So I know that the 1.12 update just came out yesterday/recently, but this is what I would like to see. If you know the mod worldedit, then you will understand. I want a command to target more than one block to replace. For example:
/fill x y z x2 y2 z2 minecraft:[id] replace minecraft:[id],[id[,[id]
Or maybe something more simple like:
/fil x y z x2 y2 z2 minecraft:[id] replace all
I think the second one is easier to understand and I would love to see that to make my vanilla worldedits.
I just figured out the /fill command half a week ago and I would love to make it easier for first time users.