In March 2025, Google will officially deprecate JSON-based map styling, which means custom JSON style arrays commonly used with tools like Snazzy Maps will no longer function in Atlist.

There is no need to worry if you are you’re using one of the built-in Atlist map styles (Styles in the screenshot below) — you’re unaffected by this change. However, for users relying on custom JSON styling, this update will impact your maps.