This feature provides a simple one click synchronization between model and data dictionary. A list of values and ranges can be extracted from column check constraints, and there is support for several connections and an option to exclude tracking of column order when tables are compared.
Reporting templates can now be defined by selecting what report sections to include. Reports can be generated for a specific subview. Expanded support is provided for PDF, HTML and RTF formats. New reports are added for structured, collection and distinct types, change requests and measurements. The reporting repository includes support for multidimensional model, business information model and change requests and measurements.
A complete list of 3.1 New Features can be found here.