These are actually all the same version, uploaded on May 17, 2020. The numbers just indicate the number of uploads for each channel. So I have only uploaded to the Mac channel 16 times, but it is the same version as the other two. I am working on another update but i'm not sure when it will be ready. When it is ready, all 3 channels will be updated on the same day. I will try to remember to append the version number with butler this time.