We'll respond shortly.
Planned downtime is approximately one hour, but because we’re changing IP addresses of the Tracker servers, it may take longer for DNS changes to full propagate.
If you’ve opened your firewall to a specific IP address for Tracker integrations, you’ll need to make changes. We’ll post the new address of the integrations server after the move, you can also ‘ping api.pivotaltracker.com’ to resolve it.
Apologies for the inconvenience, we’re hoping for noticeable performance improvements in the new environment.