@carolm29 thank you for your answer.
I created a test project to show you the problem.
https://shop.inspect.lt/product-category/drink/
When entering the category “Drink” there are 2 products, on the right side Sidebar (Widgets-> Filter by Attribute) all filters are displayed, although the products of the category “Drink” have neither “Size” nor “Color” attributes.
Before the Woo filter widgets update, this problem did not exist. On the category page, only those attribute filters that the products had were displayed.
