From the release notes:
The question really is, "Are these truly fixed? Or is it nothing more than a shot in the dark?"Fixed an issue where 100% of required ingredients would be consumed from crafting bags upon a crafting failure.
Crafting and deconstruction UIs will no longer need to be closed and reopened after use.
Cannith Crafting ingredients have returned to chests.
Purified Eberron Dragonshard Fragments can now appear in chests and end rewards.