[Improvement] Added new AWS and Rackspace data center locations
[Improvement] Updated the date/time stamp for incident email notifications to match the format and time zone on the status page
[Fix] Display the correct date format in maintenance notification previews
[Fix] Display the resolve date in incident notification previews
[Feature] Added functionality to cancel a maintenance and send notifications
[Feature] Added functionality to post an update prior to starting a maintenance
[Feature] Reminder emails will be sent to the maintenance creator when a maintenance was not started as scheduled
[Improvement] Updated the date/time stamp for maintenance reminder email notifications to match the format and time zone on the status page
[Improvement] Maintenances can only be rescheduled before they are started
[Improvement] Added the schedule to active running maintenances
[Improvement] Existing messages can only be edited and not deleted from a maintenance
[Improvement] Enabled the automatic last updated setting for all existing status pages
[Improvement] Historic maintenances are now displayed using the end date/time instead of the scheduled date/time
[Improvement] History limits now apply to the resolve/end date instead of the date started
[Fix] Rescheduling a planned maintenance resets the reminder notifications
[Fix] Fixed the notification preview content for automated maintenance notifications