v 2.52 and macOS sierra

 From:  Michael Gibson
8211.4 In reply to 8211.3 
Hi Tech, probably not within that time frame. MoI v4 still needs to be in beta release for a while before it will go to final release and the first beta release is a couple more months off yet. I guess it could be possible for the final release to be out in 6 months but it will likely be a bit longer than that. It's difficult to know for sure.

- Michael