There is no official word at this point. I can say that no work has been done with vbGallery and vBulletin 5. All our time has been spent on our core 3 products. I think the writing has been on the wall about that product for some time now. I have been vocal for years with customers that have asked me my opinion is that they use Pro since it integrates just as well and has tons more features and is a more stable product.