Created by: chwarwick
Adds a feature flag that allows the UI poll for updates when an insight is currently backfilling.
closes #35479 (closed)
Verified with feature flag on/off that insights render properly on standalone and dashboard pages. Verified polling stops when backfill is complete Verified polling does not take place with just in time insights
Check out the client app preview documentation to learn more.
Push commits to the source branch or add previously merged commits to review them.
