Involved Projects and Packages
openSUSE Leap borrows packages from SLE. The content of the build media is almost the same as Leap:15.2, but the development is drastic different. It includes the binaries (instead of the sources) directly from SLE. https://lists.opensuse.org/opensuse-factory/2020-04/msg00165.html
Non free or non open source parts of openSUSE Leap 15.5
WSL for Leap 15.5
openSUSE Leap borrows packages from SLE. The content of the build media is almost the same as the previous Leap, but the development is drastic different. It includes the binaries (instead of the sources) directly from SLE. https://lists.opensuse.org/opensuse-factory/2020-04/msg00165.html
Non free or non open source parts of openSUSE Leap 15.6
WSL for Leap 15.6
Leap 16.0 based on SLES 16 (specifically SLFO:Main:Build)