Automatic merge from submit-queue
Implement Daemonset history
~Depends on #45867 (the 1st commit, ignore it when reviewing)~ (already merged)
Ref https://github.com/kubernetes/community/pull/527/ and https://github.com/kubernetes/community/pull/594
@kubernetes/sig-apps-api-reviews @kubernetes/sig-apps-pr-reviews @erictune @kow3ns @lukaszo @kargakis
---
TODOs:
- [x] API changes
- [x] (maybe) Remove rollback subresource if we decide to do client-side rollback
- [x] deployment controller
- [x] controller revision
- [x] owner ref (claim & adoption)
- [x] history reconstruct (put revision number, hash collision avoidance)
- [x] de-dup history and relabel pods
- [x] compare ds template with history
- [x] hash labels (put it in controller revision, pods, and maybe deployment)
- [x] clean up old history
- [x] Rename status.uniquifier when we reach consensus in #44774
- [x] e2e tests
- [x] unit tests
- [x] daemoncontroller_test.go
- [x] update_test.go
- [x] ~(maybe) storage_test.go // if we do server side rollback~
kubectl part is in #46144
---
**Release note**:
```release-note
```
Automatic merge from submit-queue
Add Local Storage Capacity Isolation API
This PR adds the new APIs to support storage capacity isolation as
described in the proposal [https://github.com/kubernetes/community/pull/306](url)
1. Add SizeLimit for emptyDir volume
2. Add scratch and overlay storage type used by container level or
node level
**Release note**:
```release-note
Alpha feature: Local volume Storage Capacity Isolation allows users to set storage limit to isolate EmptyDir volumes, container storage overlay, and also supports allocatable storage for shared root file system.
```
Automatic merge from submit-queue (batch tested with PRs 46076, 43879, 44897, 46556, 46654)
Use meta.v1 GroupVersionKind with json tags to generate OpenAPI spec
We are using two different GVK struct in generation of OpenAPI extensions. This PR unify that and also add json tags to meta.v1 GVK to comply with json naming system in other serializations. Also the value of Action extension is now lowercase.
ref: https://github.com/kubernetes/kubernetes/pull/46388
Automatic merge from submit-queue (batch tested with PRs 42240, 46100, 46154, 46431, 45755)
Fix api description in swagger
**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 46407, 46457)
Remove deletecollection support from namespace object
Namespace storage accidentally picked up deletecollection support from embedding the generic store. If invoked, it skips the custom namespace `Delete()` storage method that enforces finalization, and skips the namespace lifecycle admission plugin that protects immortal namespaces from deletion.
Given the data integrity implications of skipping namespace finalization, I'd backport this as far as we're releasing patch releases.
```release-note
The namespace API object no longer supports the deletecollection operation.
```
Automatic merge from submit-queue (batch tested with PRs 38990, 45781, 46225, 44899, 43663)
Support parallel scaling on StatefulSets
Fixes#41255
```release-note
StatefulSets now include an alpha scaling feature accessible by setting the `spec.podManagementPolicy` field to `Parallel`. The controller will not wait for pods to be ready before adding the other pods, and will replace deleted pods as needed. Since parallel scaling creates pods out of order, you cannot depend on predictable membership changes within your set.
```
The alpha field podManagementPolicy defines how pods are created,
deleted, and replaced. The new `Parallel` policy will replace pods
as fast as possible, not waiting for the pod to be `Ready` or providing
an order. This allows for advanced clustered software to take advantage
of rapid changes in scale.
Automatic merge from submit-queue (batch tested with PRs 45623, 45241, 45460, 41162)
Promotes Source IP preservation for Virtual IPs from Beta to GA
Fixes#33625. Feature issue: kubernetes/features#27.
Bullet points:
- Declare 2 fields (ExternalTraffic and HealthCheckNodePort) that mirror the ESIPP annotations.
- ESIPP alpha annotations will be ignored.
- Existing ESIPP beta annotations will still be fully supported.
- Allow promoting beta annotations to first class fields or reversely.
- Disallow setting invalid ExternalTraffic and HealthCheckNodePort on services. Default ExternalTraffic field for nodePort or loadBalancer type service to "Global" if not set.
**Release note**:
```release-note
Promotes Source IP preservation for Virtual IPs to GA.
Two api fields are defined correspondingly:
- Service.Spec.ExternalTrafficPolicy <- 'service.beta.kubernetes.io/external-traffic' annotation.
- Service.Spec.HealthCheckNodePort <- 'service.beta.kubernetes.io/healthcheck-nodeport' annotation.
```
Automatic merge from submit-queue (batch tested with PRs 45623, 45241, 45460, 41162)
Replacing “Pod Injection Policy” with “Pod Preset” in the code documentation
**What this PR does / why we need it**:
Replacing the leftovers of the old term "Pod Injection Policy" with "Pod Preset" in the code documentation.
Automatic merge from submit-queue (batch tested with PRs 43777, 44121)
Add patchMergeKey and patchStrategy support to OpenAPI
Support generating Open API extensions for strategic merge patch tags in go struct tags
Support `patchStrategy` and `patchMergeKey`.
Also support checking if the Open API extension and struct tags match.
```release-note
Support generating Open API extensions for strategic merge patch tags in go struct tags
```
cc: @pwittrock @ymqytw
(Description mostly copied from #43833)
Automatic merge from submit-queue (batch tested with PRs 43429, 43416, 43312, 43141, 43421)
add singular resource names to discovery
Adds the singular resource name to our resource for discovery. This is something we've discussed to remove our pseudo-pluralization library which is unreliable even for english and really has no hope of properly handling other languages or variations we can expect from TPRs and aggregated API servers.
This pull simply adds the information to discovery, it doesn't not re-wire any RESTMappers.
@kubernetes/sig-cli-misc @kubernetes/sig-apimachinery-misc @kubernetes/api-review
```release-note
API resource discovery now includes the `singularName` used to refer to the resource.
```
mbohlool