Kubernetes v1.26.5 is live!

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Jeremy Rickard

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May 18, 2023, 11:25:40 AM5/18/23
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Kubernetes Community,

Kubernetes v1.26.5 has been built and pushed using Golang version 1.19.9.

The release notes have been updated in CHANGELOG-1.26.md, with a pointer to them on GitHub:


v1.26.5

Downloads for v1.26.5

Source Code

filename sha512 hash
kubernetes.tar.gz 18438efecabb4f2fa59a8bb72adbf1f317f9631c579cb0f0550d063be484054e4058cac3cbb6da87492c8d64bf39df018ba37a7abb30db34a7c2512963a352d1
kubernetes-src.tar.gz 134b2da4865e4899fc826f1acc51ae7c2ba6b29d9ce2fa709a0e9d9e3398271b8cca99fe98f449e6f7e18e9439e4838761465b4f0133bc5f623f188f2d0b0173

Client Binaries

filename sha512 hash
kubernetes-client-darwin-amd64.tar.gz c1acdfeb6ae020c38e1bc6ab21a15eff6bcb4925101ca8fe501ec9017de25a608862ccf64b3792f27cd9025b8c750c11aa6e3b0ef807bfc6d1809c794c9ab651
kubernetes-client-darwin-arm64.tar.gz 311af6a0a3a2a569ded1018be7e421b0785981910f722d383880e7f0c9bab7bd64011a1eebd6d2c3d5d71c61fa2db120490f6f9d86d1d7885271f78d24c668ab
kubernetes-client-linux-386.tar.gz cd800cf0d231e9eae2996719e22bb2278c131881e2ba86725c8df8fd486968d9d0e57b315668727de19e374acaa78127684f0d9c8f0616e57efb1718e2de14b9
kubernetes-client-linux-amd64.tar.gz 54cbf70ad1e2f3a329999fae8f230ab23273fdf5ce0fd96aed82390da74f47004fb13e858fce610a395c2deb27c5b7011a72e981218c8a9e2a4fe3924905aea9
kubernetes-client-linux-arm.tar.gz b86ecb55b8d7d7d7ce061f5908b88307d0cb4a5751c699aea710a594182bfb8a1325229746745e64b4f4dc3612ed754077a1e5ba93a013bcb7120a2c47098275
kubernetes-client-linux-arm64.tar.gz 29ccab3926c6d9c4444281f7b9bb61b78485ea3acfaeff7cc1a62ab74b9d0e0dbfa4e55ba7ea5854714a88ecc74724485fd792ab18cd5e8f8d15758f2147d25a
kubernetes-client-linux-ppc64le.tar.gz 66cf7b492b7bf1b23158cc5ca076a6336fb88f492da1c646b4066b85987cff8e325fc8937c6c314b9f26d66a09aef8aa590e960dfedf3e0a01dc8d6cc9883e1f
kubernetes-client-linux-s390x.tar.gz a102b4c78223ea8e804a5d97073d0e7f338273891a1394d1de62973f131c3251c360b5ecc76cd78bb0e9f376a657de4cc9367daccc623b87515178ea49175d93
kubernetes-client-windows-386.tar.gz 97e3d8fc793c27b2526c3f558b63ad5b22d1ed002b3ab0d56311ebe200e9b5254d144e8220d236422f4dfe475fce24803b9ccab6ee14d15dcc4aa01777067808
kubernetes-client-windows-amd64.tar.gz b87540e9ba072f5a335f658aa66321fa8eb5673640f0682f86e5de533a441f7d95c9cb0a7f12d73591864656a4b89bbcf3e4bddd6e8c19d6ebad3fd148d0fd37
kubernetes-client-windows-arm64.tar.gz 052a80fbcee9440522569f4f19a4ee5634bb893be0b398f8981564ef57e49caf11aebaf6bbb9d064e0afc623c07a27454ba2007441df6da78b7aee86c34d158e

Server Binaries

filename sha512 hash
kubernetes-server-linux-amd64.tar.gz 50b2a1c4ed255b9f88fdeb2bb6177bea31547f477389d8bcad777074b204469eb6772aa7a10c76bf99e3b8af46f0ebda3a498657f110a32348193db905134195
kubernetes-server-linux-arm.tar.gz 44abc4cb8854ae365f9aaa4115fb2f6ed0b6126c971791106fc6391681c243602e67a99f4f34b6098f91d0957cf9ad43ddcf7225300f0ffa30fb4bae45b0a546
kubernetes-server-linux-arm64.tar.gz 68ee0cce7936e307deb3b2557ce3d5e75e496ce07b9be77477f088e73b7efce3dc7b41a6b425eaca1b6b3bd1f95e4d994aaa5600ea05b9751ec2b0616496e246
kubernetes-server-linux-ppc64le.tar.gz 3ee0b1f67c800b82f2a5bee75709e77001d983bd8c547cfd95453d091e80bbb8b8f2b9448f182eb9cc1e0be1d9fa6dd14853cf318bc324e09200f01cc7ec0721
kubernetes-server-linux-s390x.tar.gz fef74956da4c83fd4dd664a605f81d334cbf78f20f133c7cb07805e308e8641337119ce17c17b7f514c0002594fe90c960c5a7944d077361c735d072cdf1a879

Node Binaries

filename sha512 hash
kubernetes-node-linux-amd64.tar.gz 32ba84701e50b480eb9c5e5b1a0df119b6dfaa9e1d9944937f133e2e18c3d777b36afd0f4784cf20e4ef8e36a6e9b74086718ca9c179d6c6065c9b656cbcc173
kubernetes-node-linux-arm.tar.gz cc49effb748f0e0a1262b91d3fe3cdf9c4800b8465914cf5b9327d340bebb00bf3b1981dcf863a162062044c0450e878430ee7ced64861ad103b0ea47c2941b3
kubernetes-node-linux-arm64.tar.gz 4e4cc93d244f64535726632d905272b0d4a0943f298493c2774342ebebe6f39b97f64bca80325c2f127053a136171acaf4489a7ab9d03ebe65e638f263f04812
kubernetes-node-linux-ppc64le.tar.gz 2eda0bf53db0e69f9806547fa239ad40bcce17b98ed4d7e1fca0b6a848bf6cd824e0a6fef7e40101a92418e72ce810b0ec05d2fd7bf886837d000addf86e13df
kubernetes-node-linux-s390x.tar.gz 3aaafec1ba19c0799db9d422c24fa1061b545730a4a174f088fa86058a7d3d9fb7c966bd1ff5750b4a06eab7f9d4dcb892bca033f91f306ae05e21adc97f961a
kubernetes-node-windows-amd64.tar.gz 99eab9022d127ca4cd50c567bdc137beb23ec3e6df0cdf6323e7349ad636d59b222b647338b805eb4f708187c033aa63d321fa301d067fc5c47cc7dc63d88569

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:v1.26.5 amd64, arm, arm64, ppc64le, s390x
registry.k8s.io/kube-apiserver:v1.26.5 amd64, arm, arm64, ppc64le, s390x
registry.k8s.io/kube-controller-manager:v1.26.5 amd64, arm, arm64, ppc64le, s390x
registry.k8s.io/kube-proxy:v1.26.5 amd64, arm, arm64, ppc64le, s390x
registry.k8s.io/kube-scheduler:v1.26.5 amd64, arm, arm64, ppc64le, s390x

Changelog since v1.26.4

Changes by Kind

API Change

  • Added error handling for seccomp localhost configurations that do not properly set a localhostProfile (#117020, @cji) [SIG API Machinery and Node]
  • Fixed an issue where kubelet does not set case-insensitive headers for http probes. (#117182, @dddddai) (#117323, @dddddai) [SIG API Machinery, Apps and Node]
  • Revised the comment about the feature-gate level for PodFailurePolicy from alpha to beta (#117814, @kerthcet) [SIG Apps]

Feature

  • Kubernetes is now built with Go 1.19.9 (#117774, @xmudrii) [SIG Release and Testing]

Failing Test

  • Allow Azure Disk e2es to use newer topology labels if available from nodes (#117216, @gnufied) [SIG Storage and Testing]

Bug or Regression

  • CVE-2023-27561 CVE-2023-25809 CVE-2023-28642: Bump fix runc v1.1.4 -> v1.1.5
    • Fixed cgroup removal error when using runc binary >= 1.1.6 (#117691, @dims) [SIG API Machinery, Architecture, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Node and Storage]
  • During device plugin allocation, resources requested by the pod can only be allocated if the device plugin has registered itself to kubelet AND healthy devices are present on the node to be allocated. If these conditions are not sattisfied, the pod would fail with UnexpectedAdmissionError error. (#116337, @swatisehgal) [SIG Node and Testing]
  • Fix incorrect calculation for ResourceQuota with PriorityClass as its scope. (#117826, @Huang-Wei) [SIG API Machinery]
  • Fix: the volume is not detached after the pod and PVC objects are deleted (#117340, @cvvz) [SIG Storage]
  • Fixed a memory leak in the Kubernetes API server that occurs during APIService processing. (#117311, @enj) [SIG API Machinery]
  • Fixes a regression in kubectl and client-go discovery when configured with a server URL other than the root of a server. (#117686, @ardaguclu) [SIG API Machinery]
  • Number of errors reported to the metric storage_operation_duration_seconds_count for emptyDir decreased significantly because previously one error was reported for each projected volume created. (#117022, @mpatlasov) [SIG Storage]
  • Recreate DaemonSet pods completed with Succeeded phase (#117496, @mimowo) [SIG Apps and Testing]
  • Resolves a spurious "Unknown discovery response content-type" error in client-go discovery requests by tolerating extra content-type parameters in API responses (#117638, @seans3) [SIG API Machinery]
  • Setting a mirror pod's phase to Succeeded or Failed can prevent the corresponding static pod from restarting due mutation of a Kubelet cache. (#116482, @smarterclayton) [SIG Node]
  • [KCCM] service controller: change the cloud controller manager to make providerID a predicate when synchronizing nodes. This change allows load balancer integrations to ensure that the providerID is set when configuring load balancers and targets. (#117452, @alexanderConstantinescu) [SIG Cloud Provider and Network]

Other (Cleanup or Flake)

  • A v2-level info log will be added, which will output the details of the pod being preempted, including victim and preemptor (#117214, @HirazawaUi) [SIG Scheduling]

Dependencies

Added

Nothing has changed.

Changed

Removed

Nothing has changed.



Contributors, the CHANGELOG-1.26.md has been bootstrapped with v1.26.5 release notes and you may edit now as needed.



Published by your Kubernetes Release Managers.

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