Version 9.5 was the last version to support Windows 7 and the last “perpetual license” sold by CA before the subscription shift.
: Utilizing Smart Data Connectors to harvest metadata from ETL and BI platforms. erwin data modeler version
The latest stable release of erwin Data Modeler is version , released on January 6, 2026 Version 9
Select the latest Data Dictionary template (often .rtb or built-in Report Designer). Export as PDF, HTML, or Excel for business stakeholders. Export as PDF, HTML, or Excel for business stakeholders
Simply put, if you are still running , you are missing 20 years of automation, forward engineering, and collaborative features.
(often stylized as erwin or ERwin ) has been the gold standard in data modeling for over three decades. From its origins under Logic Works to its current stewardship under erwin, Inc. (now part of Quest Software), understanding the specific Erwin Data Modeler version you are using is critical for compatibility, feature access, and organizational governance.