Always Encrypted with secure enclaves using Microsoft.Data.SqlClient

Connection string

This Microsoft SqlClient Data Provider for SQL Server connection string can be used for connections to SQL Server 2019.

Data Source=myServer;Initial Catalog=myDB;Integrated Security=true;
Column Encryption Setting=enabled;
Enclave Attestation Url=http://hgs.bastion.local/Attestation;

This one is available in .NET Core (as opposed to System.Data.SqlClient).