Alibaba Cloud Tablestore Upgrade Notice

Upgrade time: 22:00 July 19, 2022 to 22:00 July 22, 2022 in UTC+8
Regions: Alibaba Cloud Tablestore will be upgraded in the China (Shanghai), China East 2 Finance, China (Beijing), and China (Shenzhen) regions.

Upgrade time: 22:00 July 26, 2022 to 22:00 July 29, 2022 in UTC+8
Regions: Alibaba Cloud Tablestore will be upgraded in the China (Hangzhou) and China East 1 Finance regions, China (Qingdao), China (Zhangjiakou), China (Hohhot), China (Chengdu), China (Hong Kong), Singapore, Australia (Sydney), Malaysia (Kuala Lumpur), Indonesia (Jakarta), Japan (Tokyo), Germany (Frankfurt), UK (London), US (Silicon Valley), US (Virginia), India (Mumbai), Philippines (Manila),UAE (Dubai), Thailand (Bangkok).

Impact:
(1) During the upgrade, each partition of a data table is affected up to twice, each of which lasts for approximately 1 second.
(2) During the upgrade, latency may slightly increase and errors may be reported when you access Tablestore.
(3) During the upgrade, you may fail to create, delete, or update a data table.
If you encounter the preceding issues, you can retry your operations to resolve the issues. We apologize for any inconvenience caused. For further assistance, submit a ticket or call the service support hotline.