Automatic merge from submit-queue
Task 3: Add MemoryPressure toleration for no BestEffort pod.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: part of #42001
**Release note**:
```release-note
After 1.8, admission controller will add 'MemoryPressure' toleration to Guaranteed and Burstable pods.
```
**What this PR does / why we need it:** This PR adds [sig-auth] prefix to
workload e2e tests in accord to requirements of adding a SIG dashboard
to testgrid. Refer PR #48781 for guidelines.
Automatic merge from submit-queue
Increase kibana CPU limit to sped up the startup
Similarly to Elasticsearch, Kibana requires some additional CPU during startup to build caches.
Fixes https://github.com/kubernetes/kubernetes/issues/50610
/cc @piosz @coffeepac @aknuds1
Automatic merge from submit-queue
Use the core client with explicit version in test
**What this PR does / why we need it**:
When going through scheduling e2e tests, found some places using `clientSet.Core()` which is now deprecated, this PR is to fix them.
**Which issue this PR fixes**: fixes part of #49535
**Special notes for your reviewer**:
/cc @kubernetes/sig-api-machinery-pr-reviews @kubernetes/sig-scheduling-pr-reviews
**Release note**:
```release-note
none
```
Automatic merge from submit-queue
codegen: skip generation of informers and listers on resources with missing verbs
This patch will prevent generation of listers and informers for resources that does not implement the required verbs (list, get, watch). Currently informers and listers are generated for those resources which cause a compilation failure.
Automatic merge from submit-queue (batch tested with PRs 47034, 50329)
RawExtension unmarshal will produce empty objects if the original object was nil #50323
**What this PR does / why we need it**:
marshaled nil objects will be unmarshaled as nil objects instead of a byte array "null", which better represents the original object before marshaling
fixes#50323
@kubernetes/sig-api-machinery-bugs
Automatic merge from submit-queue (batch tested with PRs 47034, 50329)
Fix comments
**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
Add image e2e-net-amd64 to CommonImageWhiteList
**What this PR does / why we need it**:
Add `gcr.io/google_containers/e2e-net-amd64:1.0` to white list to avoid timeout.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50590
**Special notes for your reviewer**:
/cc @bowei @Random-Liu
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Delete redundant print 'got:'
**What this PR does / why we need it**:
Delete redundant print 'got:'
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes https://github.com/kubernetes/kubernetes/issues/50592
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Validate token length of TokenReview
**What this PR does / why we need it**:
I find API Resource TokenReview has no validation yet. Without validation, client may post unexpected data to API Server. I think we need to validate it before processing it.
This PR Validate TokenReview Resource.
Fixes#50588
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Support seccomp profile from container's security context
**What this PR does / why we need it**:
Support seccomp profile from container's security context, followup of #46332.
**Which issue this PR fixes**
fixes#46332.
**Special notes for your reviewer**:
~~Depends on #49179. (already merged)~~
**Release note**:
```release-note
NONE
```
We don't really need the .git directory to be transferred. This
problem was introduced in the PR:
"Run the update-staging-godeps script inside a docker container"
Fixes#50272
Automatic merge from submit-queue
Moved node condition filter into a predicates.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50360
**Release note**:
```release-note
A new predicates, named 'CheckNodeCondition', was added to replace node condition filter. 'NetworkUnavailable', 'OutOfDisk' and 'NotReady' maybe reported as a reason when failed to schedule pods.
```
Automatic merge from submit-queue (batch tested with PRs 49847, 49743, 49853, 50225, 50479)
Add node benchmark tests for cos-m60 with docker 1.12.6
Ref: https://github.com/kubernetes/kubernetes/issues/42926
This PR adds a benchmark tests against cos-m60 with docker 1.12.6 on http://node-perf-dash.k8s.io. This test is useful for docker validation -- we can compare the performance of different dockers on the same OS.
cos-m60 comes with docker 1.13.1 by default, so we need to use cloud-init to downgrade the version to 1.12.6.
**Release note**:
```
None
```
/assign @dchen1107
Automatic merge from submit-queue (batch tested with PRs 49847, 49743, 49853, 50225, 50479)
Remove duplicate logging code
**What this PR does / why we need it**:
Currently function `handleAttachPod` contains duplicate code which copies the AttachOptions output writer to the pod logging writer. This code can be refactored into a separate function.
**Special notes for your reviewer**:
Refactor only, does not change program logic.
**Release note**:
```release-note
NONE
```
/sig cli
/kind cleanup
Automatic merge from submit-queue (batch tested with PRs 49847, 49743, 49853, 50225, 50479)
refactor capabilities to a singleton struct
**What this PR does / why we need it**:
refactor
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
refactor
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Fix winspace proxier wrong comment message
**What this PR does / why we need it**:
Since winspace proxier has nothing to do with iptables, this PR remove the wrong comment message on iptables.
**Which issue this PR fixes**:
Fixes#50524
