Automatic merge from submit-queue

Fixed typo in pv_controller.go

fixes #40916

Automatic merge from submit-queue (batch tested with PRs 40862, 40909)

Remove apimachinery from staging client-go/Godeps/Godeps.json

The publishing robot will add the latest version of apimachinery to Godeps.json.

This is part of the effort to allow update staging apimachinery and staging client-go in a same PR.

The robot change is here: https://github.com/kubernetes/test-infra/pull/1784

@deads2k @stts @lavalamp

Automatic merge from submit-queue (batch tested with PRs 40862, 40909)

[Federation][kubefed] Add option to disable persistence storage for etcd

**What this PR does / why we need it**:
This is part of updates to enable deployment of federation on non-cloud environments. This pr enables disabling persistent storage for etcd via kubefed.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #40617

**Special notes for your reviewer**:

**Release note**:
```
[Federation] Add --etcd-persistent-storage flag to kubefed to enable/disable persistent storage for etcd
```
cc: @kubernetes/sig-federation-bugs @madhusudancs

Automatic merge from submit-queue (batch tested with PRs 40795, 40863)

Move pkg/genericapiserver and pkg/storage to k8s.io/apiserver

approved based on #40363

These must merge first:
- [x] genericvalidation https://github.com/kubernetes/kubernetes/pull/40810
- [x] openapi https://github.com/kubernetes/kubernetes/pull/40829
- [x] episode 7 https://github.com/kubernetes/kubernetes/pull/40853

Automatic merge from submit-queue (batch tested with PRs 40795, 40863)

Use caching secret manager in kubelet

I just found that this is in my local branch I'm using for testing, but not in master :)

robot will add the latest version of apimachinery to Godeps.json.

Automatic merge from submit-queue (batch tested with PRs 40864, 40666, 38382, 40874)

Density Test includes deletion and volumes

Moved the calls to deletePodSync to BEFORE logDensityTimeSeries.  This is because the parser considers a line printed in logDensityTimeSeries to be the "end" of the test.  This change includes deletion in the "test window", but makes no other changes.

I also added volumes to the test, so that we can make sure that mounting and unmounting volumes are also taken into account for performance profiling.

Automatic merge from submit-queue (batch tested with PRs 40864, 40666, 38382, 40874)

Promote init containers to GA

This is proposed for 1.6
PR moves beta proved concept for init containers to stable. Specification of init containers can be now stated under initContainers field in PodSpec/PodTemplateSpec. Specifying init-containers in annotation is still possible, but will be removed in future version.

```release-note
Init containers have graduated to GA and now appear as a field.  The beta annotation value will still be respected and overrides the field value.
```

Automatic merge from submit-queue (batch tested with PRs 40864, 40666, 38382, 40874)

apply falls back to generic JSON patch computation if no go struct is registered for the target GVK

This PR is the master version of #40096 which is target 1.4 branch.
This PR is based on #40260 

- [x] ensure subkey deletion works in CreateThreeWayJSONMergePatch
- [x] ensure type stomping works in CreateThreeWayJSONMergePatch
- [x] lots of tests for generic json patch computation
- [x] apply falls back to generic 3-way JSON merge patch if no go struct is registered for the target GVK
  - [x] prevent generic apply patch computation between different apiVersions and/or kinds
  - [x] make pruner generic (apply --prune works with TPR)

```release-note
apply falls back to generic 3-way JSON merge patch if no go struct is registered for the target GVK
```

Automatic merge from submit-queue (batch tested with PRs 40864, 40666, 38382, 40874)

test: reduce deployment progress deadline, ensure its rs is up

Fixes https://github.com/kubernetes/kubernetes/issues/39785 by reducing the deadline of the expected progress and making sure the new replica set is up before checking the deployment condition.

@kubernetes/sig-apps-misc

Automatic merge from submit-queue (batch tested with PRs 40884, 40809, 40845, 40866, 40875)

update repo local config to allow redirects from gopkg.in

closes #39583

Automatic merge from submit-queue (batch tested with PRs 40884, 40809, 40845, 40866, 40875)

[Federation][e2e] Fix federation admission control e2e test case

Fixes federation admission control e2e test case.

@kubernetes/sig-federation-bugs @madhusudancs

Automatic merge from submit-queue (batch tested with PRs 40884, 40809, 40845, 40866, 40875)

Remove many job e2e tests.

These tests have equivalent unit test coverage as far as I can tell, in [pkg/controller/job/jobcontroller_test.go](https://github.com/kubernetes/kubernetes/blob/master/pkg/controller/job/jobcontroller_test.go). See #40839 for context.

**Release note**:
```release-note
NONE
```

Automatic merge from submit-queue (batch tested with PRs 40884, 40809, 40845, 40866, 40875)

Add env variable to build federation images locally. #39870

This allows building the federation images without the need for cloud development packages

Related: #39870

Automatic merge from submit-queue (batch tested with PRs 40884, 40809, 40845, 40866, 40875)

Node E2E: Create new ubuntu image with docker 1.12.6.

We should test the newest docker 1.12 version - 1.12.6.

/cc @dchen1107 @yujuhong @kubernetes/sig-node-pr-reviews

Automatic merge from submit-queue

Release API watch resources when done.

Automatic merge from submit-queue (batch tested with PRs 40812, 39903, 40525, 40729)

Add CI coverage for client-go and staging/copy.sh

Client-go master and `staging/copy.sh` keep breaking, leading to frustration of users outside of the inner refactoring circle. This PR adds minimal smoke testing for both.

**Note**: this enforces the split of PRs which change apimachinery and client-go in parallel (via some local "temporary commit" hacking).

- [x] @caesarxuchao ~~do we have to delete the example directory from the upstream repo?~~ merge https://github.com/kubernetes/test-infra/issues/1765

Automatic merge from submit-queue (batch tested with PRs 40812, 39903, 40525, 40729)

test/node_e2e: wire-in cri-enabled local testing

This commit wires-in the pre-existing `--container-runtime` flag for
local node_e2e testing.
This is needed in order to further skip docker specific testing
and validation.

Local CRI node_e2e can now be performed via
`make test-e2e-node RUNTIME=remote REMOTE=false`
which will also take care of passing the appropriate argument to
the kubelet.

Automatic merge from submit-queue (batch tested with PRs 40812, 39903, 40525, 40729)

[CRI] Implement Dockershim Checkpoint

refer: https://github.com/kubernetes/community/pull/255

Automatic merge from submit-queue

test: move deployment helper in testing framework

Wanted to get this out of the way before submitting an upgrade test for Deployments and I need the helper in the framework utility

@janetkuo @soltysh

Automatic merge from submit-queue

upgrade to latest build rules

cc @mtaufen