In 2022.3 docs it says v2 is experimental Unity - Manual: Editor (unity3d.com)
But in the editor settings there is no experimental text, so is it done? What is the difference between them?!
The docs also say “Choose a mode to configure the Sprite Packer tool.” But that is deprecated, this must be the mode for auto “Sprite Atlases”?
confusing…
Edit: it seems this related to the long deprecated Sprite Packer. Why is this still around?
Meanwhile this atlas page shows an editor link that does not exist Unity - Manual: Sprite Atlas properties reference (unity3d.com)