Grahics frames

Does Dorico intend to implement PDF along with png, svg and jpeg to use in graphics frames in the the future.

I’d like this for flexibility too.

It’s not something that we’ll be able to offer in the near future, I’m afraid. Most applications that can save PDF can also save SVG, though, so hopefully this is only a minor annoyance that requires an additional step rather than an actual obstacle that prevents you from completing your projects.