This release includes the following products and versions:
- SYNCHRO 4D Pro (6.4.3.2)
- SYNCHRO OpenViewer (6.4.3.2)
- SYNCHRO Scheduler (6.4.3.1)
- SYNCHRO Pro Plug-in for MicroStation (6.4.3.2)
Plugin-ins for Navisworks and Revit don't require updates hence are not included in the release; Plugin-ins for Navisworks and Revit (6.4.2.1) remain as the latest.
Quick links:
- Access latest SYNCHRO 4D products (Software Downloads)
- Improvements and fixes
- Also see from release notes for previous releases:
- Resources
- In memoriam of Anton Anichkin (1988-2021), Ph.D., Developer (SYNCHRO 4D)
Upgrading and Downloads:
If you have existing cloud-hosted 4D SYNCHRO Control projects in 6.3 and would like to upgrade, see the detailed instructions on upgrading cloud-hosted projects from 6.3 to 6.4.
If you are starting your cloud-hosted SYNCHRO Control project for the first time, see Collaborating on a cloud-hosted 4D project.
Click the links below to download the latest version or visit Software Downloads in the Bentley CONNECT Center.
| SYNCHRO 4D Pro | SYNCHRO Scheduler | SYNCHRO Open Viewer | SYNCHRO Plugins |
|
Improvements and fixes
Security and upgraded libraries
- Remove 'render_farm_client' from SYNCHRO 4D Pro installer. Official advisory and SYNCHRO wiki on this topic will be available later:
- Official advisory from Bentley: BE-2022-0001-Log4j
-
Wiki on this topic: Log4j security concern (render_farm_client.jar) found in SYNCHRO Pro or SYNCHRO 4D Pro installation directory
- Upgrade to RealDWG 2022
- Migrate to Microstation SDK 10.16 and compatible DgnPlatform
- Upgrade Parasolid to version 33.1.250
Working with iModel and 4D collaboration project with SYNCHRO Control
- User project got corrupted (Data conflicts on updating object states) while working with Control project
- Local cache is invalid if thumbnails are disabled while working with Control project
- Crash when exporting to iModel (step is preparing Viewpoints)
- Right click on Form with captured Resources and 3D objects to Select captured Resource/3D doesn't snap to the Resource/3D
- Can not add User Field for Resource Group for iModel while working with Control project
Other fixes
- Do not pass INF and NaN to function for generation of localized number representation
- SYNCHRO 4D Pro is slow when unassinging Resources
- Out of sequence tasks may change finish time after editing of schedule
- SYNCHRO Installer has word "test"
- An error message "Could not backup...." appears when trying to open a file that was saved with the "Enable thumbnail generation" option turned off.
- Can not save project with no thumbnail
- Available units value is not imported from Microsoft Project .xml
- Subdivision geometry disappears
Resources
- Help documentation: press F1 to access directly in the product
- Training and Learning Resources (including manuals and models previously installed with products but no longer part of the installers)
- System Requirements
Contact Details
- Corporate Headquarters: Bentley Systems, Incorporated 685 Stockton Drive, Exton, PA 19341, United States
- Telephone: 1-800-BENTLEY (1 800 236 8539)
- Outside the United States: +1 610 458 5000
- Email: synchrosupport@bentley.com
- Bentley Website: https://www.bentley.com/en/about-us/contact-us
- SYNCHRO Website: https://www.bentley.com/en/products/brands/synchro
- Bentley Software Downloads: https://softwaredownloads.bentley.com/en/
- SYNCHRO Bentley Communities: https://communities.bentley.com/products/construction/w/construction__wiki
- FAQ: https://bentleysystems.service-now.com/community?id=kb_article_view&sysparm_article=KB0017454
- Submit an Idea for Improvements: https://communities.bentley.com/products/construction/i/synchro-construction-solution-ideas
This release is in memoriam of Anton Anichkin (1988-2021), Ph.D., Developer (SYNCHRO 4D).
Anton joined the Synchro team in 2007 while studying at the HSE University Master's program. As a talented programmer, he made invaluable contributions to the development and evolution of Synchro Pro (recently SYNCHRO 4D product line). He combined product development with scientific research, which was highly praised by the scientific community.
While his contributions remain embedded in SYNCHRO 4D, he will be greatly missed.