Releases

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

URGENCY

All Action needed Check if affected Plan ahead

KIND

Category

All AI & ML CI/CD & App Delivery Kubernetes Core Networking & Messaging Observability Orchestration & Management Provisioning & Runtime Security Storage & Data

Jan 2026Clear ×

Longhornv1.11.0Storage & DataJan 29, 2026

ACTION 1CHECK 7PLAN 2OTHER 134View full analysis

A substantial feature and maintenance release with V2 Data Engine changes, new capabilities, dependency updates, numerous fixes, and hotfix image replacements. It also deprecates V2 Backing Image functionality and includes a fix for an SPDK v25.05 CVE issue without a disclosed advisory identifier.

Action needed (1)

securityThe SPDK v25.05 CVE issue fix
The CVE issue in SPDK v25.05 is fixed in this release.

Check if affected (7)

breakingThe longhornio/longhorn-instance-manager:v1.11.0 image replacement
Applies if you use longhornio/longhorn-instance-manager:v1.11.0.
breakingThe longhornio/longhorn-manager:v1.11.0 image replacement
Applies if you use longhornio/longhorn-manager:v1.11.0.
breakingBackupstore-related settings removal
Applies if you configure backupstore related settings.
+ 4 more on the release page

Plan ahead (2)

deprecatedBacking Image for the V2 Data Engine deprecationremoval planned in v1.12.0
Applies if you use Backing Image and the V2 Data Engine.
deprecatedV2 Backing Image Feature deprecation
Applies if you use the V2 Backing Image Feature.

Source ↗

Longhornv1.10.2Storage & DataJan 28, 2026

CHECK 2OTHER 23View full analysis

A maintenance release includes a hotfixed operator image, a security-relevant DNS query correction, and fixes across volume, replica, CSI, and management paths. It also adds namespace inheritance for longhorn-share-manager in FastFailover mode.

Check if affected (2)

securityThe instance-manager DNS query behavior
Applies if you do not use a hard or solid state disk.
breakingThe backing-image-manager:v1.10.2 image, replaced with backing-image-manager:v1.10.2-hotfix-1
Applies if you use backing-image-manager:v1.10.2.

Source ↗

Dragonflyv2.4.1Storage & DataJan 23, 2026

CHECK 2View full analysis

A maintenance release that removes deprecated preheat API endpoints and fixes unauthenticated access to the Dragonfly manager job API. Both changes affect users of the corresponding APIs.

Check if affected (2)

securityDragonfly manager job API unauthenticated access fix
Applies if you use Dragonfly manager job API.
breakingDeprecated preheat API endpoints removed
Applies if you use deprecated preheat API endpoints.

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Rookv1.19.0Storage & DataJan 20, 2026

CHECK 4OTHER 7View full analysis

A breaking release changes supported Kubernetes versions and configuration behavior and removes automatic CSI client creation in external mode. It also adds storage features, reconciliation improvements, and operational changes including experimental NVMe-oF support, block volume statistics, encryption settings, and improved fencing and logging.

Check if affected (4)

breakingSupported Kubernetes versions
Applies if you run Kubernetes v1.30 through v1.35.
breakingactiveStandby behavior in the CephFilesystem CRD
Applies if activeStandby is set to false.
breakingCeph image settings in the rook-ceph-cluster chart
Applies if you use the rook-ceph-cluster chart.
+ 1 more on the release page

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TiKVv8.5.5Storage & DataJan 15, 2026

OTHER 16View full analysis

TiKV v8.5.5 adds graceful shutdown and related configuration while changing how flow control interacts with RocksDB compaction thresholds. It also improves performance and resource behavior and fixes correctness issues in replication, metrics, recovery, snapshots, and Raft behavior; no security advisories or explicitly described vulnerabilities are present.

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Harborv2.14.2Storage & DataJan 15, 2026

OTHER 5View full analysis

Harbor v2.14.2 includes dependency and component updates alongside corrections to user-facing behavior. No security advisories or explicitly described vulnerabilities are present.

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Harborv2.13.4Storage & DataJan 15, 2026

OTHER 3View full analysis

Harbor v2.13.4 fixes an ORM mapping defect and updates Trivy-related components and base images. No security advisory or operator migration is described for this release.

Source ↗

Rookv1.18.9Storage & DataJan 13, 2026

OTHER 7View full analysis

Rook v1.18.9 includes operator-facing behavior changes, new configuration capabilities, a corrected CSI behavior, and expanded CRD validation. No security advisories are disclosed.

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Dragonflyv2.4.0Storage & DataJan 12, 2026

OTHER 20View full analysis

Dragonfly v2.4.0 adds scheduling, transfer, preheating, download, and configuration capabilities. It also improves performance and fixes several correctness issues, with no security advisories or explicitly described security flaws present.

Source ↗

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