Yeah, he'll definitely be non-tendered if he's not DFA'ed. He's making $3.8 million this year. No way the Pirates will mess with him at anywhere near that salary next year.
.377 in the 40 games since he came off the DL. Also, keep in mind that he slugged .432 last year, with only one month (July) over .500. Maybe he just doesn't have much power anymore.