Thanks to a tip by Renah of The Nameless and Torowan of Morell Thule, I headed over to Jagged Pine to the part marked on the EQ Atlas map as a blocked tunnel. It's blocked no more. It is a new zone called Nedaria's Landing, which must have been added with the last patch. From what I can tell, the zone is much like Jagged Pine in makeup, but a somewhat lower level - maybe lower 30's. The zone is mostly forest, with a huge cliff cutting across the middle and some cool looking waterfalls. There is a wayfarer camp in the NE corner of the zone, but no merchants or adventures. However, Morden Rasp is there. When hailed, they talk about constructing a new ship. I am not sure if this is a new LDoN zone still under construction, or just a regular new zone that didn't get announced.