The current dev-build-*.sh scripts do a full release build which means
running tests and also doing cross-platform builds.  This is unnecessary
and after discussing this in Slack it was suggested to either blow away
these files or fix them.  This should fix them.

Automatic merge from submit-queue

fix typo in apiserver

Fixes a small typo I stumbled upon today.

Automatic merge from submit-queue (batch tested with PRs 38803, 38711)

Use Get from cache in apiserver in kubelet

Ref #37473

Automatic merge from submit-queue

Kubemark etcd flags

Fix for #38770.

cc @shyamjvs

Automatic merge from submit-queue

Add use case to service affinity

Also part of nits in refactoring predicates, I found the explanation of `serviceaffinity` in its comment is very hard to understand. So I added example instead here to help user/developer to digest it.

Automatic merge from submit-queue (batch tested with PRs 37190, 38793)

cluster/images/hyperkube: add jq for some volume plugins

**What this PR does / why we need it**:

Some flexvolume plugins use jq. See also https://github.com/coreos/bugs/issues/1706

It weighs in at about 400kb, so seems sane to include.

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

cc @luxas @pbx0

Automatic merge from submit-queue

Add 'X-Content-Type-Options: nosniff" to some error messages

Fixes https://github.com/kubernetes/kubernetes/issues/37108

@lavalamp @timstclair 

(though actually, it's not 100% clear to me that these functions are ever called anywhere...)

Automatic merge from submit-queue (batch tested with PRs 36129, 37920)

fix kube::log::error in `start_rsyncd_container`.

fix kube::log::error of `start_rsyncd_container` in common.sh.
Signed-off-by: xuxinkun <xuxinkun@gmail.com>

Automatic merge from submit-queue (batch tested with PRs 36129, 37920)

bazel: build debs for kubelet and kubeadm

for comparison: https://github.com/kubernetes/release/tree/master/debian

cc @pipejakob

Signed-off-by: xuxinkun <xuxinkun@gmail.com>

Automatic merge from submit-queue (batch tested with PRs 38783, 36396)

Display pod node selectors with kubectl describe.

**What this PR does / why we need it**:
This PR fixes kubectl describe so that it now shows associated node selectors with pods.

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

**Special notes for your reviewer**:

**Release note**:

```release-note
```

@kubernetes/rh-cluster-infra @kubernetes/kubectl

Automatic merge from submit-queue (batch tested with PRs 38783, 36396)

hack/cherry_pick_pull.sh: cleanup patch files

this was driving me nuts.
it will now remove the patch files from /tmp

Automatic merge from submit-queue (batch tested with PRs 38736, 38701)

Don't retry creating route if it already exists

Ref. #38618

Automatic merge from submit-queue

Rename root BUILD to BUILD.bazel, and rename build-tools/ back to build/

**What this PR does / why we need it**: undoes #35453. `build-tools/` was intended to be a temporary workaround until https://github.com/bazelbuild/bazel/issues/552 was fixed, which is has been, as of bazel 0.4.1.

**Which issue this PR fixes**: fixes #38126

FYI @thockin 

since this is likely to be rebase hell, my list of actions:
```console
$ git mv BUILD BUILD.bazel
$ git commit -a
$ git mv build-tools/ build/
$ sift -l 'build-tools' | xargs sed -i -e 's:build-tools/:build/:g'
$ git checkout HEAD docs/
$ git commit -a
```

Automatic merge from submit-queue (batch tested with PRs 37708, 34410)

Fix some logs and commend information for healthz

Fix some logs which should be a lower case letter for the first letter and modify some commend information which is consistent in context.

Signed-off-by: yuexiao-wang wang.yuexiao@zte.com.cn

Merge pull request #37708 from juanvallejo/jvallejo/add-restclient-config-helper-for-parsing-global-timeout

Automatic merge from submit-queue (batch tested with PRs 37708, 34410)

Add restclientconfig helper fn for parsing timeout

Related downstream PR: https://github.com/openshift/origin/pull/12062 (example of use-case for this patch)

**Release note**:
```release-note
release-note-none
```

This patch adds a package `pkg/client/unversioned/clientcmd/util` and
defines a `ParseTimeout` helper function for parsing time from a
user-defined string. This allows code re-use in other packages that
require the creation of a new restclient (and therefore must set the
`--global-timeout` flag value manually).

@fabianofranz @kubernetes/cli-review

Signed-off-by: Jess Frazelle <acidburn@google.com>

Automatic merge from submit-queue (batch tested with PRs 38154, 38502)

Wrong comment to describe docker version

The original comment about minimal docker version fo `room_score_adj` is wrong (though the code is right).

Really sorry for misleading :/

Automatic merge from submit-queue (batch tested with PRs 38154, 38502)

Rename "release_1_5" clientset to just "clientset"

We used to keep multiple releases in the main repo. Now that [client-go](https://github.com/kubernetes/client-go) does the versioning, there is no need to keep releases in the main repo. This PR renames the "release_1_5" clientset to just "clientset", clientset development will be done in this directory.

@kubernetes/sig-api-machinery @deads2k 

```release-note
The main repository does not keep multiple releases of clientsets anymore. Please find previous releases at https://github.com/kubernetes/client-go
```

run hack/verify-gofmt.sh
update bazel

modify update-codegen.sh

Automatic merge from submit-queue

Remove a release-note on multiple OpenAPI specs

We added this feature (multiple OpenAPI specs) and then remove it while developing openAPI in 1.5. It does not make sense to have it as part changelog. The feature never been release in 1.4 or 1.5 and was only available during development of 1.5.

Automatic merge from submit-queue

make spellcheck for test/*

**What this PR does / why we need it**: Increase code readability

**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**: only a slight effort 

**Release note**:

```release-note
```

Automatic merge from submit-queue

genericapiserver: unify swagger and openapi in config

- make swagger config customizable
- remove superfluous `Config.Enable*` flags for OpenAPI and Swagger.

This is necessary for downstream projects to tweak the swagger spec.

Automatic merge from submit-queue (batch tested with PRs 38724, 38699)

improve the forbidden message

Improves the forbidden message to include more details about what was denied.

`User "foo" cannot list replicasets.extensions in the namespace "default". `
`User "foo" cannot list replicasets.extensions at the cluster scope. `

@xilabao looks like you looking in a similar area, but focused on errors.
@sttts a lot of usual reviewers are out.

Automatic merge from submit-queue

fix connection upgrades through kuberentes-discovery

The initial upgrade through the proxy doesn't use the passed transport to handle the communication to the remote side.  Since we need auth proxy headers, this broke the upgrade for exec.

This sets those headers once if its an upgrade request (the transport stomps them if called anyway, so it won't shadow.).

@sttts I think this is the last required piece.  Then we start wiring in for e2e.

Automatic merge from submit-queue (batch tested with PRs 38760, 38213)

Avoid exporting fluentd-gcp own logs

To prevent fluentd from exporting its own logs, redirect the output to a file. Ability to read fluentd logs remains, but because these logs will not be exported, we can increase the verbosity of these logs.

Same change should be made for fluentd-es image.

CC @piosz