Hi, I am using the 7.7.7 version and I wanted to add columns for one of my custom tables in my Umbraco project. As I did that before in 7.6.8, I copy the code I have:

 public class TestFeatureMigration : MigrationBase
{
    public TestFeatureMigration (ISqlSyntaxProvider sqlSyntax, ILogger logger) : base(sqlSyntax, logger)
    {

    }

    public override void Down()
    {
        Delete.FromTable("table1").Row("row1");
    }

    public override void Up()
    {
        Alter.Table("table1").AddColumn("row1").AsInt32().Nullable();
    }
}

And when I call this class using an ApplicationEventHandler, I get this weird exception:

Logger: Umbraco.Core.PluginManager

Error creating type TestFeatureMigration System.MissingMethodException: No parameterless constructor defined for this object.

So it's a reflection issue and umbraco is expecting an empty constructor for TestFeatureMigration. The problem is that MigrationBase is requesting a constructor with those parameters.

Is it a breaking change between 7.6 and 7.7 ? Am I using MigrationBase wrong ?