BIMcollab | 15-01-2026
New
Shared/published view in Webviewer:
You can now switch between Shared and Published model federation views in the WebViewer, giving you clearer control over whether you’re viewing the latest shared models or the published set.
BCF Managers | 09-01-2026
Archicad 28
build number 7.2.4
Bug Fixes
Fixed a bug where the version number was not appearing correctly in the BCF Manager.
BIMcollab | 11-12-2025
Bug fixes
Fixed an issue where some users were experiencing errors while accessing documents
BIMcollab | 10-12-2025
Improvement
Performance improvements in the application: Addressed general slowness issues to enhance overall responsiveness.
Bug Fixes
Fixed an issue in our CDE where, in spaces with multiple projects and project phases sharing the same name across different locations, the workflow location was saved to the unexpected location.
Fixed an issue in our CDE where the upload documents action was no longer possible in a phase if a building that directly contained stories without partials had been deleted.
Fixed an issue in our CDE where the documents grid was not refreshing after a document was deleted, frozen, or archived.
Fixed an issue in our CDE where archived documents were still reachable by URL for users with no access to Archived documents.
BIMcollab | 03-12-2025
Improvement
Performance improvements in the application. Addressed general slowness issues to enhance overall responsiveness.
BIMcollab | 27-11-2025
New
Model hierarchy tree in the WebViewer (not available for legacy Twin spaces):
Browse, select, and isolate elements directly from a structured view of the model.Transparency in the WebViewer:
Set components transparent or opaque and save transparency in issues.
BIMcollab Zoom | 27-11-2025
build 9.7.4
Bug Fixes
Fixed a problem where grid annotations were misaligned with the grid lines.
Fixed a problem that caused the application to crash when using the issue filter.
BCF Managers | 27-11-2025
Archicad 28
build number 7.2.2
Improvements
Improved system security and performance through updates of third-party libraries.
Bug Fixes
Fixed a problem where Archicad 28 would crash when connecting to a project for the second time.
BIMcollab | 26-11-2025
Improvements
Added icon for IDS file format
Bug Fixes
Improved handling of email reassignment in our CDE, by fixing the 500 error triggered during email reassignment and also adding a clearer message to the error
Fixed an issue where some large documents the stamps where out of place.
Fixed an issue where in some situations the workflows were triggered twice (For example: adding a file to a placeholder or adding a new version to a document)
BIMcollab Zoom | 04-11-2025
Bug Fixes
An issue has been fixed where some projects were missing from the list of available projects when adding a team from the location level.
Improved the accessibility of a communication item by adding a link to the associated project (phase) it is attached to.
Fixed an issue where importing CSV files with special characters in custom fields was not supported.
Fixed an issue where downloading phase-level documents from the project level resulted in a blank page.
BIMcollab | 16-10-2025
Improvements
Improved project overview:
Multiple ways to sort projects, including most recent projects, project name and project code
Direct access to locations and active project phases
Improved project search functionality
Set project code when creating project
BIMcollab Twin | 01-10-2025
Bug Fixes
Fixed an issue where Work package codes were giving an error if the company had been deleted.
Fixed an issue with downloading documents from document sets.
BIMcollab Zoom Hotfix | 26-09-2025
build number 9.6.6
Bug Fixes
Fixed a problem where IDS specifications with the Material facet using the ‘Contains’ operator/Regex pattern were giving errors in Zoom.
BIMcollab | 18-09-2025
Improvements
Use regular expressions or simple operators in IDS specifications to define values in a more flexible way.
Select multiple entities in IDS specifications.
Bug Fixes
Resolved a bug where user could not log in after their email address had been updated.
Resolved a bug where IDS files with special characters in the file name could not be imported.
BIMcollab Zoom | 16-09-2025
build number 9.6.3
Improvements
Users can now use Regex or simple operators in IDS specifications, allowing a more flexible property validation.
Users can now validate multiple entities in a single IDS specification, eliminating the need to duplicate them for each entity.
Bug Fixes
A rotation problem of model coordination with georeferencing for files with a True North defined has been resolved.
Fixed problems in Smart views where the "Remove" action was not always respected depending on the order of operations.
Fixed a problem with walls and openings showing no elements on zoom-to.
BIMcollab Twin | 19-08-2025
Improvements
IFC files uploaded without adding metadata are now visible by default in the WebViewer. This change streamlines the user experience, ensuring immediate access to uploaded IFC files without additional configuration.
Bulk Custom Field Upload: Improved handling of duplicate fields and options during bulk uploads for a smoother workflow.
Bug Fixes
Fixed missing translations in the PDF viewer
Fixed an issue where the Document date in the upload list was not recognized
Fixed an issue where QR stamps were placed out of bounds for big PDF documents
Fixed an issue where uploading files larger than 2.1 GB resulted in an error for some users.
BIMcollab | 13-08-2025
Improvements
Administrators can now sort the user list by last login date again.
The project selection menu has been improved.
Bug Fixes
A bug that caused issue links from Power BI to be incorrectly redirected has been fixed.
BIMcollab | 30-07-2025
Improvements
Administrators can now add users to multiple projects at the same time again
CSV export of the user list now contains all columns of the user list
Bug Fixes
Fixed a bug where administrators were no longer able to disable Two-factor authentication for users
Fixed a bug with company creation while adding a new user
BIMcollab Twin | 29-07-2025
New
Custom Fields Import from CSV
Administrators can now create multiple custom fields, including selectable options, by importing a CSV file.
Minor changes
Restrict Upload list upload in default document upload setting
Uploading the upload list is now blocked in projects where the default document upload flow has been activated.
Bug fixes
Incorrect date in Excel export
An issue has been fixed where the 'Completed on' field in exported Excel files for open review tasks was showing an unknown date.Upload Flow Validation Issue
A bug where upload flow validation failed for previously selected files in the queue for some clients has been resolved.
BIMcollab Twin | 17-07-2025
New
Document Upload Settings (for Twin users with a Nexus subscription only)
A simplified file upload method has been introduced in the Documents tab for new projects, in the Settings page, Document upload settings. A new 'Default Upload' option bypasses unnecessary metadata entry, making the upload process faster and more efficient. For existing projects, the original upload method, now labelled 'Advanced Document Upload', remains in place.
Minor changes
XMLS files have been added to the list of file extensions, used in a custom user role to block uploads of a specific file type.
Bug Fixes
Resolved an issue where some users documents originating from project (phases) are now visible at both location and group location levels, ensuring improved accessibility and consistency.
Resolved an issue where published confidential documents were not appearing in the Published Documents table. These documents now display correctly as expected.
Resolved an issue where work package codes were being ignored when uploading files using the upload list. The system now correctly processes and associates work package codes during bulk uploads.
BIMcollab | 16-07-2025
Improvements
Company abbreviation: Assign standardized abbreviations to companies, to use in the document naming convention and enhance document traceability.
BIMcollab Zoom hotfix | 16-07-2025
build number 9.5.5
Improvements
Changed the timeout configuration so that users with a slower internet connection would not have a timeout when connecting to their projects.
Enhanced logging to assist in troubleshooting.
BIMcollab Twin | 11-07-2025
Minor changes
The term “document number” has been renamed “document name” throughout the application. It doesn't affect any functionality; lists uploaded using the term 'document number' still work as before.
Bug Fixes
An incorrect message displayed on the Workflows page in Project Settings , stating that no workflows would be triggered, was resolved.
An issue has been fixed where uploading documents with an upload list using custom fields in the document naming convention was causing an error.
BIMcollab Twin | 04-07-2025
Minor Changes
To do items created within document revisions will now be visible in the overall To do list at the location group level.
Bug Fixes
You can now open and view To do items created within a project phase from the location group view without encountering errors.
Fixed a bug that prevented users from creating a new workflow when there is only one location in the space.
Resolved an issues where when downloading documents with linked files, not all linked files were downloaded.
Workflows now start correctly when adding a new version through the document details page.
BIMcollab Zoom | 03-07-2025
build number 9.5.3
Improvements
Improved the detection of clashes between components with overlapping faces.
Improved system security and performance through updates of third party libraries.
Bug Fixes
Fixed a problem with Smart Views: “Set color” action could not be performed when an Auto-color action was set up in a previous rule.
Fixed a problem with the selection of 'Group' (ifcGroup) under ‘Element type’ criteria.
BCF Managers | 12-06-2025
Build number 7.1.12.0
New compatibility versions
BCF manager for Revit 2026
BCF manager for Navisworks 2026
BCF manager for Tekla 2025
BCF manager for AutoCAD 2026
BIMcollab Twin | 03-06-2025
Minor Changes
Company names are now visible next to the user when creating and assigning a To Do item in the pdf viewer.
When exporting To Do items to excel, the description is now also included.
Bug Fixes
Search query in URL is correctly applied on documents table again. Fix has only been applied to the new documents grid.
Links to project of project phase shown in To Do items now work again, redirecting the user to the dashboard.
BIMcollab | 06-2025
Features
New user table: Assign user licenses directly form the user overview, improved user search
IDS Specifications: Sort specifications in a set based on name, description, IFC version or creation date.
Bug Fixes
Solved a bug with searching in dropdown menus
Solved a bug where the settings menu was displayed on document pages
Solved a bug with sorting in the project picker menu
Solved a bug where documents attached to components could not be viewed
Solved a bug where cardinality was not correctly exported to IDS files
BIMcollab | 06-2025
New features
Centralized Document management
Centralize storage and management of model versions and projects documents within your space. Available with an additional subscription.Add collaborators without using a license
You can now invite team members without the need to assign them a license. They will only have access to view shared models. Perfect for stakeholders who only need to review models.
Improvements
Unique project codes - All projects are now assigned a unique project code, to support consistent document naming convention for improved document management experience
Improved interfaces for creating and editing users and team members
BIMcollab Zoom (Windows only) | 06-05-2025
build number 9.4.7
New features
Ability to use model tags of WebViewer files in model checking
In BIMcollab Zoom, model tags are available as properties in Smart Views, Clash rules, Lists, and Smart Properties
Use Smart Views for a quick visualization of models with a certain tag
Use Lists to get an overview of all loaded models and their assigned tags
Transition Clash rules based on the prefix to model tags for projects that share models via the WebViewer
Model tags are available in the property panel of BIMcollab Zoom
Select a model in the Navigation tree to view its tags in the property panel
Use show, hide, and filter similar in the context menu
Search components based on tags
Improvements
Ability to check (IDS) whether any classification is set for a component and report which components are not compliant.
Bug fixes
Fixed a problem with auto-coloring applied to Projects in Smart Views
Fixed a problem with creating multiple section planes via the context (right-click) menu
Fixed a problem where the entire system gets selected instead of a selected object
Resolved an error during creation of the support report
Fixed a problem with transparency in ‘Set color’ action for Smart Views and the manual ‘Set color’ action
BIMcollab Zoom (Windows only) | 02-05-2025
build number 9.3.21
New Features
Support for ifcBuildingSystem, ifcDistributionSystem and ifcDistributionCircuit (IFC4).
Improvements
Several technical improvements to address start-up problems related to the latest Windows update and anti-virus scans*
Bug fixes
Resolved a problem where Smart View auto-color legend did not respect the component filtering.
Fixed empty values for ifcReinforcingBar attributes.
Fixed a failure to load ifcAlignments.
Fixed a failure to load IFC-IfcAxis2Placement2d.
*Details technical improvements:
Updated Windows Installer.
Updated prerequisite of VC++ redistributables to latest version (14.42.34433).
Warning instead of force close and system restart when updating while multiple instances are open.
Note: during a silent installation the warning is not shown and Zoom is closed automatically. The machine is not restarted.
Added additional and better crash logging (appdata>local>CrashDumps).
Automatically create an entry in the Process Monitor and Reliability Monitor to help advanced users and system administrators.
Updated Windows memory allocator (mimalloc to 1.8.9), which includes a newer version of the mimalloc-redirect.dll for better compatibility with the latest Windows updates.
Improved checks and warning dialogs for finding the minimal required OpenGL version.
BIMcollab Twin | 02-05-2025
New
Document states Shared and Published folders
The previous module, Realization, and the document categories associated with it (Documents for approval, Published documents, Rejected documents) are replaced with document states. Document states refer to the process of reviewing project documentation before receiving final approval. In aligment with the ISO19650 standard, documents can be followed in the Shared and Published folder, using the structured file states: Shared, Published, and Archived. Previously realization-related document tasks can be tracked in the To do's module under the Review tasks, using the relevant task status (open, approved, rejected, etc.).Bulk review in review tasks list
It is now possible to bulk review multiple Review tasks, from the To-do's list. The approval icons have been updated.
Bug Fixes
Clarify message when deleting users
When deleting users who are taking part in workflows, the old messaging was unclear. It has been changed to: “This user is involved in the following workflows. Deleting this user may disrupt or disable these workflows.”
BIMcollab Twin | 20-03-2025
New
Review task bulk review
It is now possible to bulk review multiple Review tasks, from the To do's module, Reviews tab overview list.
Bug Fixes
Deleting users that are responsible for workflows
It is now possible to delete users that are responsible in any workflow step. The warning message will be displayed: "This user is involved in the following workflows. Deleting this user may disrupt or disable these workflows."
BIMcollab Zoom (Windows only) | 04-03-2025
build number 9.3.30
Improvements
Updated UI framework version to address start-up problems
The License Agreement has been updated to reflect recent enhancements in our analytical capabilities aimed at optimizing system performance and improving user experience while maintaining data privacy and security.
Added the option to disable data collection in the general settings
Bug fixes
Fixed silent install of VC++ redistributables for .msi installer
Fixed problem with visibility of System in summary and Smart View results
Fixed problem with loading new model version from WebViewer
BIMcollab Twin | 03-03-2025
New
Table layout for administrators
A new table layout has been added for space administrators with edit and delete action icons. We have also included more information about the usage of each item in relevant objects, such as documents and workflows. Clicking on the name is still possible, but it is no longer highlighted as a link. A user is now always directed to an edit page so changes can be made more quickly.
This change has been implemented for the following objects:
Disciplines
Statuses
Labels
Custom fields
Document Naming Convention
Workflows
Document Stamps
Delete objects
The objects listed above can now also be deleted by the space administrator.
Change company of a user
Space administrators can now change the company of a user on the edit user page.
Action history with stamped documents
When documents are stamped, the action history is always appended with either a success of error message. When documents are locked and can’t be stamped, this will now be visible in the action history as an error. Previously this would silently fail.
Bug Fixes
Download DWG files as PDF
Downloading DWG files as PDF from within the DWG-viewer is working again.
BIMcollab Nexus | 01-03-2025
New feature
Project navigation menu - Switch to other projects from any page
Improvements
Improved Issue interface
Quick adding of comments
Quick changing of status
Specifications: There is no longer a limit on the amount of values when choosing the 'one of' operator
BIMcollab Twin | 21-02-2025
New
Space Administration
Space administrators can now delete teams.
Space administrators have the ability to delete custom fields as needed.
Stamps can now be deleted by space administrators.
Spatial structure elements linked to locations and project phases can be removed by space administrators.
Improved confirmation messages
Improved delete confirmation message for deleting work package codes.Additional warning for discipline deletion
Added a warning when deleting a discipline referenced in a Document Naming ConventionService framework update
All services have been updated to the .NET 8 framework for improved performance and compatibility.
Minor Changes
Documents grid autofit
Columns in the documents grid now automatically adjust their width based on the contents of the first rows for improved readability.Saved filter and column states
The state of filters and columns is now saved for each user and project phase, ensuring that the layout remains consistent when returning to the documents grid. The last used configuration is automatically loaded.
Bug Fixes
To Do creation in PDF viewer
Fixed an issue where selecting responsible users was not possible when creating a "To Do" with annotations in the PDF viewer.Missing metadata in exported upload list
Resolved the issue where not all metadata for linked documents was exported when generating an upload list.Upload list download issue
A bug preventing users from downloading the upload list when selecting all documents in the documents grid has been fixed.Black frame around QR code
An issue of a black frame showing around the QR code has been fixed.
BIMcollab Twin | 06-02-2025
Minor Changes
Redirect to revision details page after creating revision
After creating a new revision, the user is now redirected to the details page of the created revision, instead of the documents table.
Bug Fixes
Documents rights bulk action
Fix for bulk actions for documents on project level, where multiple list actions were missing on project level, even though user had the correct permissions.Count of documents shown on the documents page
Fix for incorrect number of documents shown to user on Documents page.
BIMcollab Zoom (Windows only) | 05-02-2025
build number 9.3.21
New Features
Support for ifcBuildingSystem, ifcDistributionSystem and ifcDistributionCircuit (IFC4).
Improvements
Several technical improvements to address start-up problems related to the latest Windows update and anti-virus scans*
Bug fixes
Resolved a problem where Smart View auto-color legend did not respect the component filtering.
Fixed empty values for ifcReinforcingBar attributes.
Fixed a failure to load ifcAlignments.
Fixed a failure to load IFC-IfcAxis2Placement2d.
*Details technical improvements:
Updated Windows Installer.
Updated prerequisite of VC++ redistributables to latest version (14.42.34433).
Warning instead of force close and system restart when updating while multiple instances are open.
Note: during a silent installation the warning is not shown and Zoom is closed automatically. The machine is not restarted.
Added additional and better crash logging (appdata>local>CrashDumps).
Automatically create an entry in the Process Monitor and Reliability Monitor to help advanced users and system administrators.
Updated Windows memory allocator (mimalloc to 1.8.9), which includes a newer version of the mimalloc-redirect.dll for better compatibility with the latest Windows updates.
Improved checks and warning dialogs for finding the minimal required OpenGL version.
BIMcollab Twin | 08-01-2025
New
Custom Fields for Document Naming Conventions
A new custom field with a single-select option is now available for use in custom Document Naming Conventions. Code abbreviations must be added to the custom field options as needed. An unlimited number of custom fields can be created and utilized.
Minor Changes
Enhanced User Login Management
Space administrators can now reset and change the login method of each individual user. Affected users will receive a new activation link via email to complete the process.
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