HOOPS Exchange 2025.6.0
Technology Updates
Note
Upcoming Change to Product Package Names
To improve clarity and consistency, HOOPS will adopt a unified naming scheme across all products. New package names will include product, version, platform, architecture, and compiler details. This change will take effect no earlier than the 2025.7.0 release in mid-September 2025.
Format Updates
| Format | Updated Version |
|---|---|
| NX | 2506 |
See File Formats for the list of all supported formats.
Platform Changes
- Exchange iOS SDK now targets iOS minimum version 13.
- Exchange Mac Catalyst is now a universal build. This version supports both arm64 and x86_64 architectures. Please note that the x86_64 build is intended for simulator use only.
Fixed Bugs
| Issue | Description |
|---|---|
| SDHE-22621 | Fixed longer loading time for large Catia V5 model. |
| SDHE-22614 | Handled corrupted Solid Edge file. |
| SDHE-22613 | Handled corrupted data in Solid Edge file. |
| SDHE-22601 | Improved management of referenced entities for ACIS version 25 and higher. |
| SDHE-22600 | Improved management of referenced entities for ACIS version 25 and higher. |
| SDHE-22559 | Handle corrupted data in Solid Edge PAR file. |
| SDHE-22558 | Improved handling of corrupted data in CATIA V5 files. |
| SDHE-22557 | Fixed buffer overflow when converting very large value (manually introduced in file, not from NX) for PMI text rotation angle value. |
| SDHE-22556 | Handled corrupted data in Solid Edge PSM file. |
| SDHE-22553 | Fixed a vulnerability in the Parasolid parser triggered by corrupted input files. |
| SDHE-22405 | Improved management of referenced entities for ACIS version 25 and higher. |
| SDHE-22317 | SolidWorks long file paths (> 256 characters) are now readable. |
| SDHE-22262 | HOOPS Exchange no longer uses signal handling to read NX files on Unix platforms. |
| SDHE-22261 | Added option to disable NURBS adapation in STEP export. |
| SDHE-21739 | Fixed Acis layer imports. |
| SDHE-21708 | Added support for import of custom properties for Navisworks files. |
| SDHE-21693 | Improved the A3DEntityGetType function to avoid returning A3D_NOT_IMPLEMENTED for some curves and surfaces. |
| SDHE-21498 | Improved derivative calculation stability in case of convergence issue. |
| SDHE-21482 | Added support for import of custom properties for Navisworks files. |
| SDHE-20403 | Improved the A3DEntityGetType function to avoid returning A3D_NOT_IMPLEMENTED for some curves and surfaces. |
| SDHE-19279 | Improved the A3DEntityGetType function to avoid returning A3D_NOT_IMPLEMENTED for some curves and surfaces. |
