The primary Remote Desktop Manager and Devolutions Server clients are built using the .NET platform. Therefore, their database-related capabilities often depend on the underlying .NET libraries.
Consequently, supported availability groups depend on the features provided by the database driver itself. The following types are all supported:
Application intent
Multi-subnet failover
Multi-subnet failover: faster single subnet endpoint failover
Multi-subnet failover: named instance resolution for SQL clustered instances
Read-only routing