Automatic merge from submit-queue (batch tested with PRs 50087, 39587, 50042, 50241, 49914)
convert default predicates to use the default
Builds on https://github.com/kubernetes/kubernetes/pull/50019 (lgtm'd already)
This converts the already default field selectors to use the default value. I'll let CI point out the unit test failures for me to chase.
@kubernetes/sig-api-machinery-misc
Automatic merge from submit-queue (batch tested with PRs 47738, 49196, 48907, 48533, 48822)
ParseEncryptionConfiguration: simplify code
**What this PR does / why we need it**:
Reorder `if`-s to make code a bit more readable. It also improves godoc comment and error message.
**Release note**:
```release-note
NONE
```
PTAL @sakshamsharma
Automatic merge from submit-queue (batch tested with PRs 48224, 45431, 45946, 48775, 49396)
[client-go] Fake Dynamic Client
This commit converts `"k8s.io/client-go/dynamic".Client` to an interface, and implements fake versions of both `ClientPool` and `Client`. This allows components which make uses of these clients to be tested in the same way that clientset-based components can be tested, using the standard `testing.Fake` machinery.
**Release note**:
```release-note
NONE
```
This introduces fake implementations of dynamic.Client and
dynamic.ClientPool. They function similarly to the fake generated
clientsets, since they're also based in testing.Fake.
Automatic merge from submit-queue
Add a new API version apps/v1beta2
xref: #49135
This PR adds a new API version `apps/v1beta2` which contains a copy (of types, conversions, and defaults) of `apps/v1beta1` StatefulSet, Deployment, and their subresources. Note that `apps/v1beta2` is still WIP and we will make breaking changes to it before releasing 1.8.
Moving core controllers (StatefulSet, Deployment, ReplicaSet, DaemonSet) to `apps/v1beta2` is the first step of moving them to `apps/v1` (GA).
This PR is a starting point for DaemonSet and ReplicaSet to move from `/extensions` to `/apps` and for Deployment and StatefulSet to make some breaking changes (e.g. new defaults and/or remove deprecated fields).
```release-note
Add a new API version apps/v1beta2
```
Automatic merge from submit-queue (batch tested with PRs 49316, 46117, 49064, 48073, 49323)
add e2e tests for the bootstrapsigner and tokencleaner controllers, integration testing for bootstrap token auth
**What this PR does / why we need it**:
Add e2e test for bootstrap signer
**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**:
```
None
```
Automatic merge from submit-queue (batch tested with PRs 49114, 48810)
Unify fuzzers and roundtrip tests
- reorganize apimachinery/pkg/api/testing package to avoid circular imports
- make fuzzers modular per apigroup
- add roundtrip test for meta types
- add roundtrip test for a couple of staging apigroups
Follow-up:
- split `pkg/api` tests by apigroup
Automatic merge from submit-queue (batch tested with PRs 48377, 48940, 49144, 49062, 49148)
fixit: break sig-cluster-lifecycle tests into subpackage
this is part of fixit week. ref #49161
@kubernetes/sig-cluster-lifecycle-misc
Automatic merge from submit-queue
Add PriorityClass API object under new "scheduling" API group
**What this PR does / why we need it**: This PR is a part of a series of PRs to add pod priority to Kubernetes. This PR adds a new API group called "scheduling" with a new API object called "PriorityClass". PriorityClass maps the string value of priority to its integer value.
**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**: Given the size of this PR, I will add the admission controller for the PriorityClass in a separate PR.
**Release note**:
```release-note
Add PriorityClass API object under new "scheduling" API group
```
ref/ #47604
ref/ #48646
Automatic merge from submit-queue (batch tested with PRs 49058, 49072, 49137, 49182, 49045)
*: remove --insecure-allow-any-token option
~Since the authenticator is still used in e2e tests, don't remove
the actual package. Maybe a follow up?~
edit: e2e and integration tests have been switched over to the tokenfile
authenticator instead.
```release-note
The --insecure-allow-any-token flag has been removed from kube-apiserver. Users of the flag should use impersonation headers instead for debugging.
```
closes#49031
cc @kubernetes/sig-auth-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 49116, 49095)
Move pkg/api/v1/ref -> client-go/tools/reference
`pkg/api/v1/ref` is the only remaining package copied from pkg/api/v1 to client-go via staging/copy.sh.
Automatic merge from submit-queue (batch tested with PRs 48481, 48256)
Refactor: pkg/util into sub-pkgs
**What this PR does / why we need it**:
- move code in pkg/util into sub-pkgs
- delete some unused funcs
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#15634
**Special notes for your reviewer**:
This is the final work of #15634. It will close that issue.
/cc @thockin
**Release note**:
```release-note
NONE
```
Add PriorityClass to pkg/registry
Add PriorityClass to pkg/master/master.go
Add PriorityClass to import_know_versions.go
Update linted packages
minor fix
e2e and integration tests have been switched over to the tokenfile
authenticator instead.
```release-note
The --insecure-allow-any-token flag has been removed from kube-apiserver. Users of the flag should use impersonation headers instead for debugging.
```
