2018-09-22 14:52:24 -0400 EDT - Maintenance Window - We are tentatively complete with the upgrade. Please tell @firstname.lastname@example.org if you encounter any problems or troubles post-upgrade. Maintenance window is scheduled to expire at 18:00 EDT.
2018-09-22 12:45:49 -0400 EDT - Maintenance Window - mastodon.technology is currently in a maintenance window: the site may be slow or unresponsive. Downtime is expected to be minimal, but please do not report it as it is possible and to be expected.