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Update CHANGELOG-1.14.md for v1.14.0-beta.1.

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Anago GCB 2019-02-26 18:58:14 +00:00
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1 changed files with 196 additions and 9 deletions
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CHANGELOG-1.14.md
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<!-- BEGIN MUNGE: GENERATED_TOC -->
- [v1.14.0-alpha.3](#v1140-alpha3)
- [Downloads for v1.14.0-alpha.3](#downloads-for-v1140-alpha3)
- [v1.14.0-beta.1](#v1140-beta1)
- [Downloads for v1.14.0-beta.1](#downloads-for-v1140-beta1)
- [Client Binaries](#client-binaries)
- [Server Binaries](#server-binaries)
- [Node Binaries](#node-binaries)
- [Changelog since v1.14.0-alpha.2](#changelog-since-v1140-alpha2)
- [Changelog since v1.14.0-alpha.3](#changelog-since-v1140-alpha3)
- [Action Required](#action-required)
- [Other notable changes](#other-notable-changes)
- [v1.14.0-alpha.2](#v1140-alpha2)
- [Downloads for v1.14.0-alpha.2](#downloads-for-v1140-alpha2)
- [v1.14.0-alpha.3](#v1140-alpha3)
- [Downloads for v1.14.0-alpha.3](#downloads-for-v1140-alpha3)
- [Client Binaries](#client-binaries-1)
- [Server Binaries](#server-binaries-1)
- [Node Binaries](#node-binaries-1)
- [Changelog since v1.14.0-alpha.1](#changelog-since-v1140-alpha1)
- [Changelog since v1.14.0-alpha.2](#changelog-since-v1140-alpha2)
- [Action Required](#action-required-1)
- [Other notable changes](#other-notable-changes-1)
- [v1.14.0-alpha.1](#v1140-alpha1)
- [Downloads for v1.14.0-alpha.1](#downloads-for-v1140-alpha1)
- [v1.14.0-alpha.2](#v1140-alpha2)
- [Downloads for v1.14.0-alpha.2](#downloads-for-v1140-alpha2)
- [Client Binaries](#client-binaries-2)
- [Server Binaries](#server-binaries-2)
- [Node Binaries](#node-binaries-2)
- [Changelog since v1.13.0](#changelog-since-v1130)
- [Changelog since v1.14.0-alpha.1](#changelog-since-v1140-alpha1)
- [Action Required](#action-required-2)
- [Other notable changes](#other-notable-changes-2)
- [v1.14.0-alpha.1](#v1140-alpha1)
- [Downloads for v1.14.0-alpha.1](#downloads-for-v1140-alpha1)
- [Client Binaries](#client-binaries-3)
- [Server Binaries](#server-binaries-3)
- [Node Binaries](#node-binaries-3)
- [Changelog since v1.13.0](#changelog-since-v1130)
- [Action Required](#action-required-3)
- [Other notable changes](#other-notable-changes-3)
<!-- END MUNGE: GENERATED_TOC -->
<!-- NEW RELEASE NOTES ENTRY -->
# v1.14.0-beta.1
[Documentation](https://docs.k8s.io)
## Downloads for v1.14.0-beta.1
filename | sha512 hash
-------- | -----------
[kubernetes.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes.tar.gz) | `065014c751635f8c077fbcc105df578594baf8afd8b8339004909198e1bd68d0a7ce3644ed5d54e5964d1306aa650f22a5ce83063415240f4dffd6706c1cc33b`
[kubernetes-src.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-src.tar.gz) | `244c19d9fad21ae154ee78fc94888dc60bcfcf3ec72bdc28a82e77c572cbc969d2abbf20397ef9564a35585c08dfe179b105fc25efac973e0a13d78ee2ff8f42`
### Client Binaries
filename | sha512 hash
-------- | -----------
[kubernetes-client-darwin-386.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-darwin-386.tar.gz) | `78a61a1e922daa39a9f7dd61b8bad87d202b537bda59f90ae8aae941c0ff412e3d328530af9dd9f22462cbd67254e7ce1556defe48bb10bd6a94d4302464fe8e`
[kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-darwin-amd64.tar.gz) | `5a1d66fd90a5dc07b95b7617b5583595e0a4a664e7005f6281f846c85b21e28692b2e2d55b7c40c7b8cbb96b6b8cd6c832f340c7cc67579641beabac033014ad`
[kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-386.tar.gz) | `30991ce0776bae7551b98a811e3ccb5104b0859805c41a216db7d5779cddfb36ef3c5e658ea2adeaf67f8e6f181768850b09a0e8320c2983d34664156ea638ac`
[kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-amd64.tar.gz) | `5501a9c3a95e43f0c691b05043546f2c497d50a6ad88b88219842d61be83d7dcb8871ff9fd2447c02bc842c4c962f298a3ce2e0618fae70e8aa391c9407626e5`
[kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-arm.tar.gz) | `4bf341a2f943719d006f4cacc26fdf4d021560d37d49c8d9c4620d294142041155a88dc721d9373a8617e1baa904c02b4545f379ffe87c6ab20e5459a5d3c2de`
[kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-arm64.tar.gz) | `1c0c660618947b053404ab8ef40bdec0a06d54a1f9edc585a7259806f878327d9ae54100bba98e5b7f44f5db4303276d189792e68517603520a49868c07e684c`
[kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-ppc64le.tar.gz) | `9d2c3f4bfbad03b41859670f9cfda6596f51a89077fd4da2f74490f71b5de10e459954e897d2a1ba3a217c62caaf1be74424e5bf6a5609868dc4f069ac06c94f`
[kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-linux-s390x.tar.gz) | `9be5259caf39ff3c4d0f024d616bff50ac417d42a87c56b6877fbdf5aaadecee05631ac8ddd6dca20d52ae4ca7e1227a1fd5e882be9821f3711e144b84d41099`
[kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-windows-386.tar.gz) | `5b1e75f532d9a4d656cd1c5ec48a19d01c4ca731c6c3d986ebbc48a9f1e1d61d6c5603145808fb929117cf2202bc75f31ec7661a50edf24c5af6b3419ebcc0ab`
[kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-client-windows-amd64.tar.gz) | `a501d3c0be55d5a73214a83d1f48b39a49d4a84f5f9988fa34cf66ef6bc78d3f3e06c40dc3d59538c3bff07aa2128ee814d9825c31f8b9abbf045e1ebb581bed`
### Server Binaries
filename | sha512 hash
-------- | -----------
[kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-server-linux-amd64.tar.gz) | `aed44ec5bc6bdaf41c20824a9841ee541bfd23362966f9326eca2cafbd03eca69325877784b8c9b058963dc5b8ba656b9da446513fd5eeed8133a783769acd16`
[kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-server-linux-arm.tar.gz) | `e751cb675013183a70a8817dca0b5c456a1ccf075244b411317e813b5164ae710460a53e81191ded9d2ccaf284ae00304bfbe1b3d219b2a8d57761d733293409`
[kubernetes-server-linux-arm64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-server-linux-arm64.tar.gz) | `3aabb1a9bd07413d0740adfb638b0e5ca4cd4a58eda244c5ebc1ea01780e0b2863806c35792a0590069ef0cccc2665198afed1984d1c49f0726b75d4216609a4`
[kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-server-linux-ppc64le.tar.gz) | `3c57e2b47b3b9ddc1039684840886877947141b1e4d31f909793678544fe92e10aa82a207936f0bcb3c657044c7b875f34f41f086ccb7f97a154499d01266f73`
[kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-server-linux-s390x.tar.gz) | `fe418cfafc63cbccc1898086296e52026df27ff498753089792175ce0d41d889ca50a4eb5104a84b78a0a25d524dcdf5ec5eec8aa213d58178ae38411cfb58af`
### Node Binaries
filename | sha512 hash
-------- | -----------
[kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-linux-amd64.tar.gz) | `83b63d7e9d18fe35564105fd70629af9ba8f20112933b3ace92a48887702862e013ac3b3e144cfd44c8ead7c766df584766749af9d33a9aaa3808e370d3ea359`
[kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-linux-arm.tar.gz) | `e4ac000be25ced9b308ec698da9702bd10a0a7183bfea9648500ab9d0879989c54328cb4fb51be545831d18676067d6b53e55cc49b14f55f35032a66dfa28806`
[kubernetes-node-linux-arm64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-linux-arm64.tar.gz) | `35fa5ec8a7fc001fe33abd89f8a446ce0ea2a011db27dc8ff544c2b199b065b19372afe95e3616f538347243d7599f29fb5cea1a46a3fcfdfe4a0f2a346683b2`
[kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-linux-ppc64le.tar.gz) | `a5b938e9cdc39fc292269af4c3961a17b9bcdaf85b3c58db680f2d1a4fb088eb648efc268dfe3325aed96f6a7cdcff070dc7a3200cc169010ff2b402fae1a26a`
[kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-linux-s390x.tar.gz) | `d8e2b5a945f881ddb0a25576a614d564ccef0ad4e93c84b30cdc57888e81e04932d798415a1a50cdfc6d2f857e1d027e2034ba9c40b5d8ed0009cfbdc8915e0f`
[kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.14.0-beta.1/kubernetes-node-windows-amd64.tar.gz) | `426774466800ca11cae16821c7d92917b2ce138fcb3f6dca813ec0f060649d6a50187982aaac31fbb081604f5bd2c317616b6f211beb139f53192269194f012e`
## Changelog since v1.14.0-alpha.3
### Action Required
* Added cadvisor metric labels `pod` and `container` where `pod_name` and `container_name` are present to match instrumentation guidelines. ([#69099](https://github.com/kubernetes/kubernetes/pull/69099), [@ehashman](https://github.com/ehashman))
* Action required: any Prometheus queries that match `pod_name` and `container_name` labels (e.g. cadvisor or kubelet probe metrics) should be updated to use `pod` and `container` instead. `pod_name` and `container_name` labels will be present alongside `pod` and `container` labels for one transitional release and removed in the future.
### Other notable changes
* fix parse devicePath issue on Azure Disk ([#74499](https://github.com/kubernetes/kubernetes/pull/74499), [@andyzhangx](https://github.com/andyzhangx))
* fix issue: fail to detach azure disk when there is server side error ([#74398](https://github.com/kubernetes/kubernetes/pull/74398), [@andyzhangx](https://github.com/andyzhangx))
* Allow Cinder volume limit to be configured from node too ([#74542](https://github.com/kubernetes/kubernetes/pull/74542), [@gnufied](https://github.com/gnufied))
* Fix subnet annotation checking for Azure internal loadbalancer ([#74498](https://github.com/kubernetes/kubernetes/pull/74498), [@feiskyer](https://github.com/feiskyer))
* Allow the kubelet to pass Windows GMSA credentials down to Docker ([#73726](https://github.com/kubernetes/kubernetes/pull/73726), [@wk8](https://github.com/wk8))
* PriorityClass in scheduling.k8s.io/v1beta1 and scheduling.k8s.io/v1alpha1 are deprecated by PriorityClass scheduling.k8s.io/v1 and will not be served starting in v1.17. ([#74465](https://github.com/kubernetes/kubernetes/pull/74465), [@bsalamat](https://github.com/bsalamat))
* kubeadm: fixed nil pointer dereference caused by a bug in url parsing ([#74454](https://github.com/kubernetes/kubernetes/pull/74454), [@bart0sh](https://github.com/bart0sh))
* Fix the unexpected NotReady status when Node's iops is full if the runtime is dockershim. ([#74389](https://github.com/kubernetes/kubernetes/pull/74389), [@answer1991](https://github.com/answer1991))
* Split up the mondo `kubernetes-test` tarball into `kubernetes-test-portable` and `kubernetes-test-{OS}-{ARCH}` tarballs. ([#74065](https://github.com/kubernetes/kubernetes/pull/74065), [@ixdy](https://github.com/ixdy))
* Move fluentd-elasticsearch addon images to community controlled location ([#73819](https://github.com/kubernetes/kubernetes/pull/73819), [@coffeepac](https://github.com/coffeepac))
* The PriorityClass API has been promoted to `scheduling.k8s.io/v1` with no changes. The `scheduling.k8s.io/v1beta1` version is now deprecated and will stop being served by default in v1.17. ([#73555](https://github.com/kubernetes/kubernetes/pull/73555), [@bsalamat](https://github.com/bsalamat))
* fix get azure accounts timeout issue when there is no out-bound IP ([#74191](https://github.com/kubernetes/kubernetes/pull/74191), [@andyzhangx](https://github.com/andyzhangx))
* fix mixed protocol issue for azure load balancer ([#74200](https://github.com/kubernetes/kubernetes/pull/74200), [@andyzhangx](https://github.com/andyzhangx))
* Don't update the Pod object after each scheduling attempt by adding a timestamp to the scheduling queue. ([#73700](https://github.com/kubernetes/kubernetes/pull/73700), [@denkensk](https://github.com/denkensk))
* kubeadm: remove local etcd members from the etcd cluster when kubeadm reset ([#74112](https://github.com/kubernetes/kubernetes/pull/74112), [@pytimer](https://github.com/pytimer))
* Fix keymutex issues which may crash in some platforms. ([#74348](https://github.com/kubernetes/kubernetes/pull/74348), [@danielqsj](https://github.com/danielqsj))
* Fixed scanning of failed iSCSI targets. ([#74306](https://github.com/kubernetes/kubernetes/pull/74306), [@jsafrane](https://github.com/jsafrane))
* kubeadm: Do not fail preflight checks when running on >= 5.0 Linux kernel ([#74355](https://github.com/kubernetes/kubernetes/pull/74355), [@brb](https://github.com/brb))
* Reduces the cache TTL for negative responses to 5s minimum. ([#74093](https://github.com/kubernetes/kubernetes/pull/74093), [@blakebarnett](https://github.com/blakebarnett))
* The Ingress API is now available via `networking.k8s.io/v1beta1`. `extensions/v1beta1` Ingress objects are deprecated and will no longer be served in v1.18. ([#74057](https://github.com/kubernetes/kubernetes/pull/74057), [@liggitt](https://github.com/liggitt))
* kubelet's --containerized flag will no longer be supported and will be removed in a future release ([#74267](https://github.com/kubernetes/kubernetes/pull/74267), [@dims](https://github.com/dims))
* Optimize scheduler cache snapshot algorithm to improve scheduling throughput. ([#74041](https://github.com/kubernetes/kubernetes/pull/74041), [@bsalamat](https://github.com/bsalamat))
* Extends the VolumeSubpathEnvExpansion alpha feature to support environment variable expansion ([#71351](https://github.com/kubernetes/kubernetes/pull/71351), [@kevtaylor](https://github.com/kevtaylor))
* Implements subPathExpr field for expanding environment variables into a subPath
* The fields subPathExpr and subPath are mutually exclusive
* Note: This is a breaking change from the previous version of this alpha feature
* Added kube-proxy support for overlay networking and DSR in Windows and new flags for network-name, source-vip, and enable-dsr. ([#70896](https://github.com/kubernetes/kubernetes/pull/70896), [@ksubrmnn](https://github.com/ksubrmnn))
* StorageOS volume plugin updated to fix an issue where volume mount succeeds even if request to mount via StorageOS API fails. ([#69782](https://github.com/kubernetes/kubernetes/pull/69782), [@darkowlzz](https://github.com/darkowlzz))
* kubeadm: Allow to upload certificates required to join a new control-plane to kubeadm-certs secret using the flag `--experimental-upload-certs` on `init` or upload-certs phase. ([#73907](https://github.com/kubernetes/kubernetes/pull/73907), [@yagonobre](https://github.com/yagonobre))
* export query parameter is deprecated and will be removed in a future release ([#73783](https://github.com/kubernetes/kubernetes/pull/73783), [@deads2k](https://github.com/deads2k))
* e2e storage tests run faster and are easier to read ([#72434](https://github.com/kubernetes/kubernetes/pull/72434), [@pohly](https://github.com/pohly))
* kubectl: fix a bug where "describe" cannot obtain the event messages for a static pod ([#74156](https://github.com/kubernetes/kubernetes/pull/74156), [@gaorong](https://github.com/gaorong))
* windows: Ensure graceful termination when being run as windows service ([#73292](https://github.com/kubernetes/kubernetes/pull/73292), [@steffengy](https://github.com/steffengy))
* CoreDNS adds readinessProbe which prevents loadbalancing to unready pods, and also allows rolling updates to work as expected. ([#74137](https://github.com/kubernetes/kubernetes/pull/74137), [@rajansandeep](https://github.com/rajansandeep))
* Fixes use of webhook admission plugins with multi-version custom resources ([#74154](https://github.com/kubernetes/kubernetes/pull/74154), [@mbohlool](https://github.com/mbohlool))
* kubeadm no longer allows using v1alpha3 configs for anything else than converting them to v1beta1. ([#74025](https://github.com/kubernetes/kubernetes/pull/74025), [@rosti](https://github.com/rosti))
* Change kubelet metrics to conform metrics guidelines. ([#72470](https://github.com/kubernetes/kubernetes/pull/72470), [@danielqsj](https://github.com/danielqsj))
* The following metrics are deprecated, and will be removed in a future release:
* `kubelet_pod_worker_latency_microseconds`
* `kubelet_pod_start_latency_microseconds`
* `kubelet_cgroup_manager_latency_microseconds`
* `kubelet_pod_worker_start_latency_microseconds`
* `kubelet_pleg_relist_latency_microseconds`
* `kubelet_pleg_relist_interval_microseconds`
* `kubelet_eviction_stats_age_microseconds`
* `kubelet_runtime_operations`
* `kubelet_runtime_operations_latency_microseconds`
* `kubelet_runtime_operations_errors`
* `kubelet_device_plugin_registration_count`
* `kubelet_device_plugin_alloc_latency_microseconds`
* Please convert to the following metrics:
* `kubelet_pod_worker_duration_seconds`
* `kubelet_pod_start_duration_seconds`
* `kubelet_cgroup_manager_duration_seconds`
* `kubelet_pod_worker_start_duration_seconds`
* `kubelet_pleg_relist_duration_seconds`
* `kubelet_pleg_relist_interval_seconds`
* `kubelet_eviction_stats_age_seconds`
* `kubelet_runtime_operations_total`
* `kubelet_runtime_operations_duration_seconds`
* `kubelet_runtime_operations_errors_total`
* `kubelet_device_plugin_registration_total`
* `kubelet_device_plugin_alloc_duration_seconds`
* This change ensures that volumes get provisioned based on the zone information provided in allowedTopologies. ([#72731](https://github.com/kubernetes/kubernetes/pull/72731), [@skarthiksrinivas](https://github.com/skarthiksrinivas))
* Storage class spec:
* kind: StorageClass
* apiVersion: storage.k8s.io/v1
* metadata:
* name: fastpolicy1
* provisioner: kubernetes.io/vsphere-volume
* parameters:
* diskformat: zeroedthick
* storagePolicyName: vSAN Default Storage Policy
* allowedTopologies:
* - matchLabelExpressions:
* - key: failure-domain.beta.kubernetes.io/zone
* values:
* - zone1
* PV creation Logs:
* I0109 11:17:52.321372 1 vsphere.go:1147] Starting to create a vSphere volume with volumeOptions: &{CapacityKB:1048576 Tags:map[kubernetes.io/created-for/pvc/namespace:default kubernetes.io/created-for/pvc/name:pvcsc-1-policy kubernetes.io/created-for/pv/name:pvc-34650c12-1400-11e9-aef4-005056804cc9] Name:kubernetes-dynamic-pvc-34650c12-1400-11e9-aef4-005056804cc9 DiskFormat:zeroedthick Datastore: VSANStorageProfileData: StoragePolicyName:vSAN Default Storage Policy StoragePolicyID: SCSIControllerType: Zone:[zone1]}
* ...
* I0109 11:17:59.430113 1 vsphere.go:1334] The canonical volume path for the newly created vSphere volume is "[vsanDatastore] 98db185c-6683-d8c7-bc55-0200435ec5da/kubernetes-dynamic-pvc-34650c12-1400-11e9-aef4-005056804cc9.vmdk"
* Ran regression tests (no zone) and they passed.
* vSphere cloud provider correctly retrieves the VM's UUID when running on Windows ([#71147](https://github.com/kubernetes/kubernetes/pull/71147), [@benmoss](https://github.com/benmoss))
* Re-issue Allocate grpc calls before starting a container that requests device-plugin resources if the cached state is missing. ([#73824](https://github.com/kubernetes/kubernetes/pull/73824), [@jiayingz](https://github.com/jiayingz))
* [CRI] Add a new field called `runtime_handler` into PodSandbox and PodSandboxStatus to track the RuntimeClass information of a pod. ([#73833](https://github.com/kubernetes/kubernetes/pull/73833), [@haiyanmeng](https://github.com/haiyanmeng))
* kubelet: OS and Arch information is now recorded in `kubernetes.io/os` and `kubernetes.io/arch` labels on Node objects. The previous labels (`beta.kubernetes.io/os` and `beta.kubernetes.io/arch`) are still recorded, but are deprecated and targeted for removal in 1.18. ([#73333](https://github.com/kubernetes/kubernetes/pull/73333), [@yujuhong](https://github.com/yujuhong))
* This change applies zone labels to vSphere Volumes automatically. The zone labels are visible on the PV: ([#72687](https://github.com/kubernetes/kubernetes/pull/72687), [@subramanian-neelakantan](https://github.com/subramanian-neelakantan))
* $ kubectl get pv --show-labels
* NAME CAPACITY ACCESSMODES STATUS CLAIM REASON AGE LABELS
* pv-abc 5Gi RWO Bound default/claim1 46s failure-domain.beta.kubernetes.io/region=VC1,failure-domain.beta.kubernetes.io/zone=cluster-1
* fix smb remount issue on Windows ([#73661](https://github.com/kubernetes/kubernetes/pull/73661), [@andyzhangx](https://github.com/andyzhangx))
* Kubelet now tries to stop containers in unknown state once before restart or remove. ([#73802](https://github.com/kubernetes/kubernetes/pull/73802), [@Random-Liu](https://github.com/Random-Liu))
* Deprecate --export flag from kubectl get command. ([#73787](https://github.com/kubernetes/kubernetes/pull/73787), [@soltysh](https://github.com/soltysh))
* Breaking changes in client-go: ([#72214](https://github.com/kubernetes/kubernetes/pull/72214), [@caesarxuchao](https://github.com/caesarxuchao))
* The disk-cached discovery client is moved from k8s.io/client-go/discovery to k8s.io/client-go/discovery/cached/disk.
* The memory-cached discovery client is moved from k8s.io/client-go/discovery/cached to k8s.io/client-go/discovery/cached/memory.
* kubelet now accepts `pid=<number>` in the `--system-reserved` and `--kube-reserved` options to ensure that the specified number of process IDs will be reserved for the system as a whole and for Kubernetes system daemons respectively. Please reference `Kube Reserved` and `System Reserved` in `Reserve Compute Resources for System Daemons` in the Kubernetes documentation for general discussion of resource reservation. To utilize this functionality, you must set the feature gate `SupportNodePidsLimit=true` ([#73651](https://github.com/kubernetes/kubernetes/pull/73651), [@RobertKrawitz](https://github.com/RobertKrawitz))
* The apiserver, including both the kube-apiserver and apiservers built with the generic apiserver library, will now return 413 RequestEntityTooLarge error if a json patch contains more than 10,000 operations. ([#74000](https://github.com/kubernetes/kubernetes/pull/74000), [@caesarxuchao](https://github.com/caesarxuchao))
* kubeadm: allow the usage of --kubeconfig-dir and --config flags on kubeadm init ([#73998](https://github.com/kubernetes/kubernetes/pull/73998), [@yagonobre](https://github.com/yagonobre))
* when pleg channel is full, discard events and record its count ([#72709](https://github.com/kubernetes/kubernetes/pull/72709), [@changyaowei](https://github.com/changyaowei))
* Is ->It in line 6 ([#73898](https://github.com/kubernetes/kubernetes/pull/73898), [@xiezongzhe](https://github.com/xiezongzhe))
* Events reported for container creation, start, and stop now report the container name in the message and are more consistently formatted. ([#73892](https://github.com/kubernetes/kubernetes/pull/73892), [@smarterclayton](https://github.com/smarterclayton))
* `kubectl auth reconcile` now outputs details about what changes are being made ([#71564](https://github.com/kubernetes/kubernetes/pull/71564), [@liggitt](https://github.com/liggitt))
* kubeadm: fix a bug in the underlying library for diff related to characters like '%' ([#73941](https://github.com/kubernetes/kubernetes/pull/73941), [@neolit123](https://github.com/neolit123))
* kube-apiserver: a request body of a CREATE/UPDATE/PATCH/DELETE resource operation larger than 100 MB will return a 413 "request entity too large" error. ([#73805](https://github.com/kubernetes/kubernetes/pull/73805), [@caesarxuchao](https://github.com/caesarxuchao))
* Custom apiservers built with the latest apiserver library will have the 100MB limit on the body of resource requests as well. The limit can be altered via ServerRunOptions.MaxRequestBodyBytes.
* The body size limit does not apply to subresources like pods/proxy that proxy request content to another server.
* Kustomize is developed in its own repo https://github.com/kubernetes-sigs/kustomize ([#73033](https://github.com/kubernetes/kubernetes/pull/73033), [@Liujingfang1](https://github.com/Liujingfang1))
* This PR added a new subcommand `kustomize` in kubectl.
* kubectl kustomize <somedir> has the same effect as kustomize build <somedir>
* To build API resources from somedir with a kustomization.yaml file
* kubectl kustomize <somedir>
* This command can be piped to apply or delete
* kubectl kustomize <somedir> | kubectl apply -f -
* kubectl kustomize <somedir> | kubectl delete -f -
* kubeadm: all master components are now exclusively relying on the `PriorityClassName` pod spec for annotating them as cluster critical components. Since `scheduler.alpha.kubernetes.io/critical-pod` annotation is no longer supported by Kubernetes 1.14 this annotation is no longer added to master components. ([#73857](https://github.com/kubernetes/kubernetes/pull/73857), [@ereslibre](https://github.com/ereslibre))
* Speedup kubectl by >10 when calling out to kube-apiserver for discovery information. ([#73345](https://github.com/kubernetes/kubernetes/pull/73345), [@sttts](https://github.com/sttts))
* kubeadm no longer dumps backtrace if it fails to remove the running containers on reset. ([#73951](https://github.com/kubernetes/kubernetes/pull/73951), [@rosti](https://github.com/rosti))
# v1.14.0-alpha.3
[Documentation](https://docs.k8s.io)