Why does it say Unimplemented: PointOn Surface (until 2.0)?

[aneeskA]

The following code is commented out.

// Unimplemented: PointOn Surface (until 2.0)
// Return a point guaranteed to lie on the surface
// func (geom Geometry) PointOnSurface() Geometry {
//  newGeom := C.OGR_G_PointOnSurface(geom.cval)
//  return Geometry{newGeom}
// }

As per gdal, the API is supported since 1.0. I am confused as to why this is the case here. @lukeroth Can you please shed some light?

[aneeskA]

@lukeroth Can you please help me out here?