In the course of this upgrade, please be advised that your droplet will lose network connectivity for 2-5 minutes as part of the maintenance. Your droplet will remain powered on during this period -- only network connectivity will be lost. As always, we will do our absolute best to minimize this downtime.
Below is the scheduled window for this maintenance:
Maintenance start: 2015-09-03 01:00 UTC
Maintenance end: 2015-09-03 08:00 UTC