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Don't read release notes for 77 CNCF projects.

Alerts only when your stack needs action, and what to do about it.

77 projects · 1078 analyses · this week 27 reviewed → 8 alerts

Latest releases

last 24 hoursAll releases →
Envoyv1.39.4Networking & MessagingYesterdayOct 12, 2026

A maintenance release fixes concurrency races in route and shared configuration handling. It also corrects Prometheus native histogram bucket indices; no operator configuration changes are stated.

Source ↗
Envoyv1.38.7Networking & MessagingYesterdayOct 12, 2026

A maintenance release with a disclosed security dependency update and fixes for concurrency and metrics correctness. No operator configuration changes are announced.

Action needed (1)

  • securitylowwasmtime update for CVE-2026-54786

    Wasm support updates the wasmtime dependency to 24.0.10 to resolve CVE-2026-54786.

Source ↗
Envoyv1.37.9Networking & MessagingYesterdayOct 12, 2026

A maintenance release with a disclosed security dependency update and fixes for concurrency bugs. It contains no announced operator configuration changes.

Action needed (1)

  • securitylowThe wasmtime dependency update for CVE-2026-54786

    The wasmtime dependency was updated to 24.0.10 to resolve CVE-2026-54786.

Source ↗
Envoyv1.36.13Networking & MessagingYesterdayOct 12, 2026

A security maintenance release updates Wasmtime and fixes several race conditions in AWS request signing, AWS Lambda, local rate limiting, and secret distribution. It introduces no newly enforced configuration or behavioral requirements.

Action needed (1)

  • securitylowThe wasmtime dependency update for CVE-2026-54786

    wasmtime was updated to 24.0.10 to resolve CVE-2026-54786.

Source ↗
Strimzi1.3.0Networking & MessagingYesterdayOct 12, 2026

A behavior-changing release tightens Kubernetes and CRD requirements, changes feature-gate defaults, and removes Kaniko from Connect image builds. It also adds early-access cluster security and cert-manager integrations, newer Kafka and HTTP Bridge support, service-account token mounts, and dashboard updates; no security fixes are disclosed.

Action needed (4)

  • breakingThe Kaniko build tool, removed

    Kaniko is removed, and Buildah is the only tool used for building Connect images.

  • breakingThe UseConnectBuildWithBuildah feature gate, enforced by default

    The UseConnectBuildWithBuildah feature gate moves to GA and is enabled by default without an option to disable it.

  • breakingThe UseBackgroundPodDeletion feature gate, enabled by default

    The UseBackgroundPodDeletion feature gate moves to beta and is enabled by default. It can still be disabled in the Cluster Operator feature-gates configuration.

  • breakingKubernetes version support, limited to 1.32 and newer

    From Strimzi 1.3.0, only Kubernetes 1.32 and newer are supported. Kubernetes 1.30 and 1.31 are no longer supported.

Check if affected (1)

  • breakingOlder CRD APIs removed

    Applies if you use v1beta2, v1beta1, or v1alpha1 for custom resources or CRDs.

Plan ahead (1)

  • deprecatedPKCS12 certificate generation, deprecatedremoval date not announced

    Applies if you use PKCS12 format certificates.

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KubeVirtv1.9.1Orchestration & ManagementYesterdayOct 12, 2026

A maintenance release focused on correctness fixes and dependency updates. It includes fixes across guest behavior, storage, migration, hardware handling, and deployment configuration, with no disclosed security changes.

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