1. Wedding quest is repeatable. Now it is the fastest way of making money (10s per half an hour) for low level chars. But it looks odd. It is usually not possible to destroy the same wedding over and over. Tested both on Blight and on Chaos
2. Gathering, Mining, Jewelcrafting and Scholar trainers at New Trismus stopped to give any quests after the latest patch. First three schools are prestigious (I believe) so may be it is intended for them. But Scholar school is one of three basic schools. Tested only on Blight.
3. Crystal shaping skill doesn't give an experience regardless of your current active school. Skill description reads that the skill belongs to Lairshaping school. So I believe it is supposed to give experience while your active school is DLSH. Not even shure if it is bug or feature...
4. Dragon craft trainer at New Trismus doesn't give standard crafting quests (craft 35 bronze bars etc.). He gives initial dragon crafting quests then stops giving any of them. Other dragon craft trainers at *New* islands give standard quests normally. But those islands lack some resources (wisps, gems). May be young dragons are supposed to move to Lesser Aradoth. But the island seems doesn't have dragon craft trainer
I'm sorry if these things were already discussed on forums (didn't do any search tbh.)
My English is bad, I know