Final Update: Thursday, 15 November 2018 15:30 UTC
We've confirmed that all systems are back to normal with no customer impact as of 11/15, 03:08 UTC. Our logs show the incident started on 11/15, 03:08 UTC and that during the 1 hour and 40 minutes that it took to resolve the issue 8.27% of customers experienced Data access issues.
Root Cause: The failure was due to failure in one of our dependent services.
Incident Timeline: 1 Hours & 40 minutes - 11/15, 1:28 UTC through 11/15, 03:08 UTC
We understand that customers rely on Application Insights as a critical service and apologize for any impact this incident caused.