RHEL 7：RHEL 7 上的 Red Hat Single Sign-On 7.4.7 安全更新（中等）(RHSA-2021: 2064)

语言：

版本 1.9 Jan 23, 2023, 7:12 PM Logic Changes (Added support for repository relative URLs) Plugin Feed: 202301231912

* Changelogs are generally available for changes made after Nov 1, 2022