I don't think they've been updated for the 1.3 runtime. I played both on my DK2 in 0.8, but there's been no word of updates since CV1 officially released.
You can play them using the wrapper: https://www.reddit.com/r/oculus/comments/4i9xdk/libovrwrapper_12_06_support_added/ It seems to add some latency, but my specs are far below the recommended so YMMV.