Prolaborate 5.6 Release Highlights
We’re excited to announce the upcoming release of Prolaborate 5.6, scheduled for November 2025. This version introduces new features and enhancements designed to improve the experience for enterprise architecture and modeling teams working with Sparx Systems Enterprise Architect and Prolaborate.
Several of these updates are focused on bringing EA users and model consumers closer together, making collaboration more direct and effective.
We’d like to thank our customers and partners for their valuable feedback, which has played a key role in shaping this release. With Prolaborate 5.6, we aim to help Sparx users accelerate their modeling journey and get even more value from their architecture investments.

Unified Authentication for EA and Prolaborate (Read More)
In earlier environments, organizations had to configure Single Sign-On (SSO) separately for Enterprise Architect (EA) and Prolaborate. This meant duplicate work for administrators and added complexity in managing users.
With the upcoming release, Prolaborate can now serve as the Identity Provider (IdP) for EA models. This integrated setup allows users to log in to EA directly from the desktop application using their Prolaborate credentials. EA administrators simply configure OpenID in the EA model with Prolaborate’s Client ID and Client Secret.
Key Benefits:
- One configuration, two platforms: If your organization already uses an external SSO solution such as Okta, set it up once in Prolaborate and extend it to both EA and Prolaborate.
- Remove the need for separate SSO setups in Sparx Enterprise Architect.
- Retain all authentication and credentials in Prolaborate for consistent control.
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Introducing Real Time Chat between EA and Prolaborate (Read More)
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The upcoming release takes collaboration to the next level with real-time chat between Enterprise Architect (EA) and Prolaborate users. For the first time, teams working inside EA can connect instantly with stakeholders using Prolaborate, breaking down silos and accelerating decision-making.
Key Benefits:
- Collaborate seamlessly with individuals and groups linked to your EA models.
- Stay connected in real time, whether starting a new conversation or responding to an existing EA chat, all directly within your application.
- Access recent conversations faster, with chat history retained for the last 90 days to keep performance optimized.
Adding a Secure Layer for EA Models (Read More)
The new feature strengthens access to Enterprise Architect (EA) models in Prolaborate by introducing enhanced authentication linked directly to EA model security.
Users can now access Prolaborate repositories using their EA model credentials or, if enabled, authenticate through EA OpenID. This approach ensures that only authorized EA users can view model information, while giving organizations flexibility in how login is managed.
Key Benefits:
- Only authenticated users can open and work with EA model repositories.
- Support for both EA credentials and OpenID, depending on organizational needs.
- Any artifacts created in Prolaborate automatically record the logged-in user as the author.
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Centralized User and Group Management (Read More)

Managing users across multiple repositories has often required duplicate effort. In earlier versions, administrators had to recreate the same user groups, permissions, and access settings in each repository, a process that was both time-consuming and prone to errors.
With the new centralized User and Group Management, administrators can now set up and control access from a single location at the application level. This streamlined approach reduces overhead, simplifies onboarding, and ensures that policies remain consistent across repositories.
Key Benefits:
- Create user groups once and apply them across multiple repositories.
- Assign repository access and manage feature-level permissions centrally.
- Maintain consistent user roles while reducing the risk of misconfiguration.
Built-in Audit Log Viewer (Read More)
In earlier versions, accessing audit logs in Prolaborate often required backend access or manual file retrieval. This slowed investigations, made compliance checks more difficult, and limited visibility for administrators.
With Prolaborate 5.6, a built-in audit log viewer is now available directly in the user interface. Administrators can track user activity and system events without leaving the application, making it faster and easier to monitor security and compliance.
Key Benefits:
- Instantly see who performed which action and when, directly in the UI.
- Detect unauthorized access, unusual behavior, or configuration changes.
- Keep logs accessible for ISO, GDPR, HIPAA, and other compliance needs.
- Export logs as Excel files for review, reporting, or long-term archiving.

Smart Artifact Search (Read More)
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Locating specific artifacts in Prolaborate could be time-consuming, especially when working across large models. Searches often required multiple steps to refine results, slowing down everyday work.
Finding specific artifacts in Prolaborate could previously take multiple steps, especially when working with large models.
With Prolaborate 5.6, the search function has been redesigned to deliver results more quickly and accurately. The refreshed interface makes easier to apply filters, and the optimized engine ensures faster responses, even when searching across complex models.
Key Benefits:
- Search by attributes, operations, and custom properties in a refined interface.
- Apply multiple conditions to narrow results with higher accuracy.
- Limit searches to specific packages for focused, relevant outcomes.
Effortless Large Report Handling (Read More)
Previously, downloading large reports or datasets in Prolaborate meant keeping the download window open until the file was ready, forcing users to wait and sometimes even risking application crashes.
With Prolaborate 5.6, downloads are now processed in the background. This means you can continue working on other tasks while the system manages the file generation. Once the report is ready, you’ll receive a notification and can download it instantly.
Key Benefits:
- Large Excel reports are generated in the backend, freeing you to continue your work without interruption.
- Automatic notifications keep you informed when your file is ready.
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Holistic View with 7-Level Hierarchical Charts
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In earlier versions, Prolaborate supported only limited depth when setting up nested charts. For teams dealing with large or complex models, this restricted the ability to drill down into deeper insights.
With Prolaborate 5.6, you can now configure Nested Pie and Heatmap charts with up to 7 hierarchical levels. This added depth makes it easier to explore complex structures, understand relationships, and uncover richer insights.
Key Benefits:
- Visualize complex model structures in greater detail for stronger analysis.
- Quickly identify relationships and dependencies between artifacts.
- Gain layered insights that support better decision-making.
Localized Experience for Swedish Teams (Read More)
Prolaborate now supports Swedish as an interface language, alongside English, French, Dutch, Arabic, Spanish, and German, expanding accessibility for global teams.
- Use Prolaborate in Swedish for a more natural, localized experience.
- Reduce barriers to adoption for Swedish-speaking users.
- Support consistent collaboration across multilingual enterprises.
Unified User Activity and Audit Console (Read More)
A single console now brings together user login history and audit records of user actions, giving administrators a clearer view of system activity.
- Track both login patterns and user actions from one place.
- Reduce admin effort with a unified interface for activity and audit data.
- Easily access records to support compliance and detect unusual behavior.
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