Support for Annotation and Dimension Feature Classes
ArcGIS Enterprise SDK now includes support for annotation and dimension feature classes. SOEs and SOIs can create, modify, and edit annotation and dimension feature properties, enabling more advanced map customization and feature editing workflows. For a complete list of newly added interfaces and classes, refer to the What's New in 12.0 API documentation.
New Interfaces: I and I
Two new interfaces—IFeatureIndex and IIndexQuery2—have been added to the ArcGIS Enterprise SDK. These interfaces allow developers to efficiently identify the nearest feature to a specified input point. To view all API additions and changes, visit the What's New in 12.0 API section.