Kubernetes v1.30.0-alpha.2 is live!

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Mark Rossetti

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Feb 14, 2024, 12:33:15 PMFeb 14
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Kubernetes Community,

Kubernetes v1.30.0-alpha.2 has been built and pushed using Golang version 1.22.0.

The release notes have been updated in CHANGELOG-1.30.md, with a pointer to them on GitHub:

v1.30.0-alpha.2

Downloads for v1.30.0-alpha.2

Source Code

filename sha512 hash
kubernetes.tar.gz b6946e906e2d089431132ff4d8e24cb1b61f676f4df09b21b22a472c5aa796513ce8d7c39a312c8c0447ba0bb6cb5c4157c2be7645f91d6cf949a03a01cf9458
kubernetes-src.tar.gz a339603f532774a24d9dcbde8ebc2188729a469cc670ba5f00a09cf8465f2e00bb364b5f6739d79dfac9d20a7347f495672d2f184cfce73407925e0314633a3b

Client Binaries

filename sha512 hash
kubernetes-client-darwin-amd64.tar.gz 2930b28b275662ac7a78e6d59539809138b173a930c360a417f429bbcf31e7c3ef0a1a544028c5f81e1972a9f07ac0b459f6c02e97d7c0ccbcaa39ed229ef60a
kubernetes-client-darwin-arm64.tar.gz 6e8131d70116dce503a6800504ac349c9e4f3d359c31821083ceab936b8bd782a5f2e3027b4222fa133b7d27def3b15312fa022eb421ce2b3cfdd89f75300b5b
kubernetes-client-linux-386.tar.gz 9272c915586ab46cd9cef8b7029958e7c9771a0109f83eb0d9991bfe7c0468a5c6d55329e656be9cf13217b6a06875bdde2eec1a870328397a54500836267ab8
kubernetes-client-linux-amd64.tar.gz fd8d6c83b91b13b80dd2a3000ae11746e664039fcf4bd7f1704dc6e53391e0114ab9d53dee83edb29d54ddd22d6ec042735b1e6e0930626f441147e6f4b4cfe7
kubernetes-client-linux-arm.tar.gz 57b1df4ea4fedd6555dd297808ac23e9ffd7da4b5fd4876088863a287edef34b0d697f296c3da405649146c4c84f72e41155dcf858990ae6e810adb800452539
kubernetes-client-linux-arm64.tar.gz 83e61c039bd2a7d113b68c97a06e55deff2633abd9e6f1afa98ef22a4308383f2fba3309e3b9ba23f27d0d6a3a99232e0b3404f3848c94f927d654e6317f300a
kubernetes-client-linux-ppc64le.tar.gz cf78c218e4c23e1ad13dc75b465d38c57c2fc284eafe342adaf3b84568965f3629e2c5543c38f2c24e93ca8f5ef72c755c401fd9b5f46e8742095734784f324a
kubernetes-client-linux-s390x.tar.gz 64913790635f51dc012d463b4f2483453483d21c6d228f2c2ac740b8c1abcf25251baffca8331c7d34a8eb945df96efd24f4d23089cc13c992baddb678ebe2b3
kubernetes-client-windows-386.tar.gz 066fe65b02c68858f09119b657d23b19d770f1432790666e80fd2644251cfc949d323857d5e2308a865442714138be40ee7269e8109314d3e9e99e7917380786
kubernetes-client-windows-amd64.tar.gz 057b9d0eac9d6f8f96b29a237692f346bab054947d6493fa1b75d143d457c146e46713694e5987e5fc7adf2950d5a16a974f1eb6ffb204a992b6d852435910b6
kubernetes-client-windows-arm64.tar.gz 0338179407fca68fc67e019fa89075eef497a130d7a09f974692b715a803e1d6521d8d31d55421117e6cefc5aee2902b3afc095fdcacd06438a1673ba9a23cd6

Server Binaries

filename sha512 hash
kubernetes-server-linux-amd64.tar.gz fb41f7e577b6e2501819cbb71761e29e38d50d0279fa41508af63ea3857c0c05ca5feb584f65d784d1fb6f765d6c7e9d479c91f904feebd297b05ef296567ce8
kubernetes-server-linux-arm64.tar.gz 273796e1bcea82151b64974f000813f9e8e63bf8314dc2980d99610363967a8928e52d4958a03f413cb762d69b3d89918e43dac33921f2855acace09d5a74e47
kubernetes-server-linux-ppc64le.tar.gz 14061e55d204a09e0c1ac7c55931ee62ca1ce9e4c843bd4c7ad42c746a5ab6812d74642bf16146d6191dc72432ebb1fc1304e9486643adfcc8419c46753b4d74
kubernetes-server-linux-s390x.tar.gz d1a4ef0c30d68eda1710c032ded345acfc295a33aff37b01cb185bc5643efb1a9c27ac90dfb5afa4f95741b03ff4a55a11063e06b720715f425e9178da9ed3f9

Node Binaries

filename sha512 hash
kubernetes-node-linux-amd64.tar.gz 6c9589d2dc82cc838ef27f2370d503f2750aa8feaef592dd7353bd74a482a2904078df3a3488ccd3e6f64f180f1d27b8931b75f7cc97f4a1f9d543299f0b8db8
kubernetes-node-linux-arm64.tar.gz 862d0c46d911ce78d191b0996e74263fc14db461cacfb8fb4fdddf4b6b982f4f72feaa1cba960c30dc0af007e718f2266a18e87cdda87fca54c511ab667773da
kubernetes-node-linux-ppc64le.tar.gz 35bcf7be699b443f69b76b7133e94da69c234e3d4d021a3e41a0f09837466521d032422eaf6fd7dbc9b96eccdc97ec5c3a339bd410d1befcd1cad2de1efbd7f6
kubernetes-node-linux-s390x.tar.gz 15a52713d9640ca4365a9ba40b3523e658a2889bd1e25b3e40d97d78bc03ce3d2e189d9696210059438393a4decc636e164d92d716d0c7eadd35ff7c22bcd3b3
kubernetes-node-windows-amd64.tar.gz 0452a35597a22014571bac052947cc751d3ac78ac02cc6b9cee206e12717930f847cde3fe84d7f44c52b274c00513c2d7c4423b1d69ee50c25973371803e49cb

Container Images

All container images are available as manifest lists and support the described architectures. It is also possible to pull a specific architecture directly by adding the "-$ARCH" suffix to the container image name.

name architectures
registry.k8s.io/conformance:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x
registry.k8s.io/kube-apiserver:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x
registry.k8s.io/kube-controller-manager:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x
registry.k8s.io/kube-proxy:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x
registry.k8s.io/kube-scheduler:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x
registry.k8s.io/kubectl:v1.30.0-alpha.2 amd64, arm64, ppc64le, s390x

Changelog since v1.30.0-alpha.1

Changes by Kind

Deprecation

API Change

Feature

  • Add apiserver.latency.k8s.io/decode-response-object annotation to the audit log to record the decoding time (#121512, @HirazawaUi) [SIG API Machinery]
  • Added apiserver_encryption_config_controller_automatic_reloads_total to measure total number of reload successes and failures of encryption configuration. This metric contains the status label with enum value of success and failure.
    • Deprecated apiserver_encryption_config_controller_automatic_reload_success_total and apiserver_encryption_config_controller_automatic_reload_failure_total metrics. Use apiserver_encryption_config_controller_automatic_reloads_total instead. (#123179, @aramase) [SIG API Machinery, Auth and Testing]
  • Allow a zero value for the 'nominalConcurrencyShares' field of the PriorityLevelConfiguration object either using the flowcontrol.apiserver.k8s.io/v1 or flowcontrol.apiserver.k8s.io/v1beta3 API (#123001, @tkashem) [SIG API Machinery]
  • Graduated support for passing dual-stack kubelet --node-ip values when using a cloud provider. The feature is now GA and the CloudDualStackNodeIPs feature gate is always enabled. (#123134, @danwinship) [SIG API Machinery, Cloud Provider and Node]
  • Kubernetes is now built with go 1.22 (#123217, @cpanato) [SIG Release and Testing]
  • The scheduler retries Pods, which are failed by nodevolumelimits due to not found PVCs, only when new PVCs are added. (#121952, @sanposhiho) [SIG Scheduling and Storage]
  • Update distroless-iptables to v0.5.0 debian-base to bookworm-v1.0.1 and setcap to bookworm-v1.0.1 (#123170, @cpanato) [SIG API Machinery, Architecture, Cloud Provider, Release, Storage and Testing]
  • Users can traverse all the pods that are in the scheduler and waiting in the permit stage through method IterateOverWaitingPods. In other words, all waitingPods in scheduler can be obtained from any profiles. Before this commit, each profile could only obtain waitingPods within that profile. (#122946, @NoicFank) [SIG Scheduling]
  • ValidatingAdmissionPolicy now supports type checking policies that make use of variables. (#123083, @jiahuif) [SIG API Machinery]

Bug or Regression

  • Fix Pod stuck in Terminating because of GenerateUnmapVolumeFunc missing globalUnmapPath when kubelet tries to clean up all volumes that failed reconstruction. (#123032, @carlory) [SIG Storage]
  • Fix deprecated version for pod_scheduling_duration_seconds that caused the metric to be hidden by default in 1.29. (#123038, @alculquicondor) [SIG Instrumentation and Scheduling]
  • Fix error when trying to expand a volume that does not require node expansion (#123055, @gnufied) [SIG Node and Storage]
  • Fix the following volume plugins may not create user visible files after kubelet was restarted.
  • Fixed cleanup of Pod volume mounts when a file was used as a subpath. (#123052, @jsafrane) [SIG Node]
  • Fixes an issue calculating total CPU usage reported for Windows nodes (#122999, @marosset) [SIG Node and Windows]
  • Fixing issue where AvailableBytes sometimes does not report correctly on WindowsNodes when PodAndContainerStatsFromCRI feature is enabled. (#122846, @marosset) [SIG Node and Windows]
  • Kubeadm: do not upload kubelet patch configuration into kube-system/kubelet-config ConfigMap (#123093, @SataQiu) [SIG Cluster Lifecycle]
  • Kubeadm: fix a bug where the --rootfs global flag does not work with "kubeadm upgrade node" for control plane nodes. (#123077, @neolit123) [SIG Cluster Lifecycle]
  • Kubeadm: kubelet-finalize phase of "kubeadm init" no longer requires kubelet kubeconfig to have a specific authinfo (#123171, @vrutkovs) [SIG Cluster Lifecycle]
  • Show enum values in kubectl explain if they were defined (#123023, @ah8ad3) [SIG CLI]

Other (Cleanup or Flake)

  • Build etcd image v3.5.12 (#123069, @bzsuni) [SIG API Machinery and Etcd]
  • Fix registered wildcard clusterEvents doesn't work in scheduler requeueing. (#123117, @kerthcet) [SIG Scheduling]
  • Promote feature-gate LegacyServiceAccountTokenCleanUp to GA and lock to default (#122635, @carlory) [SIG API Machinery, Auth and Testing]
  • Update etcd to version 3.5.12 (#123150, @bzsuni) [SIG API Machinery, Cloud Provider, Cluster Lifecycle and Testing]

Dependencies

Added

Changed

Removed

Nothing has changed.


Contributors, the CHANGELOG-1.30.md has been bootstrapped with v1.30.0-alpha.2 release notes and you may edit now as needed.



Published by your Kubernetes Release Managers.

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