D2L needs to make an emergency firmware update to our instance of Brightspace on Saturday, September 5, 2015 from 1 a.m. to 7 a.m. Brightspace will not be available during this time.
This update was initially planned to be included in the next scheduled maintenance window. To ensure stability and reliability of the environments D2L needs to perform this change earlier.
We apologize for any inconvenience this outage may cause.
– Computing and Communications Services