ApsaraDB RDS for PostgreSQL - ApsaraDB RDS for PostgreSQL Supports Zero-downtime Major Engine Version Upgrade
Jun 06 2025
ApsaraDB RDS for PostgreSQLApsaraDB RDS for PostgreSQL supports major engine version upgrade in zero-downtime mode based on the logical replication capability of native PostgreSQL.
Content
Target customer: users whose businesses do not accept a long downtime during the major engine version upgrade of PostgreSQL, such as customers in the financial and retail sectors. New features/Specifications: 1) This feature helps customers automatically build logical replication slots for logical migration. 2) This feature allows customers to switch workloads between ApsaraDB RDS for PostgreSQL instances at any time and automatically switches endpoints.