I'm in the process of converting an Addin written in ArcObjects to an ArcGIS Pro Addin. I need to rotation everything in a point layer using the values stored in the ANGlE field. In ArcObjects I was able to define a rotation renderer like this then apply to the entire point layer,
pRotationRenderer.RotationField = "ANGLE" ' ANGLE is the name of a field in the feature class
pRotationRenderer.RotationType = esriSymbolRotationType.esriRotateSymbolGeographic
How do I achieve this using the ArcGIS Pro SDK?