[opensuse-buildservice] How to use project link?

Hi, I'm just aware that there is the project link function by adding such as "<link project="xxx"/>" to the project meta file. But I can't find the interface to create project link in webui or osc. Does it mean this feature is not finished yet? And could someone share more about project link? Thanks Victor Liu -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-buildservice+help@opensuse.org