k3s/test/e2e/upgrades
Kubernetes Submit Queue c21173d0ea
Merge pull request #55792 from dhilipkumars/statefulset-appsv1
Automatic merge from submit-queue (batch tested with PRs 55792, 58342). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Promote Statefulset controller and its e2e tests to use apps/v1

**What this PR does / why we need it**: 
Promotes the statefulset controller to use to use the latest apps group [apps/v1](https://github.com/kubernetes/kubernetes/pull/53679)


**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes # https://github.com/kubernetes/kubernetes/issues/55714

**Special notes for your reviewer**:

* Listerexpansion for v1 `k8s.io/client-go/listers/apps/v1`  (was recently done for v1beta2)

* `v1beta2` && `v1` had `ObservedGeneration` as `int64` where as `v1beta1` and rest of the code (including conversion) is expecting `ObservedGeneration` to be  `*int64`

```
type StatefulSetStatus struct {
	// observedGeneration is the most recent generation observed for this StatefulSet. It corresponds to the
	// StatefulSet's generation, which is updated on mutation by the API Server.
	// +optional
	ObservedGeneration int64 `json:"observedGeneration,omitempty" protobuf:"varint,1,opt,name=observedGeneration"`
```

* for kubectl's `rollback` and `history` commands a couple functions have been duplicated to allow us to use `v1` version instead of `v1beta1` for statefulsets, while the older functions are still used by other controllers.  

We should be able to remove these duplicates once all the controllers are moved. 

If this aligns with the plan then i could move other controllers too. 

cc: @kow3ns 

**Release note**:

```release-note
NONE
```
2018-01-26 06:54:33 -08:00
..
apps Promote SS to apps/v1 2018-01-18 13:48:52 +05:30
storage vSphere scale tests 2017-11-07 15:33:27 -08:00
BUILD Improve the upgrade test for ingress. 2018-01-22 16:44:20 -08:00
apparmor.go Fix AppArmor upgrade test 2017-11-27 10:27:39 -08:00
cassandra.go Adding cassandra test. 2017-08-03 10:29:25 -07:00
configmaps.go use core client with explicit version globally 2017-10-27 15:48:32 +08:00
etcd.go
horizontal_pod_autoscalers.go [Federation] Update hpa e2e utils to enable reuse in fed hpa tests 2017-08-24 21:21:16 +05:30
ingress.go Improve the upgrade test for ingress. 2018-01-22 16:44:20 -08:00
kube_proxy_migration.go use extensions client with explicit version 2017-11-22 21:18:14 +08:00
mysql.go
secrets.go use core client with explicit version globally 2017-10-27 15:48:32 +08:00
services.go
sysctl.go pkg/apis/core: mechanical import fixes in dependencies 2017-11-09 12:14:08 +01:00
upgrade.go Improve the upgrade test for ingress. 2018-01-22 16:44:20 -08:00