Automatic merge from submit-queue (batch tested with PRs 66351, 66883, 66156). 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 unit tests to cover scopes and scope selectors during quota sync logic
**What this PR does / why we need it**:
Adds unit tests to cover scopes and scope selectors fields in the quota spec. Existing unit test for quota sync does not cover scopes.
Also while adding tests found a minor issue with 'Exists' scope selector operator. This is also being fixed in this PR.
**Special notes for your reviewer**:
**Release note**:
```release-note
Unit tests for scopes and scope selectors in the quota spec
```
/cc @derekwaynecarr @sjenning @bsalamat @kubernetes/sig-scheduling-pr-reviews @kubernetes/sig-node-pr-reviews
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fixes operation for "create on update"
**What this PR does / why we need it**:
Set operation to `admission.Create` for create-on-update requests.
**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#65553
**Special notes for your reviewer**:
**Release note**:
```release-note
Checks CREATE admission for create-on-update requests instead of UPDATE admission
```
remove create-on-update logic for quota controller
review: add more error check
remove unused args
revert changes in patch.go
use hasUID to judge if it's a create-on-update
Automatic merge from submit-queue (batch tested with PRs 64688, 64451, 64504, 64506, 56358). 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>.
resourceQuota: optimize Equals of ResourceLists
optimize ResourceList Equals function: reduce a loop.
**Release note**:
```release-note
NONE
```
Currently, resources prefixed with *kubernetes.io/ get scheduled to any
node whether it's exposing that resource or not.
On the other hand, resources prefixed with someother.domain/ don't get
scheduled to a node until that node is exposing that resource (or if the
resource is ignored because of scheduler extender).
This commit brings the behavior of *kubernetes.io/ prefixed resources in
line with other extended resources and they will remain unscheduled
until some node exposes these resources.
This also includes renaming IsDefaultNamespaceResource() to
IsNativeResource().
Automatic merge from submit-queue (batch tested with PRs 60236, 60332, 57375, 60451, 57408). 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>.
cleanup useless functions in pkg/quota/evaluator/core/services.go
**What this PR does / why we need it**:
cleanup useless functions in pkg/quota/evaluator/core/services.go
**Release note**:
```release-note
NONE
```
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>.
Support for resource quota on extended resources
**Which issue(s) this PR fixes** :
Fixes#46639#57300 for resource quota support
**Special notes for your reviewer**:
One thing to be determined is if it necessary to Explicitly prohibit defining limits for extended resources in quota, like we did for [hugepages](https://github.com/kubernetes/kubernetes/pull/54292#pullrequestreview-74982771), as the resource is not allowed to overcommit.
**Release note**:
```release-note
Support for resource quota on extended resources
```
/cc @jiayingz @vishh @derekwaynecarr
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 the typo of wtih
**What this PR does / why we need it**:
**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
```
Automatic merge from submit-queue (batch tested with PRs 49856, 56257, 57027, 57695, 57432). 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 duplicated validation from pod's resourcequota admission
ResourceQuota is a validating admission plugin. Before it runs, pods
has already been validated. It's not necessary to validate it again.
**Release note**:
```release-note
NONE
```
