systemd-network from home:tsaupe:branches:Base:System:systemd-upstream project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:tsaupe:branches:Base:System:systemd-upstream/openSUSE_Tumbleweed/home:tsaupe:branches:Base:System:systemd-upstream.repo zypper refresh zypper install systemd-network