Amazon RDS for PostgreSQL New Minor Versions 12.3, 11.8, 10.13, 9.6.18, and 9.5.22 is now available in Amazon Web Services China (Beijing) region, operated by Sinnet and in Amazon Web Services China (Ningxia) region, operated by NWCD

Following the announcement of updates to the PostgreSQL database, we have updated Amazon RDS for PostgreSQL to support PostgreSQL minor versions 11.7, 10.12, 9.6.17, and 9.5.21. This release contains bug fixes and improvements done by the PostgreSQL community. This release updates the pg logical and pg hint plan extensions.  

Amazon RDS for PostgreSQL makes it easy to set up, operate, and scale PostgreSQL deployments in the cloud. Learn more about upgrading your database instances from the Amazon RDS User Guide. See Amazon RDS for PostgreSQL Pricing for pricing details.