This explicitly registers Kubelet flags from libraries that were
registering flags globally, and stops parsing the global flag set.
In general, we should always be explicit about flags we register
and parse, so that we maintain control over our command-line API.
Automatic merge from submit-queue (batch tested with PRs 54112, 54150, 53816, 54321, 54338). 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 federation
This PR removes the federation codebase and associated tooling from the tree.
The first commit just removes the `federation` path and should be uncontroversial. The second commit removes references and associated tooling and suggests careful review.
Requirements for merge:
- [x] Bazel jobs no longer hard-code federation as a target ([test infra #4983](https://github.com/kubernetes/test-infra/pull/4983))
- [x] `federation-e2e` jobs are not run by default for k/k
**Release note**:
```release-note
Development of Kubernetes Federation has moved to github.com/kubernetes/federation. This move out of tree also means that Federation will begin releasing separately from Kubernetes. The impact of this is Federation-specific behavior will no longer be included in kubectl, kubefed will no longer be released as part of Kubernetes, and the Federation servers will no longer be included in the hyperkube binary and image.
```
cc: @kubernetes/sig-multicluster-pr-reviews @kubernetes/sig-testing-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 52768, 51898, 53510, 53097, 53058). 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>.
migration of federation test
**What this PR does / why we need it**:
Migrate federation(multicluster) e2e test.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Ref Umbrella issue #49161
Ref issue https://github.com/kubernetes/kubernetes/issues/50735
- Move `ubernetes_lite.go` to new created directory named **multicluster**.
**Special notes for your reviewer**:
**Release note**:
none
/cc @quinton-hoole
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>.
Migrate sig-ui e2e test
**What this PR does / why we need it**:
Migrate sig-ui e2e tests
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Ref Umbrella issue #49161
**Special notes for your reviewer**:
**Release note**:
none
Automatic merge from submit-queue (batch tested with PRs 50277, 50823, 50376, 50867)
Move e2e taints test file to sig-scheduling
**What this PR does / why we need it**:
Move taint test file to e2e scheduling and add sig-scheduling prefix.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Ref Umbrella issue #49161
**Special notes for your reviewer**:
**Release note**:
none
**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
Moves left networking e2e tests to test/e2e/network
**What this PR does / why we need it**:
#48784 forgot to move some networking e2e tests. This PR moves them.
It also move the networking tests from within `test/e2e/common/networking.go` to `test/e2e/network/networking.go`
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Associated PR #48784
Umbrella issue #49161
**Special notes for your reviewer**:
/assign @wojtek-t @bowei
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 49871, 49422, 49092, 49858, 48999)
Refactor logging e2e tests, add new checks
I split existing code into smaller files to simplify the review and future changes
Also, there are new tests for stackdriver logging:
- ingesting system logs from all nodes
- ingesting logs in json format
- ingesting logs in glog format
Automatic merge from submit-queue
Remove flags low-diskspace-threshold-mb and outofdisk-transition-frequency
issue: #48843
This removes two flags replaced by the eviction manager. These have been depreciated for two releases, which I believe correctly follows the kubernetes depreciation guidelines.
```release-note
Remove depreciated flags: --low-diskspace-threshold-mb and --outofdisk-transition-frequency, which are replaced by --eviction-hard
```
cc @mtaufen since I am changing kubelet flags
cc @vishh @derekwaynecarr
/sig node
Patrick Ohly