Maintenance window for gitlab.cels.anl.gov 7/27 5pm

A maintenance window of our GitLab services has been planned for 7/27/2020 5pm in order to update the software.
GitLab services provided by gitlab.cels.anl.gov will be unavailable during maintenance.
Service is expected to be restored by 7/27/20 7pm, and may be available sooner than that.
If this window poses undue inconvenience please let us know, we can reschedule if needed.
brad