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Releases

AI-analyzed release notes for CNCF graduated and incubating projects.

Mar 2026Clear ×Project: KubeVirtClear ×
KubeVirtv1.7.2Orchestration & ManagementMar 16, 2026

A maintenance release with operator-facing behavior fixes across backup handling, VMI updates, storage migration, and monitoring. It also updates the quiescing status indication used by KubeVirt.

Action needed (1)

  • breakingThe QuiesceFailed indication replaced by QuiesceTimeout

    The QuiesceFailed indication was replaced with QuiesceTimeout.

Source
KubeVirtv1.6.4Orchestration & ManagementMar 16, 2026

A maintenance release with a disclosed security fix, an indication rename for Windows VSS handling, and correctness, behavior, and observability updates. Most changes require no operator action beyond upgrading.

Action needed (1)

  • securityhighCVE-2025-47913 remediation

    The release adds a replace directive that points golang/x/crypto to the patched openshift/golang-crypto module to remediate CVE-2025-47913.

Check if affected (2)

  • breakingQuiesceFailed indication renamed to QuiesceTimeout

    Applies if you use Windows VSS.

    The release replaces the QuiesceFailed indication with QuiesceTimeout and adds a 60-second Velero pre-backup hook timeout to better handle Windows VSS limitations.

  • breakingDefaultVirtWebhookClient{QPS,Burst} values aligned

    Applicability is not stated in the release notes.

    The release aligns the DefaultVirtWebhookClient{QPS,Burst} values with DefaultVirtWebhookClient{QPS,Burst} to help avoid saturating the webhook client during mass eviction events.

Source
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