红帽全球峰会1.3. Q2 2025
2025 年第二季度添加下列项目：
更新了从 OpenShift SDN 迁移到 OVN-Kubernetes 的版本要求。集群版本必须是 4.16.43 或更高版本，才能从 OpenShift SDN 网络插件启动实时迁移到 OVN-Kubernetes 网络插件。
如果您的集群使用 OpenShift SDN 网络插件，则无法升级到将来的 OpenShift Dedicated 主版本，而无需迁移到 OVN-Kubernetes。
有关迁移到 OVN-Kubernetes 的更多信息，请参阅从 OpenShift SDN 网络插件迁移到 OVN-Kubernetes 网络插件。
- OpenShift Dedicated 的新版本可用。Amazon Web Services (AWS)版本 4.19 上的 Google Cloud 和 OpenShift Dedicated 上的 OpenShift Dedicated 现在可用于新集群。
- 支持基于每台机器为 Shielded 虚拟机启用和禁用安全引导。Google Cloud 上的 OpenShift Dedicated 现在可以根据每台机器启用或禁用 Shielded 虚拟机的安全引导。有关更多信息，请参阅管理计算节点。
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