Planned Maintenance Schedule

Maintenance periods are necessary to ensure our system's optimal performance, reliability, and security. During the maintenance window, customers may experience a service disruption.

Production Environment

Date	Start time	End time
[CANCELLED] February 3, 2026	5:00 PM PST (1:00 AM UTC next day)	7:00 PM PST (3:00 AM UTC next day)
May 5, 2026	5:00 PM PDT (12:00 AM UTC next day)	7:00 PM PDT (2:00 AM UTC next day)
August 4, 2026	5:00 PM PDT (12:00 AM UTC next day)	7:00 PM PDT (2:00 AM UTC next day)
November 3, 2026	5:00 PM PST (1:00 AM UTC next day)	7:00 PM PST (3:00 AM UTC next day)

Sandbox Environment

Date	Start time	End time
July 28, 2026	5:00 PM PDT (12:00 AM UTC next day)	7:00 PM PDT (2:00 AM UTC next day)
[UPDATED] October 6, 2026	5:00 PM PDT (12:00 AM UTC next day)	7:00 PM PDT (2:00 AM UTC next day)

The above information regarding Hummingbird's upcoming maintenance windows is provided for planning purposes only and is subject to change at Hummingbird’s discretion.