Lesson Learned #13: SQL Server instance in use does not support column encryption

Today, I worked in a support case that our customer is using the following components: Always Encrypted, Azure Key Vault Microsoft JDBC 6.1. When they connect to local application to their Azure SQL Database, everything works fine. After their code is deployed to Azure App Service they got the error: com.microsoft.sqlserver.jdbc.SQLServerException: SQL Server instance in use does not…