Automatic merge from submit-queue (batch tested with PRs 59391, 58097, 60057, 60090). 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>.
Add IPv6 to command options.
**What this PR does / why we need it**:
This PR adds IPv6 information to the descriptions for several command options.
[Related PR in kubernetes/website](https://github.com/kubernetes/website/pull/6498)
**Release note**:
```release-note
NONE
```
Kubernetes-commit: b3099bcf532bc470ff7075e93025b8741da09be4
Automatic merge from submit-queue. 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>.
Add cblecker to vendor OWNERS
**What this PR does / why we need it**:
Adds myself to vendor OWNERS. I can help approve dep bumps of existing deps, and refer to Tim and new deps for license review.
**Release note**:
```release-note
NONE
```
/assign thockin
Kubernetes-commit: 852e7f7bfa43d1427706c59453e39f2de12a4f32
Automatic merge from submit-queue. 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>.
Update bazelbuild/rules_go, kubernetes/repo-infra, and gazelle dependencies
**What this PR does / why we need it**: updates our bazelbuild/rules_go dependency in order to bump everything to go1.9.4. I'm separating this effort into two separate PRs, since updating rules_go requires a large cleanup, removing an attribute from most build rules.
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 96ec3187180b9c1d722756b3ea0984ebe65424dc
Automatic merge from submit-queue. 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>.
fix invalid match rules for advanced audit policy
When users or groups are set in a rule, this rule should not match
attribute with unauthorized request where user and group are nil.
**Release note**:
```release-note
Unauthorized requests will not match audit policy rules where users or groups are set.
```
Fixes: https://github.com/kubernetes/kubernetes/issues/59331
Kubernetes-commit: 89ac18de1a71d08d2bd7654c325cd8aa476190bd
Automatic merge from submit-queue. 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>.
Improve the error message.
**What this PR does / why we need it**:
Makes the error message more descriptive and less scary. Previously it
is far from obvious whether connection kill is a symptom or cause of the
problem, see for example https://github.com/kubernetes/kubernetes/issues/55779#issuecomment-353582852
In paricular the crucial missing piece of information is that this is a
way of handling a timeout.
**Release note**:
```release-note
NONE
```
Kubernetes-commit: f9c3a0abc7b40ea17d68a4f919fd844279ddcb58
Automatic merge from submit-queue. 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>.
add an admission decorator chain
Admission decorators are good wrappers for general function, but we logically need a chain of them. This builds a chain similar to admission.
/assign @sttts
@kubernetes/sig-api-machinery-pr-reviews
Kubernetes-commit: f223f905427fa3641ab163100c22fc7e8cc574f0
Automatic merge from submit-queue. 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>.
Store labels and fields with object
We are already computing labels and fields before putting objects in watchcache.
And my tests show this is `PodToSelectableFields` is responsible for ~10% of memory allocations.
This PR is supposed to fix that - let's double check by running kubemark-big on it.
Kubernetes-commit: d336607679743a53ed93edbebf89f45dd957e46d
Automatic merge from submit-queue. 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>.
apiserver: fix some typos from refactor
introduced in #59582
```release-note
NONE
```
Kubernetes-commit: d3dc4584f9dcf3a28feee3048a391fbce6762563
Automatic merge from submit-queue. 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>.
Remove experimental keystone authenticator
**What this PR does / why we need it**:
experimental-keystone-url and experimental-keystone-ca-file were always
experimental. So we don't need a deprecation period.
KeystoneAuthenticator was on the server side and needed userid/password
to be passed in and used that to authenticate with Keystone. We now
have authentication and authorization web hooks that can be used. There
is a external repo with a webook for keystone which works fine along
with the kubectl auth provider that was added in:
a0cebcb559c5c0ab8a2e50b1ee11cc62f9ebb3a8
So we don't need this older style / hard coded / experimental code
anymore.
**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 #
**Special notes for your reviewer**:
**Release note**:
```release-note
kube-apiserver: the experimental in-tree Keystone password authenticator has been removed in favor of extensions that enable use of Keystone tokens.
```
Kubernetes-commit: 2a8049890af44ed2a665362766b14b7fd448226e
Automatic merge from submit-queue (batch tested with PRs 59653, 58812, 59582, 59665, 59511). 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>.
controller-manager: switch to options+config pattern and add https+auth
This PR switch the {kube,cloud}-controller-managers to use the Options+Config struct pattern for bootstrapping, as we use it throughout all apiservers. This allows us to easily plug in https and authn/z support.
Fixes parts of https://github.com/kubernetes/kubernetes/issues/59483
This is equivalent to https://github.com/kubernetes/kubernetes/pull/59408 after squashing.
```release-note
Deprecate insecure HTTP port of kube-controller-manager and cloud-controller-manager. Use `--secure-port` and `--bind-address` instead.
```
Kubernetes-commit: bd6b71d015b86f83a7d6cf633ab3b6894387a6ec
Automatic merge from submit-queue. 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>.
admissionregistration use shared informer instead of poll
**What this PR does / why we need it**:
poll with 1s interval influence apiserver's performance
**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#56357
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 46df8313511806c3c4263af336284fa4301cb634
Automatic merge from submit-queue. 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>.
Remove myself (timothysc) from OWNERS files on areas that I do not maintain
I do not actively participate in api-machinery, so I'm removing myself from the OWNERS files.
/cc @ncdc
Kubernetes-commit: f61b4a4e4a4aebb771caa0d3f38236713343140e
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pass listener in integration test
**What this PR does / why we need it**:
pass listener to `SecureServingOptions` to prevent port in use flake.
partially fix#58936
**Special notes for your reviewer**:
/assign @liggitt @sttts @caesarxuchao
**Release note**:
```release-note
NONE
```
Kubernetes-commit: da0e30a278ed61ccd1d2e42c19c0f154c85eafaf
Automatic merge from submit-queue. 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>.
Audit support resource wildcard matching
**What this PR does / why we need it**:
audit policy support "resource/subresources" wildcard matching "resource/*", "*/subresource","*"
**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#55305
**Special notes for your reviewer**:
**Release note**:
```release-note
[advanced audit] support subresources wildcard matching.
```
Kubernetes-commit: 10f2544ec80e176faad73c5025d7c16ffb8284b4
Automatic merge from submit-queue. 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>.
fix all the typos across the project
**What this PR does / why we need it**:
There are lots of typos across the project. We should avoid small PRs on fixing those annoying typos, which is time-consuming and low efficient.
This PR does fix all the typos across the project currently. And with #59463, typos could be avoided when a new PR gets merged.
**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 #
**Special notes for your reviewer**:
/sig testing
/area test-infra
/sig release
/cc @ixdy
/assign @fejta
**Release note**:
```release-note
None
```
Kubernetes-commit: 317853c90c674920bfbbdac54fe66092ddc9f15f
Automatic merge from submit-queue. 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>.
Collect prometheus metrics for custom resources
Enables apiserver metrics for custom resources.
Fixes#55146
**Release note**:
```release-note
Enable apiserver metrics for custom resources.
```
/cc sttts deads2k kargakis brancz
Kubernetes-commit: 8eae0a8a376bc9a7c705784b2a1c4e0a133654b9
Automatic merge from submit-queue (batch tested with PRs 58437, 59490, 55684). 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>.
gRPC-based KMS plugin service
**What this PR does / why we need it**:
Implement for issue https://github.com/kubernetes/kubernetes/issues/51965
**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#51965
**Special notes for your reviewer**:
@destijl @sakshamsharma @deads2k @ericchiang
The implementation based on the document https://docs.google.com/document/d/1S_Wgn-psI0Z7SYGvp-83ePte5oUNMr4244uanGLYUmw/edit
**Release note**:
```release-note
Implement envelope service with gRPC, so that KMS providers can be pulled out from API server.
```
Kubernetes-commit: 53207e1be629e69cade08ec7093baef8c51c51cd
Automatic merge from submit-queue. 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>.
fix using defer in loop in cors test
**What this PR does / why we need it**:
fix bug in cors test
**Special notes for your reviewer**:
a small bug fix, wrap defer in a closure
**Release note**:
```release-note
NONE
```
Kubernetes-commit: b5387effe82f94ebc13fc5a924f0d389e8600bf0
Automatic merge from submit-queue (batch tested with PRs 57824, 58806, 59410, 59280). 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>.
add some package to code-generator
**What this PR does / why we need it**:
add some package to code-generator and regenerated files.
**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 #
**Special notes for your reviewer**:
/cc @sttts
**Release note**:
```release-note
NONE
```
Kubernetes-commit: b309c2f4f034dc5a73f9258199d2359d3f6ec81d
Automatic merge from submit-queue (batch tested with PRs 57824, 58806, 59410, 59280). 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>.
add Annotations to advanced audit api
**Release note**:
```release-note
Annotations is added to advanced audit api
```
Kubernetes-commit: db1ed10534231739f17f48895ae0dce861aa1c1c
experimental-keystone-url and experimental-keystone-ca-file were always
experimental. So we don't need a deprecation period.
KeystoneAuthenticator was on the server side and needed userid/password
to be passed in and used that to authenticate with Keystone. We now
have authentication and authorization web hooks that can be used. There
is a external repo with a webook for keystone which works fine along
with the kubectl auth provider that was added in:
a0cebcb559c5c0ab8a2e50b1ee11cc62f9ebb3a8
So we don't need this older style / hard coded / experimental code
anymore.
Kubernetes-commit: 18590378c4491eacdea5cd05f98c92fe84020263
When users or groups are set in a rule, this rule should not match
attribute with unauthorized request where user and group are nil.
Kubernetes-commit: 9a7acaae1d5015886cc7c3bc46fc3d973045dc2a
Automatic merge from submit-queue (batch tested with PRs 59158, 38320, 59059, 55516, 59357). 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 v1alpha1 meta to v1beta1
No code changes, just renames. We can discuss if there are any field / naming changes here or in a follow-up
Parent #58536Fixes#53224
Prereq to #55637
@kubernetes/sig-api-machinery-pr-reviews @deads2k
```release-note
The `meta.k8s.io/v1alpha1` objects for retrieving tabular responses from the server (`Table`) or fetching just the `ObjectMeta` for an object (as `PartialObjectMetadata`) are now beta as part of `meta.k8s.io/v1beta1`. Clients may request alternate representations of normal Kubernetes objects by passing an `Accept` header like `application/json;as=Table;g=meta.k8s.io;v=v1beta1` or `application/json;as=PartialObjectMetadata;g=meta.k8s.io;v1=v1beta1`. Older servers will ignore this representation or return an error if it is not available. Clients may request fallback to the normal object by adding a non-qualified mime-type to their `Accept` header like `application/json` - the server will then respond with either the alternate representation if it is supported or the fallback mime-type which is the normal object response.
```
Kubernetes-commit: 9ee71b720ed2300d6298bb936d0a7873b5ecf2ac
Automatic merge from submit-queue (batch tested with PRs 57683, 59116, 58728, 59140, 58976). 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>.
doc: fix typo in package apiserver
**What this PR does / why we need it**:
fix typo in package apiserver
**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 #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 7d07810c6ded46254ed6fb0a86ce895411636887
Automatic merge from submit-queue. 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>.
fix some typos in apiserver filters
**What this PR does / why we need it**:
fix some typos
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Kubernetes-commit: ca17c82b37f3eef25ae71a8a4bb1b16097aa4ff1
Automatic merge from submit-queue. 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>.
add a comment on specical case on authorization
In file /staging/src/k8s.io/apiserver/pkg/endpoints/filters/authorization.go,
function WithAuthorization() returns DecisionAllow before error check.
It is intentional to avoid leaking authorization errors to attackers.
This patch add a comment here to give a hint
**What this PR does / why we need it**:
**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 #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Kubernetes-commit: 8f71d6d84013ddbe54a3087b879186bcd7ee4ce1
Automatic merge from submit-queue. 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>.
deprecate insecure http flags and remove already deprecated flags
**What this PR does / why we need it**:
1. deprecate `insecure-bind-address` `insecure-port` flags
2. remove flags `public-address-override` `address` `port` They are mark deprecated in #36604, which is more than a year ago.
**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#58951
**Special notes for your reviewer**:
**Release note**:
```release-note
Deprecate insecure flags `--insecure-bind-address`, `--insecure-port` and remove `--public-address-override`.
```
Kubernetes-commit: 2f175bc43279a1a4552610a42af0a006f4c6fba2
Eric Chiang
Kubernetes Publisher
steveperry-53
Wojciech Tyczynski
Jeff Grafton
Christoph Blecker
Mike Danese
David Eads
Timothy St. Clair
Di Xu
Wu Qiang
Dr. Stefan Schimanski
Davanum Srinivas
fisherxu
Cao Shufeng
halfcrazy
WanLinghao
Clayton Coleman