On the Nintendo Switch eshop, there are two versions of Minecraft. "Minecraft: Nintendo Switch Edition" and "Minecraft". The Switch Edition is currently unavailable for purchase, with a message that Minecraft is available as a free upgrade for existing owners.
The store page lists that the new version has new features such as crossplay, but it seems to be missing a few features from the Switch Edition, such as the ability to transfer worlds from the Wii U.
What are the differences between Minecraft: Nintendo Switch Edition and Minecraft on the Switch?