jdowland@redhat.com reports:

works in UBI9 and earlier:

alternatives --set java java-21-openjdk.${_arch}

, but fails in UBI10

Works in UBI10, but fails in UBI9:

alternatives --set java /usr/lib/jvm/java-21-openjdk/bin/java

I removed the --family arguments to java-21-openjdk alternatives installation line, in:

https://gitlab.com/redhat/centos-stream/rpms/java-21-openjdk/-/merge_requests/33/diffs?commit_id=41185b81bfee7bf23a931a4336c4d085d5dba7cd

for:

https://issues.redhat.com/browse/RHEL-68848

I think we should probably revert that to maintain support for jdowland@redhat.com's usage.