Hi Tom,
I just posted the update. It will show up in the updates section of your WordPress dashboard soon. You can try refreshing that screen to get WordPress to check for updates again to perhaps speed its arrival up.
This works a bit different than adding a product category to your navigation menu. You’ll need to create a WordPress page for the items. In the content area of that page, you’ll display them with a shortcode that works like this:
[product-menu category="rolls"]
Add that to the content box and it will display a list of all the items in the product category with the slug of rolls. You can find the product category slug by going to products in your dashboard and clicking on categories. They’ll be listed there.
That will only display the items so you may want to place text and/or images above and below the list to let visitors know different things.
Hope that helps out,
Bill