Amazon RDS for PostgreSQL Supports PostgreSQL Minor Versions 9.6.2, 9.5.6, 9.4.11 and 9.3.16

Following the announcement of updates to the PostgreSQL database, we have updated Amazon RDS for PostgreSQL to support minor versions 9.6.2, 9.5.6, 9.4.11 and 9.3.16 in the AWS GovCloud Region.
Quelle: aws.amazon.com