GitLab maintenance Thursday, 2017-10-26 from 12:00 to 13:00

A maintenance window of our GitLab services has been planned for Thursday 2017-10-26 from 12:00 to 13:00 CDT in order to update the software.
GitLab services provided by gitlab.cels.anl.gov and xgitlab.cels.anl.gov will be unavailable during maintenance.
Service is expected to be restored by 13:00, and may be available sooner than that.
If this window poses undue inconvenience please let us know, we can reschedule if needed.