I removed my build from the submission queue in the new iTunes Connect. Now when I submit new builds to the app store they show up under \'Prerelease\' but not under \'Versions\
Remove the build from the section, just hover the mouse over the build number (blue link, do not click, just hover), an icon will apear, click on it, and remove the build.
just bellow that, there is a section that you can change the version number, change it and save.