Looker is in process of deprecating the legacy dashboard experience over next several months. The first step is to remove the two l
egacy flags 'User Old Dashboard Routes' and 'Revert to Legacy Dashboards' in version 22.20. Once the flags are removed,
most dashboards using /dashboards in the URL will switch to the new dashboard experience. All dashboards should render as expected with some minor visualization and filter changes. Users may still use /dashboards-legacy URL to render a dashboard in legacy format.
An email communication will also go out to customer who have these legacy flags enabled, but there may be other customer who are using legacy dashboards without the flags enabled.
The purpose of this document is to capture any blockers that customers may have to migrate from legacy dashboard experience to the new dashboard experience.
