The "No Stone Unturned" achievement has been fixed!
Some of you may have played through the game, collected every item, lit every shrine, and still not unlocked the achievement. If that sounds like you, talk to Snorri again and ask him about the way out.
There is a non-essential item he gives you, but there was a bug where he would not give it to you if you did other things in a specific order. That has been fixed.
On a different note, one of Auridia's earliest explorers was not mentioned in the Explorer's Graves, where they should have been. Their name has been inscribed onto one of the tombstones.