There is a concern that some GCE users may be running automation that
(a) turns up ephemeral clusters and (b) always uses the latest K8s
release. If any of these workloads fall outside the set supported on
GCI, cutting the release will break the automation. We are therefore
delaying this change until we have provided sufficient warning.
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Default host user namespace via experimental flag
@vishh @ncdc @pmorie @smarterclayton @thockin
Initial thought on the implementation https://github.com/kubernetes/kubernetes/pull/30684#issuecomment-241523425 wasn't quite right. Since we need to dereference a PVC in some cases the defaulting code didn't fit nicely in the docker manager code (would've coupled it with a kube client and would've been messy). I think passing this in via the runtime config turned out cleaner. PTAL
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Use generous limits in the resource usage tracking tests
These tests are mainly used to catch resource leaks in the soak cluster. Using
higher limits to reduce noise.
This should fix#32942 and #32214.
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let printer update unstructured list
Fixes https://github.com/kubernetes/kubernetes/issues/36749.
Didn't see any existing test in `test-cmd.sh` and I'm not sure how to make the watch stop in the test for reasonable testing.
@kubernetes/kubectl @kargakis
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Update Dashboard UI version to 1.4.2
**What this PR does / why we need it**:
Dashboard 1.4.2 contains a fix for an XSS security bug, so I think it would be prudent to update the Dashboard version 'shipped' with kubernetes to this version
**Special notes for your reviewer**:
**Release note**:
- Updated dashboard version in addons to 1.4.2```
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Update OpenAPI spec generator to enable all APIs
scheduledjob/cronjob is missing in the OpenAPI spec located in api/openapi-spec/swagger.json. Root cause is the API was not enabled when we generate this file in hack/update-openapi-spec.sh.
This change is only effect static swagger.json file in our source tree but the documentation @pwittrock working on and client-python I am working on depends on it. We can sure hack our way through having this in our components, but it look cleaner to have it in 1.5 specially because there is no runtime behavior change of any kind.
Fixes#36682
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[Federation][Bugfix] Make the dns provider configurable in kubefed init
Fixes: Issue #36690
The design doc PR relating the whole feature for kubefed is at #34484.
cc @kubernetes/sig-cluster-federation @madhusudancs @nikhiljindal
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fix bug when compare version
Fix a small bug when compare version in `patch` which is introduced by my PR #35647 today.
This blocks #36672.
cc: @janetkuo
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Fix watching from resourceVersion=0 in etcd3 watcher
Fixes https://github.com/kubernetes/kubernetes/issues/36545
* Makes etcd3 consistent with watch cache behavior (all synthetic events sent for the initial list of items result in ADDED events)
* Fixes errors if previous values of initial items had been compacted away
* Removes fan-out Get() for previous values of initial items
Should be fixed before making etcd3 the default (https://github.com/kubernetes/kubernetes/pull/36229)
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Bump GCI version to gci-dev-56-8977-0-0
@vishh @saad
``` release-note
Updating GCI base image to gci-dev-56-8977-0-0. Changelog as follows:
* runc: Eliminate redundant parsing of mountinfo
* Updated kubernetes to v1.4.5
```
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Add back e2e tests for disruption budget
The tests were temporarily removed due to problems with api versions in client-go. The test is almost exactly the same as it used to be before api version change.
cc: @caesarxuchao @davidopp
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Restore event messages for replica sets in the deployment controller
Needed to unblock release upgrade tests (see https://github.com/kubernetes/kubernetes/issues/36453)
@kubernetes/deployment ptal
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README: Link to the real links
A majority of the links in the README tell you to go to another link on
kubernetes.io. Fix up all of the ones I could find.
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Fix strategic patch for list of primitive type with merge sementic
Fix strategic patch for list of primitive type when the patch strategy is `merge`.
Before: we cannot replace or delete an item in a list of primitive, e.g. string, when the patch strategy is `merge`. It will always append new items to the list.
This patch will generate a map to update the list of primitive type.
The server with this patch will accept either a new patch or an old patch.
The client will found out the APIserver version before generate the patch.
Fixes#35163, #32398
cc: @pwittrock @fabianofranz
``` release-note
Fix strategic patch for list of primitive type when patch strategy is `merge` to remove deleted objects.
```
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Fixing spark e2e test failures.
**What this PR does / why we need it**: Fixes e2e test failures in the spark tests. These failures were caused by an update to the examples in https://github.com/kubernetes/kubernetes/pull/33604
**Which issue this PR fixes** : fixes https://github.com/kubernetes/kubernetes/issues/36102
**Release note**:
```release-note
NONE
```
cc @calebamiles @elsonrodriguez @saad-ali
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Switch pod eviction client from v1alpha1 to v1beta
Generated client 1.5 has a function to evict a pod. The function uses v1alpha1.Eviction object instead of v1beta1. This pr changes the api version that is being used.
cc: @davidopp @caesarxuchao
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Set version and job-version in started.json/metadata.json
Ref https://github.com/kubernetes/test-infra/issues/1032
We can delete version once all CI jobs are migrated to bootstrap
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fix issue in reconstruct volume data when kubelet restarts
During state reconstruction when kubelet restarts, outerVolueSpecName
cannot be recovered by scanning the disk directories. But this
information is used by volume manager to check whether pod's volume is
mounted or not. There are two possible cases:
1. pod is not deleted during kubelet restarts so that desired state
should have the information. reconciler.updateState() will use this
inforamtion to update.
2. pod is deleted during this period, reconciler has to use
InnerVolumeSpecName, but it should be ok since this information will not
be used for volume cleanup (umount)
