System upgrade of SLB on 21th, June

Dear Alibaba Cloud users,

In order to balance traffic between Singapore Zone A and Singapore Zone B, Alibaba Cloud Server Load Balancer will be upgraded from 11:00 PM (UTC+8) June 21, 2016 to 05:00 AM (UTC+8) June 22, 2016. Some connection will be interrupted, and soon recovered by the reconnnection from the client.

Thanks for your support and understanding.
Best regards,
Alibaba Cloud
June 16, 2016