redirect to untrusted mirror.yandex.ru
Links to the Russian server are no longer allowed as they are no longer trustworthy. How can another server be used here?
for example:
http://download.opensuse.org/update/leap/15.4/sle/repodata/7d21bb5267878fe28009e619c2f9a0826f3d4390902134f06405b45dcada442c-deltainfo.xml.gz
linked to
http://mirror.yandex.ru/opensuse/update/leap/15.4/sle/repodata/7d21bb5267878fe28009e619c2f9a0826f3d4390902134f06405b45dcada442c-deltainfo.xml.gz
What's the context? And what is trustworthy? zypper package management system has enough protection, so it is practically impossible to inject malicious content. (and if russian spies want to do it - they practically can do it from any country).
We don't redirect to RU and BY mirrors for requests from UA, because those are often not reachable (not because they are less trustworthy).
Probably I wanted to ask about "are no longer allowed": by who?
Fyi you can work around it by appending ?AVOID_COUNTRY=ru,by to value of baseurl in .repo files, but let me know if you have more details or that workaround is not feasible for some reasons