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add verify case in index_test.go
**What this PR does / why we need it**:
There only verify the length of the result in the index_test and we should also verify the content of the result.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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ProducesObject should only update the returned API object resource documentation
This should be a no-op for Kubernetes (the only rest.Storage that specifies ProducesObject() is pod logs, on GET), but will allow issues such as openshift/origin#8345 to be resolved (where generated API documentation is currently incorrect due to the asymmetry between the object kind sent and received by the API)
```release-note NONE```
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Add support for skeleton in GetSigner
Adding support for skeleton to GetSigner to be able to run
e2e tests against a bare metal multinode cluster.
Closes#35613
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Move prometheus metrics for docker operations into dockershim
optionsExternalVersion is being used for shared types (meta.k8s.io). The
installer should first look in the current API group for GET and CONNECT
options objects before checking in `v1`.
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Mark Cluster Autoscaler as GA (1.0.0)
This is basically the same version as 0.7.0(-beta2). However to reduce confusion among users we decided to name the first GA version of CA as 1.0.0.
```release-note
Cluster Autoscaler 1.0.0
```
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Add fallback function 'detect-project' in skeleton util
**What this PR does / why we need it**:
detect-project is not implemented by default:
When use ./hack/ginkgo-e2e.sh to run e2e test with custom providers, it will prompt
```
log-dump.sh: line 70: detect-project: command not found
```
And script exits with code 127.
**Which issue this PR fixes**
**Special notes for your reviewer**:
**Release note**:
`NONE`
@shyamjvs
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kubelet: remove the --docker-exec-handler flag
Stop supporting the "nsenter" exec handler. Only the Docker native exec
handler is supported.
The flag was deprecated in Kubernetes 1.6 and is safe to remove
in Kubernetes 1.9 according to the deprecation policy.
**What this PR does / why we need it**:
**Which issue this PR fixes** : fixes#40229
**Special notes for your reviewer**:
N/A
**Release note**:
```release-note
Remove the --docker-exec-handler flag. Only native exec handler is supported.
```
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Refactor eviction tests
fixes: #52203
We have a bunch of eviction tests, which each break independently, and take a large amount of time to fix.
This refactors these tests to share the core eviction testing logic. Each tests needs only to set kubelet flags, and specify which pods to run.
I decided to omit the memory eviction tests because they work. Best not to disturb them.
A large portion of the code changes are the renaming of inode_eviction_test.go -> eviction_test.go
This should probably wait until after https://github.com/kubernetes/kubernetes/pull/50392
/assign @mtaufen @Random-Liu
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Enable autoscaling test of scale down to 0 in GKE
This change will cause "Should be able to scale a node group down to 0[Feature:ClusterSizeAutoscalingScaleDown]" test scenario to run in GKE jobs. It affects only cluster size autoscaling test suite.
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Fix oversized comment line, lint error
**What this PR does / why we need it**: fix style error blocking build
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*:
**Special notes for your reviewer**:
**Release note**:
```NONE
```
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Refactor parsing cluster autoscaler status, add logging error
Minor improvements to autoscaling test suite and e2e framework.
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Update gophercloud to Handle New Identity Endpoints
Currently openstack cloud provider just support keystone v2.0 and v3
The latest Identity Service is publishing an ID of v3.8, we should
update gophercloud to recognize v3.8 as a valid version id.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#52830
**Release note**:
```release-note
NONE
```
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Only register floatingIP for external loadbalancer service
If the user has provided the floating-ip options, then it's safe
to assume they want (only) the floating-ip to be the ingress IP;
if they have not provided floating-ip options, then the LB IP is
the only relevant value.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Fix#52566
**Release note**:
```release-note
Only register floatingIP into Loadbalancer ingress field for external loadbalancer service
```
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Fix missing floatingip when calling GetLoadBalancer()
If user specify floating-network-id, a floatingip and a vip will
be assigned to LoadBalancer service, So its status contains a
floatingip and a vip, but GetLoadBalancer() only return vip.
**Release note**:
```release-note
GetLoadBalancer() only return floatingip when user specify floating-network-id, or return LB vip.
```
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Add default value for RouteReconciliationPeriod in cloud controller manager
**What this PR does / why we need it**:
Add default sync period value config for RouteReconciliationPeriod. For now the default value is 0, which means zero cooldown time.
The value is taken from kube-controller-manager:
b2b079b95a/cmd/kube-controller-manager/app/options/options.go (L73)
**Which issue this PR fixes**
**Special notes for your reviewer**:
**Release note**:
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fix error of func TestValidateStatefulSet that updateStrategy
**What this PR does / why we need it**:
spec.updateStrategy.rollingUpdate.partition,but spec.updateStrategy.rollingUpate need "d"
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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Fix GCE LB resource cleanup for service e2e tests.
**What this PR does / why we need it**: Fix GCE LB resource cleanup logic.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#52347
**Special notes for your reviewer**:
/assign @shyamjvs @nicksardo
**Release note**:
```release-note
NONE
```
Currently openstack cloud provider just support keystone v2.0 and v3
The latest Identity Service is publishing an ID of v3.8, we should
update gophercloud to recognize v3.8 as a valid version id.
