From https://news.opensuse.org/2015/08/13/the-weekly-review-libreoffice-5-in-tumb...

"Tumbleweed had four snapshots since our last weekly review, upgraded to a newer Kernel and has the latest LibreOffice 5, while Leap’s roadmap was published and version 42 is a trending topic on the Factory mailing list." I have read nothing in opensuse-announce about a new kernel and a new LibreOffice being a part of Tumbleweed. I assume the schedule published in https://en.opensuse.org/openSUSE:Roadmap is for Leap, although that page says, "The next scheduled version of openSUSE is in the process of being named, ...".