The upstream for liberation fonts was fedorahosted.org, which is now turned down. The content needs to be migrated somewhere new. There is currently no way to get the content previously at https://fedorahosted.org/liberation-fonts/. All links redirect to https://fedoraproject.org/wiki/Infrastructure/Fedorahosted-retirement.
Reported: https://pagure.io/fedora-infrastructure/issue/5864 Once i will get data will restore it on some place.
Do you mean upstream storage? Is the project still on-going?
Yes, it is. Successfully migrated to Pagure. https://pagure.io/liberation-fonts Please update corresponding links. I will build Fedora one soon. @caius i have one release pending from almost a year now. I did fixes in upstream but was waiting for couple of more fixes. But presently i am of opinion lets release present upstream version and plan for next afterwords.