Automatic merge from submit-queue (batch tested with PRs 50257, 50247, 50665, 50554, 51077)
Remove incorrect patch-merge directives.
**What this PR does / why we need it**:
Directives were misplaced for the following types:
- MatchExpressions
- Taints
- Tolerations
Per the discussion in #46547, we cannot fix these because it would cause backwards-compatibility problems. Instead, remove the incorrect ones so they don't mislead users. This has no impact on behavior.
**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**:
Takes over from #46547 by @aaronlevy
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50806, 48789, 49922, 49935, 50438)
iSCSI volume plugin: iSCSI initiatorname support
**What this PR does / why we need it**:
This PR adds iSCSI initiatorname parameter to ISCSIVolumeSource to enable automatic configuration of initiator name per volume. This would allow for more fine grained configuration, and remove the need to configure the initiator name on the host by administrator.
**Which issue this PR fixes**: fixes#47311
**Special notes for your reviewer**:
/cc @rootfs @jsafrane @msau42
**Release note**:
```
iSCSI volume plugin: Support customization of iSCSI initiator name per volume
```
Automatic merge from submit-queue (batch tested with PRs 50893, 50913, 50963, 50629, 50640)
[advanced audit api] fuzz Event with random value
This is an error import by me:
https://github.com/kubernetes/kubernetes/pull/49115
We need to fuzz other parts of Event with random value, otherwise
this round trip test will not make too much sense.
@sttts
@ericchiang is also researching this.
**Release note**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607)
Updated gRPC vendoring to support Keep Alive
**What this PR does / why we need it**:
This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1
This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error.
Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`.
- Design document: kubernetes/community#695
- PR tracking: [kubernetes/features#368](https://github.com/kubernetes/features/issues/368#issuecomment-321625420)
**Special notes for your reviewer**:
@vishh @jiayingz
**Release note**:
```
Bumped gRPC from v1.0.4 to v1.5.1
```
Automatic merge from submit-queue (batch tested with PRs 50693, 50831, 47506, 49119, 50871)
Added lister expansions for DaemonSet, Deployment, ReplicaSet, and StatefulSet for apps/v1beta2
**What this PR does / why we need it**:
This PR copies list expansions for `DaemonSet`, `Deployment`, `ReplicaSet`, and `StatefulSet` to `apps/v1beta2` from `extensions/v1beta1` and `apps/v1beta1`.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50870.
**Special notes for your reviewer**:
@kow3ns @janetkuo
**Release note**:
```release-note
NONE
```
This PR adds iSCSI initiatorname parameter to ISCSIVolumeSource
to enable automatic configuration of initiator name per volume.
This would allow for more fine grained configuration, and remove
the need to configure the initiator name on the host by
administrator.
fixes: #47311
Automatic merge from submit-queue (batch tested with PRs 47896, 50678, 50620, 50631, 51005)
kubeadm: Adds dry-run support for kubeadm using the `--dry-run` option
**What this PR does / why we need it**:
Adds dry-run support to kubeadm by creating a fake clientset that can get totally fake values (like in the init case), or delegate GETs/LISTs to a real API server but discard all edits like POST/PUT/PATCH/DELETE
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes: https://github.com/kubernetes/kubeadm/issues/389
**Special notes for your reviewer**:
This PR depends on https://github.com/kubernetes/kubernetes/pull/50626, first three commits are from there
This PR is a dependency for https://github.com/kubernetes/kubernetes/pull/48899 (kubeadm upgrades)
I have some small things to fixup and I'll yet write unit tests, but PTAL if you think this is going in the right direction
**Release note**:
```release-note
kubeadm: Adds dry-run support for kubeadm using the `--dry-run` option
```
cc @kubernetes/sig-cluster-lifecycle-pr-reviews @kubernetes/sig-api-machinery-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 46512, 50146)
Make metav1.(Micro)?Time functions take pointers
Is there any reason for those functions not to be on pointers?
Automatic merge from submit-queue
Add enj as reviewer to OWNERS
Adding myself as a reviewer for the following areas:
- API
- auth
- registry
- storage (etcd)
Signed-off-by: Monis Khan <mkhan@redhat.com>
**Release note**:
```release-note
NONE
```
@kubernetes/sig-api-machinery-pr-reviews
@kubernetes/sig-auth-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 50255, 50885)
remove dead code for cloner
I found some dead code in audit webhook backend.
This change do some clean work for: 2bbe72d4e0
**Release note**:
```
NONE
```
This is an error import by me:
https://github.com/kubernetes/kubernetes/pull/49115
We need to fuzz other parts of Event with random value, otherwise
this round trip test will not make too much sense.
@sttts @ericchiang
Automatic merge from submit-queue
fix typo
**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 50536, 50809, 50220, 50399, 50176)
mark created-by annotation as deprecated
**What this PR does / why we need it**: This PR marks created-by annotation as deprecated in code comments.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: xref #44407
**Special notes for your reviewer**:
**Release note**:
```release-note
The `kubernetes.io/created-by` annotation is now deprecated and will be removed in v1.9. Use [ControllerRef](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md) instead to determine which controller, if any, owns an object.
```
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
fix incorrect logic in admission register
**What this PR does / why we need it**:
There is no issue for this PR, just fix incorrect logic in invocation `func (ps *Plugins) Register(name string, plugin Factory) ` after browsing the code accidentally. And apparently, the logic exits potential panic.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
no issue
**Special notes for your reviewer**:
none
**Release note**:
none
Automatic merge from submit-queue (batch tested with PRs 50563, 50698, 50796)
Add ControllerRevision to apps/v1beta2
**What this PR does / why we need it**:
This PR added `ControllerRevision` currently in `apps/v1beta1` to `apps/v1beta2`.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50696.
**Special notes for your reviewer**:
@kow3ns @janetkuo
**Release note**:
```release-note
Add ControllerRevision to apps/v1beta2
```
Automatic merge from submit-queue
Small improvement in ban flunder admission plugin.
**What this PR does / why we need it**:
After the changes a name will be taken directly from meta field.
Previously a name was taken via attributes.GetName() method,
which in turns derived a name from a URL address.
This didn't work as we don't allow to pass a name when POSTing a resource.
#47868
**Release note**:
```
NONE
```
After the changes a name will be also taken directly from meta field.
Previously a name was taken only via attributes.GetName() method,
which in turns derived a name from a URL address.
This didn't work as we don't allow to pass a name when POSTing a resource.
Automatic merge from submit-queue (batch tested with PRs 49869, 47987, 50211, 50804, 50583)
Add ReclaimPolicy field to StorageClass
fix https://github.com/kubernetes/kubernetes/issues/38192, enough people want this imo so going ahead and adding it according to initial suggested design
some considerations:
* No Recycle allowed, Retain (& Delete) only.
* Do we need to gate the field.
* E2E test where a Retain PV is dynamically provisioned is TODO if we agree we want this & this is the way to do it.
* Need a feature repo issue to track docs and stuff for 1.8
**Release note**:
```release-note
StorageClass has a new field to configure reclaim policy of dynamically provisioned PVs.
```
Automatic merge from submit-queue (batch tested with PRs 49342, 50581, 50777)
apimachinery: Print unknown transport type
The current error message prints a pointer value rather than the actual
type, which is really not useful.
e.g.:
```
# Old:
unknown transport type: &{0xc42044a7b0 0xc4208d6dc0}
# New:
unknown transport type: *gcp.conditionalTransport
```
**What this PR does / why we need it**: Makes an error message more useful.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: related to #50775
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 46317, 48922, 50651, 50230, 47599)
Resources outside the `*kubernetes.io` namespace are integers and cannot be over-committed.
**What this PR does / why we need it**:
Fixes#50473
Rationale: since the scheduler handles all resources except CPU as integers, that could just be the default behavior for namespaced resources.
cc @RenaudWasTaken @vishh
**Release note**:
```release-note
Resources outside the `*kubernetes.io` namespace are integers and cannot be over-committed.
```
Automatic merge from submit-queue
Enables the v1beta2 version of the apps API group by default
**What this PR does / why we need it**: Enables the v1beta2 version of the apps API group by default
fixes # #50641
```release-note
apps/v1beta2 is enabled by default. DaemonSet, Deployment, ReplicaSet, and StatefulSet have been moved to this group version.
```
Automatic merge from submit-queue
Promote CronJobs to batch/v1beta1 - just the API
This PR promotes CronJobs to beta.
@erictune @kubernetes/sig-apps-api-reviews @kubernetes/api-approvers ptal
This builds on top of #41890 and needs #40932 as well
```release-note
Promote CronJobs to batch/v1beta1.
```
Directives were misplaced for the following types:
- MatchExpressions
- Taints
- Tolerations
Per the discussion in #46547, we cannot fix these because it would cause
backwards-compatibility problems. Instead, remove the incorrect ones so
they don't mislead users. This has no impact on behavior.
Automatic merge from submit-queue
Add metric for remaining lifetime of certificates authenticating requests
fixes#50778
When incoming requests to the API server are authenticated by a certificate, the expiration of the certificate can affect the validity of the authentication. With auto rotation of certificates, which is starting with kubelet certificates, the goal is to use shorter lifetimes and let the kubelet renew the certificate as desired. Monitoring certificates which are approaching expiration and not renewing would be an early warning sign that nodes are about to stop participating in the cluster.
**Release note**:
```release-note
Add new Prometheus metric that monitors the remaining lifetime of certificates used to authenticate requests to the API server.
```
The current error message prints a pointer value rather than the actual
type, which is really not useful.
e.g.:
```
unknown transport type: &{0xc42044a7b0 0xc4208d6dc0}
unknown transport type: *gcp.conditionalTransport
```
Automatic merge from submit-queue (batch tested with PRs 50758, 48057)
continue fix the typo in staging file
**What this PR does / why we need it**:
in kubernetes has left two place to modify the word of explicit,thanks
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50680
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 49115, 47480)
Upgrade advanced audit to version v1beta1
This change does nothing but only upgrades advanced audit to version v1beta1.
There will be following up changes which does real effect to advanced audit feature.
After this change audit policy file should contain apiVersion and kind and has such format:
```
apiVersion: audit.k8s.io/v1alpha1
kind: Policy
rules:
- level: None
```
or use the v1beta1 policy:
```
apiVersion: audit.k8s.io/v1beta1
kind: Policy
rules:
- level: None
```
Updates #48561
**Release note**:
```
Upgrade advanced audit to version v1beta1.
```
Kubernetes Submit Queue