2026.02.01 Release Notes
Assets
Docker Images
- Registry Service:
istaridigital.jfrog.io/customer-docker/registry-service:10.11.4 - Frontend Service:
istaridigital.jfrog.io/customer-docker/frontend-service:8.25.2 - MCP Service:
istaridigital.jfrog.io/customer-docker/mcp-service:0.2.1 - Docs Service:
istaridigital.jfrog.io/customer-docker/docs-service:6.10.1 - SpiceDB:
ghcr.io/authzed/spicedb:v1.39.1 - SpiceDB Operator:
ghcr.io/authzed/spicedb-operator:v1.18.0 - Zitadel (main image):
ghcr.io/zitadel/zitadel:v3.4.6 - Zitadel (setup job):
alpine/k8s:1.33.4
Helm Charts
- SpiceDB Operator:
helm pull --repo https://bushelpowered.github.io/spicedb-operator-chart spicedb-operator --version 2.0.0 - Zitadel:
helm pull --repo https://charts.zitadel.com zitadel --version 8.7.2 - Istari-Platform Chart:
helm pull oci://istaridigital.jfrog.io/customer-charts/istari-platform --version 3.5.1 --username ${ISTARI_ARTIFACTORY_USERNAME} --password ${ISTARI_ARTIFACTORY_PASSWORD}
SDK Clients
Agent
CLI
Integrations
Updates for the February 2026 Release
| Module Name | Version |
|---|---|
| ANSYS HFSS | 1.0.3 |
| Atlassian Jira | 1.0.3 |
| Dassault Systèmes Cameo® Enterprise Architect | 3.3.1 |
| Dassault Systèmes CATIA V5 | 2.5.3 |
| Google Slides | 0.2.1 |
| Google Workspace | 1.2.4 |
| Hexagon MSC Nastran | 2.4.0 |
| Hexagon Nastran Extract | 2.4.2 |
| MathWorks MATLAB (Base) | 2.3.1 |
| MathWorks MATLAB Simulink | 1.3.0 |
| Microsoft Office 365 | 1.5.1 |
| Microsoft Office Excel | 2.4.0 |
| Microsoft Office Word | 2.3.4 |
| Open PDF | 1.7.1 |
| Open Spreadsheets | 2.3.1 |
| Open SysML | 1.0.3 |
| Open Text | 1.0.2 |
| PTC Creo Parametric | 3.2.1 |
| Siemens NX | 1.0.0 |
All Compatible Modules
Click to expand full module compatibility list for the February 2026 release of the Istari Digital Platform
| Module | Version |
|---|---|
| ANSYS HFSS | 1.0.3 |
| Atlassian Jira | 1.0.3 |
| Dassault Systèmes 3DExperience CATIA (v6) | 1.3.2 |
| Dassault Systèmes Cameo® Enterprise Architect | 3.3.1 |
| Dassault Systèmes CATIA V5 | 2.5.3 |
| Google Slides | 0.2.1 |
| Google Workspace | 1.2.4 |
| Hexagon MSC Nastran | 2.4.0 |
| Hexagon Nastran Extract | 2.4.2 |
| MathWorks MATLAB (Base) | 2.3.1 |
| MathWorks MATLAB Simulink | 1.3.0 |
| Microsoft Office 365 | 1.5.1 |
| Microsoft Office Excel | 2.4.0 |
| Microsoft Office PowerPoint | 1.1.0 |
| Microsoft Office Word | 2.3.4 |
| Open CAD | 1.1.1 |
| Open PDF | 1.7.1 |
| Open Spreadsheets | 2.3.1 |
| Open SysML | 1.0.3 |
| Open Text | 1.0.2 |
| PTC Creo Parametric | 3.2.1 |
| Siemens NX | 1.0.0 |
Change Log
Istari Platform
Job results are now available at the platform level
Previously, to determine what had occurred when a job was run, it was necessary to log in to the individual agent machine that ran the job and look at the logs for the agent.
With this release, the agents will make up to four files available as output artifacts of the model (and job) so that these values can be examined in the Istari Platform user interface, or via the Istari Platform SDK, using current APIs.
The files produced are as follows:
| File name | Emitted if | Contents |
|---|---|---|
istari-agent-module-error.txt | Job failed to start, or timed out | An error message indiciating why the job failed to start or timed out |
istari-agent-module-exit-status.txt | Job completed | The exit status of the process (for example, 0). |
istari-module-stdout.txt | The job wrote something to its standard output stream | The content written to standard output, as a string |
istari-module-stdout.txt | The job wrote something to its standard error stream | The content written to standard error, as a string |
Frontend
Features
- Added file version management in the file details pane, including a dedicated Versions section to view all versions, compare versions side-by-side, and upload new versions.
- Added markdown file rendering in the file viewer so
.mdfiles now display with proper formatting instead of raw markdown. - Refreshed admin settings with a new side panel layout for improved organization and navigation.
- Admin Users now supports assignment of Control Tags and Infosec Levels.
- Added the ability to re-run completed extraction jobs with a new re-extract action in the jobs interface.
Fixes
- Fixed an issue where the first content block could be missing in document print and export output.
- Fixed comments being clipped in the file details pane so all comments are fully visible.
- Fixed missing download loading feedback so file download actions now show an in-progress state.
- Fixed configuration dialog flicker and loading flashes when creating new configurations.
- Fixed Windchill-related file connection and file operation issues.
Improvements
- Improved file viewer performance for faster loading and smoother navigation, especially when viewing large files or switching between files.
- Moved comments from a separate side sheet into the main file details pane for easier access during file review.
- Updated document resource link search to return all available artifacts for easier discovery.
- Updated artifact browser filtering in system view to show only snapshotted artifacts.
- Updated application navigation with improved breadcrumbs, header layout, and a permanent icon-only sidebar to improve space usage.
Other
- Deprecated tools are now hidden to reduce UI clutter and emphasize supported functionality.
- Restricted control tag editing for remote models and artifacts to prevent unintended changes.
MCP Service
- MCP Service Introspects user authentication with Zitadel now. This is a breaking change. See Migration Notes
Migration Notes
MCP Service Authentication Change (>=v0.2.0)
Breaking Change
MCP Service v0.1.X -> v0.2.X is a breaking change that requires supporting Zitadel Configuration updates.
The MCP Service now uses Basic authentication instead of PKCE for its Zitadel application. This change requires the following actions:
- Reconfigure the MCP Service Application in Zitadel: Update the authentication method from PKCE ('None') to Basic. See the updated Zitadel Configuration - MCP Service Application instructions.
- Regenerate Client Secret: After updating the application, regenerate and save the Client Secret (there didn't exist a client secret before).
- Update the MCP Secret: Add the
ISTARI_DIGITAL_ZITADEL_CLIENT_SECRETfield to your MCP Kubernetes secret. See the updated MCP Secret configuration.
Istari Digital Agent
Preview Feature
- The Istari Digital Agent can now be installed as Windows Service. To install as a Windows Service use the istari-agent_11.5.0_win_service-amd64.msi installer file.
Integrations
New Integrations
- Siemens NX Module — Initial release bringing Istari Digital Platform integration to Siemens NX.
Model-Based Engineering
- PTC Creo Parametric Module — Added Advanced Extraction with Model-Based Definition (MBD) support for richer data capture from Creo models.
- Dassault Systèmes Cameo® Enterprise Architect Module — Added UAF (Unified Architecture Framework) element extraction support.
- MathWorks MATLAB Simulink Module — Added block connectivity extraction support.
- MathWorks MATLAB (Base) Module — Added support for MATLAB R2023b, R2024b, and R2025b.
- Open PDF Module — Page image extraction is now configurable via the
ExtractWithPageImagesflag.
Platform Expansion
- Microsoft Office 365 Module, Open PDF Module, Open SysML Module, Open Text Module — Added macOS and RHEL platform support.
- Open Spreadsheets Module, Atlassian Jira Module — Added macOS platform support.
- Google Workspace Module, Hexagon MSC Nastran Module, Hexagon Nastran Extract Module — Added RHEL platform support.
Security & Dependency Updates
- Microsoft Office 365 Module, Open PDF Module, Open Spreadsheets Module, Google Workspace Module, ANSYS HFSS Module, Hexagon Nastran Extract Module, Atlassian Jira Module, Microsoft Office Word Module — Updated dependencies and addressed security vulnerabilities.