Message service(MNS)upgrade notification

[Alibaba Cloud] [Message Service (MNS) ] [Upgrade Notice]

Upgrade time:
Beijing Time 00:00 on Nov 16, 2021 - Beijing Time 06:00 on Nov 16, 2021
Beijing Time 00:00 on Nov 18, 2021 - Beijing Time 06:00 on Nov 18, 2021
Beijing Time 00:00 on Nov 23, 2021 - Beijing Time 06:00 on Nov 23, 2021
Beijing Time 00:00 on Nov 25, 2021 - Beijing Time 06:00 on Nov 25, 2021
Beijing Time 00:00 on Nov 30, 2021 - Beijing Time 06:00 on Nov 30, 2021
Upgrade content: Message Service in all regions.
During the upgrade, MNS related services and clients may crash or refuse to connect. Each crash or connection refused will not exceed 1 minute. Please be prepared for the interruption. For management operations, please avoid the maintenance period.
We apologize for any inconvenience caused. If you have any questions, please feel free to contact us by submitting a ticket any time.