetch more than 10 versions.
Fixed a bug where secrets created by team admins could not be fetched by the Secret Retriever node when using SCIM groups to sync KNIME Hub teams member/admin.
Fixed a bug where execution context-level defaults were not updated correctly when creating/editing a deployment.
Increased memory resources of the Fluent Bit sidecar that collects executor logs to avoid out-of-memory (OOM) issues in environments where Transparent Hugepages are enabled

Improved and unified documentation of admin workflows
- Unifying changes to admin workflows, including small bug fixes and improved error handling
Executor Diagnostics data app (Link, Documentation): Additions to the Proxy Diagnostics Data App to additionally review nodes, extensions, conda environments, and linux packages on the executor the data app is executed on.
Hub to Hub Migration data app (Link, Documentation): Migrate content from one Hub to another.