We've renamed the "What Happened Here" feature to "Time Detective", and improved the navigation by moving the tabs from the header to a sidebar. The header is now used for added navigation. You can now navigate to the previous/next minute/hour, or pick a specific time.
We've made some quality of life improvements for N+1 queries.
Do you need help, have a feature request or just need someone to rubber duck with? Get in touch with one of our engineers.