A massive hit. This introduced the "Mart" (Model Mart) for team collaboration. It featured the classic split-screen UI (logical vs. physical). Many financial institutions still use archival models from version 3.5.
These versions are largely considered legacy. While some organizations still maintain databases modeled in Erwin 4.1 or 7.3, these versions lack modern integration capabilities. They are characterized by a heavy focus on pure relational database design (SQL Server, Oracle, DB2) and lack support for contemporary data architectures like Big Data or Cloud-native warehousing.
The last version to use a classic installer (MSI). r10 introduced tooltips and improved forward engineering for PostgreSQL 11.
The current version introduces significant modernization features: erwin® Mart on Cloud by Quest - Microsoft Marketplace