Has anyone had experience clipping layers to the extent of a shape in ArcGIS Pro?
It works perfectly on Desktop but in Pro it will only clip to the extent of the layer, not the shape. This gives a square, rather than the shape I want.
Is there an option somwhere that I haven't found yet?
The equivalent of ArcMap's data frame Clip to Shape setting has not been implemented in ArcGIS Pro yet.
One thing you can do in ArcGIS Pro is create non-rectangular map frames on a layout. Select the map frame and then go to the Map Frame Tools ribbon, Design tab, Reshape section for a dropdown palette of shapes.