【Upgrade】October 19 to 20 Alibaba Cloud Communications Short Message Service Upgrade Notice

【Alibaba Cloud】【Cloud Communications Short Message Service】【Upgrade Notice】

Upgrade Window: From 21:00 on October 19th, 2021 to 06:00 on October 20th, Beijing time

Upgrade Content: Alibaba Cloud Communications Short Message Service will undergo maintenance and upgrade to improve platform stability and capability.

Upgrade Impact: During upgrade, there is no impact under normal condiction. In rare condition, there could be some delays or abnormalities in SMS delivery, and please do not hesitate to contact us as soon as possible for problem resolution.