Added
Heat maps in favorite dashboards
 October 29th, 2025 
We’ve finally added heat maps to your Favorites (custom) dashboards — one of our most requested features ever! It feels great to finally make this available to everyone.
We’ve finally added heat maps to your Favorites (custom) dashboards — one of our most requested features ever! It feels great to finally make this available to everyone.
You can now query aggregated RUM metric data via API — the same way your Favorite charts work in the SpeedCurve UI.


We've made some improvements to our filters in both Favorites dashboards and on performance budgets.
Due to an infinite loop bug in Lighthouse 12.7, we've updated to Lighthouse 12.8. We believe only a small number (1.2%) of Lighthouse tests were failing.
Synthetic test agents have been updated to the following versions: