February 15, 2016 (postponed until February 29th)
Maintenance window: February 15, 2016 00:01 UTC to February 15, 2016 04:00 UTCImpacted Cloud services:
Management services (Release Notes - to be updated for 4.0)
Major release 4.0 upgrade
Impact Level : minor
No significant downtime is expected. The scheduled maintenance is designed for minimal disruption of service availability; however, it is possible for your service(s) to be unavailable for a short period of time during the maintenance window.