Orchestrations, flows, and running jobs will be generally delayed, but not interrupted.
We'll update this post when the maintenance is finished.
UPDATE 09:06 UTC: The maintenance is taking longer than expected. Next update in 30 minutes or when new information is available.
UPDATE 09:33 UTC: The maintenance has successfully finished and the stack is now fully operational.
UPDATE 10:30 UTC: Unfortunately the database needs another immediate upgrade. We'll be turning on maintenance back on shortly. Next update in 30 minutes.
We're sorry for any inconvenience and thanks for your understanding.
UPDATE 11:00 UTC: We are starting second round of maintenance on the AWS EU stack. Stack should be back up and running within 90 minutes.UPDATE 12:33 UTC: The maintenance has successfully finished and the stack is now fully operational.