During a PDF publish, these graphic types are now published directly to PDF format:

In previous releases, publishing of these types includes an intermediate step of publishing to EPS before generating the PDF output. With direct output to PDF, text in the graphics is available for selection and search.

To override this default behavior, use graphicapptransform as a set command. For example, to convert Arbortext IsoView graphics to EPS, use set graphicapptransform=idr,idrz,iso,isoz:eps.

For more information, see Publishing an Intelligent Graphic and set graphicapptransform.