Note: If you haven't played in a while, it's recommended to create a new world so it will have all the features of the current world generator.
General
Resting next to a fire provides a 10-minute Rested buff that increases movement speed while not attacking.
There are now 3 different mushroom types for Health/Mana/Balanced food.
Cauldron can now take up to 9 ingredients, including new ones that don't provide stats on their own, but improve the overall effect.
Tree pieces now drop slightly more Wood.
Stash now has longer range for building and crafting.
Items and Glyphs of Deadly Precision no longer provide Skill ranks, but increase their damage directly.
Portal now costs 5 Stone, 5 Mana Dust, and 5 Elemental Residue.
Added a Mana Mine that explodes when triggered by an enemy.
UI
You can now press C to clone the highlighted building piece.
Notable Bugs
Fixed a bug that caused Bone Construct to start spawning way too early.
Fixed a bug that caused weapons and tools to become invisible after picking them up from the ground.