Amazon Aurora R6g instance types, powered by AWS Graviton2 processors, now available in AWS GovCloud (US) Regions

AWS Graviton2-based database instances are now generally available for Amazon Aurora with PostgreSQL compatibility and Amazon Aurora with MySQL compatibility in GovCloud regions. Graviton2 instances are already generally available for Amazon RDS for MySQL, Amazon RDS for PostgreSQL, and Amazon RDS for MariaDB.

Source:: Amazon AWS