Oct 21, 2025 – Autodesk released the Autodesk DWG Integrity and Migration for Docs
The Autodesk DWG Integrity and Migration for Docs 3.0 tool is available via the Autodesk Access or from the Autodesk Subscription site.
The official initial release date is Oct 21, 2025
It is recommended that you have the latest available update to Autodesk Civil 3D and Desktop Connector applied before installation.
It is required to uninstall any previous version of DWG Migration for Docs before installing this extension.
DWG Integrity and Migration for Docs
The previous version of DWG Migration for Docs tool is being renamed to DWG Integrity and Migration for Docs (DIM).
Autodesk DWG Integrity and Migration for Docs 3.0 helps users efficiently upload local project data to the Autodesk Construction Cloud (ACC), specifically for Civil 3D and AutoCAD collaboration workflows. The app manages the entire migration process by checking for data integrity issues, helping to fix them, and then using Autodesk Desktop Connector (ADC) to upload the files.
The DIM 3.0 version offers Single Sign-On (SSO), a new installer, and support for long file paths.
Key improvements include the ability to export a Reference Relationship JSON file for reliable uploads and enhanced filtering options.
The tool also features significant performance upgrades, delivering faster data integrity scans and a more responsive interface.
The app employs Autodesk Desktop Connector (ADC) and the Autodesk Bulk Upload Tool functionality to upload the project data from the local storage location to the cloud.
Autodesk Desktop Connector 16.0.0.1902 or later is required.
This is not the latest release of ADC.
See the Release Notes.
What’s New in DWG Integrity & Migration for Docs
SSO Integration
- Supports Single Sign-On (SSO), providing a seamless login experience consistent with other Autodesk products.
ODIS Installer Support
- The product now uses the ODIS installer framework, aligning with the standard installation experience across Autodesk applications.
Long Path Support
- File paths exceeding 248 characters will no longer block uploads, improving flexibility and reliability.
Export a Reference Relationship JSON Files
- This file defines which files are to be uploaded and the reference relationships between them. It enables the Autodesk Bulk Upload Tool to upload files in the correct order, ensuring project integrity and completeness.
Custom Temporary File Location Setting
- Users can configure the location for temporary files generated during the creation of the Reference Relationship JSON.
Unsupported File Types
- Unsupported file types now align with Desktop Connector and Autodesk Construction Cloud/BIM Docs unsupported file formats.
Data Integrity and Performance Updates
Faster Data Integrity Checks
- Improved the speed and efficiency of data integrity validation through parallel scanning, reducing wait times during analysis.
Smoother Navigation
- Enhanced responsiveness when navigating back to the issue page or returning from the review page.
Quicker Access to Review Upload Page
- Optimized the transition when clicking “Next” to proceed to the review upload file page.
Improved Network File Handling
- Reduced processing time for data integrity checks involving files stored on network servers.
Enhanced UI Performance
- Streamlined UI rendering for a more responsive and fluid user experience.
Streamlined Reviews
- Easily filter and sort any list in the workflow to quickly locate files that need fixing.
Fixes
- Fixed an issue in which files with long paths could not be selected to fix missing references.
- Fixed an issue in which files from mapped drive could not be selected and scanned correctly.
- Fixed an issue in which clicking Next or Back to navigate in the issue list would trigger rescans.
- Fixed an issue in which uploading sheet drawings with a relative path stored in a .dst file would not work properly after uploading to Autodesk Construction Cloud (ACC) Docs.
- Fixed an issue files are mistakenly identified as folders while doing data integrity check.
- Fixed an issue where checkboxes failed to function correctly when toggling items in the issue list to resolve them.
- Improved stability when reopening or reselecting a folder in the Repair Local Data Integrity Issues tool.
- Fixed an issue in which multiple nested references have issues, only one would display.
Known Issues
See the Release Notes above