Zingle incident
Scheduled Maintenance for Medallia Concierge (app-1 & app-4)
Zingle experienced a minor incident on August 18, 2026, lasting 3d 16h. The incident has been resolved; the full update timeline is below.
Update timeline
- monitoring Aug 18, 2026, 05:00 AM UTC
Medallia will be performing scheduled maintenance on the Concierge database on August 18 between 1 am and 4 am ET. During this period, we will upgrade the application database to a newer version. No impact to the Concierge application is expected . In rare cases, users may experience brief service interruptions or delays.