osu/osu.Game/Configuration/ReleaseStream.cs

// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE

namespace osu.Game.Configuration
{
    public enum ReleaseStream
    {
        Lazer,
        //Stable40,
        //Beta40,
        //Stable
    }
}