1.03 was an update to the original The Aether mod, which was released on December 25, 2011.
New Blueberry Bushes have been added to the mod. They will commonly generate around the Aether, and when destroyed, will reward you with a random amount of Blue Berries. Blue Berries heal half a heart. In the bush's place, a Bush Stem will stand there and over time grow back into another blue berry bush. This means that you could, if desired, make a farm of blue berry bushes!
New festive tree! These trees can sometimes be seen in the masses, but other times very rarely. They emit snow particles around them, freezing over entire lands!
Present block added! These presents can be found underneath and around festive trees. Don't be fooled though: these presents may seem friendly but they (upon random chance) can either turn out bad or turn out very good for the receiver. Be careful but don't be hesitant!
Added 3 new secret items!
Added 1 new music piece to the Aether soundtrack, composed by the talented Emile!
The Enchanter has been renamed to the Altar. In the future, it will get a complete redesign which will hopefully differentiate it from other work stations.