Google has just announced that it updated its reports in Search Console to show if an error is invalid or valid in terms of it being an issue for Google to process for indexing and ranking. This is being done to better communicate if an error is causing an issue with appearing in Google Search or not.
Google Search has been super busy with tons of unique and different interfaces for shopping and product-related search results. Here is one, that I am honestly not sure is new because I can replicate it, that shows product information boxes that can be tapped on and more information slides in.