KubeVirt
v1.7.1Orchestration & ManagementKubeVirt v1.7.1 delivers critical bug fixes for live migration, volume hotplug, and VM snapshot operations, along with enhanced monitoring capabilities and security updates.
breakingCross-vendor migration prevention requires review
KubeVirt now prevents cross-vendor migrations which may break existing workflows that rely on migrating VMs between different infrastructure providers. Review your migration patterns and ensure source and target nodes use compatible virtualization stacks.
securityUpdate to address crypto dependency vulnerabilities
The golang.org/x/crypto dependency was updated to v0.45.0 to address security issues. Plan to upgrade to this version promptly, especially in production environments handling sensitive workloads, as crypto vulnerabilities can impact VM security.
enhancementImplement ephemeral volume monitoring
New metrics and alerts for ephemeral hotplug volumes improve operational visibility. Configure your monitoring stack to capture these new metrics and set up alerts for ephemeral volume lifecycle events to better track resource usage and potential issues.
主な変更 (6)
- Fixed decentralized live migration issues between volumes with different volumeModes
- Resolved block volume hotplug breaking autoattachVSOCK functionality
- Added ephemeral hotplug volume metrics and alerts for better monitoring
- Fixed missing migration metrics that impacted observability
- Updated security dependencies including golang.org/x/crypto to v0.45.0
- Enhanced VM export functionality to work with PVCs from completed pods