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Default host user namespace via experimental flag
@vishh @ncdc @pmorie @smarterclayton @thockin
Initial thought on the implementation https://github.com/kubernetes/kubernetes/pull/30684#issuecomment-241523425 wasn't quite right. Since we need to dereference a PVC in some cases the defaulting code didn't fit nicely in the docker manager code (would've coupled it with a kube client and would've been messy). I think passing this in via the runtime config turned out cleaner. PTAL
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Use generous limits in the resource usage tracking tests
These tests are mainly used to catch resource leaks in the soak cluster. Using
higher limits to reduce noise.
This should fix#32942 and #32214.
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let printer update unstructured list
Fixes https://github.com/kubernetes/kubernetes/issues/36749.
Didn't see any existing test in `test-cmd.sh` and I'm not sure how to make the watch stop in the test for reasonable testing.
@kubernetes/kubectl @kargakis
When using rsync file synchronization with Vagrant, the whole kubernetes
repo directory is copied over into the virtual machine. This includes
the _output directory, which tends to be gigabytes in size, while often
just _output/release-tars (a few hundred MB) would be enough.
Furthermore, if the some of the directories contains a recursive
symlink, rsync with the default args will keep descending and copying
files endlessly until filling up the VM disk.
Making the rsync args and excluded dirs/files customizable via
KUBERNETES_VAGRANT_RSYNC_ARGS and KUBERNETES_VAGRANT_RSYNC_EXLUDE,
respectively, allows the developer to prevent the issues mentioned
above. A new KUBERNETES_VAGRANT_USE_RSYNC variable is also added to
control whether Vagrant should force usage of rsync as the file
synchronization backend. The args/exclude customizations only take
effect when KUBERNETES_VAGRANT_USE_RSYNC is 'true'.
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Update Dashboard UI version to 1.4.2
**What this PR does / why we need it**:
Dashboard 1.4.2 contains a fix for an XSS security bug, so I think it would be prudent to update the Dashboard version 'shipped' with kubernetes to this version
**Special notes for your reviewer**:
**Release note**:
- Updated dashboard version in addons to 1.4.2```
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Update OpenAPI spec generator to enable all APIs
scheduledjob/cronjob is missing in the OpenAPI spec located in api/openapi-spec/swagger.json. Root cause is the API was not enabled when we generate this file in hack/update-openapi-spec.sh.
This change is only effect static swagger.json file in our source tree but the documentation @pwittrock working on and client-python I am working on depends on it. We can sure hack our way through having this in our components, but it look cleaner to have it in 1.5 specially because there is no runtime behavior change of any kind.
Fixes#36682
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[Federation][Bugfix] Make the dns provider configurable in kubefed init
Fixes: Issue #36690
The design doc PR relating the whole feature for kubefed is at #34484.
cc @kubernetes/sig-cluster-federation @madhusudancs @nikhiljindal
This converts all request errors to the string `<error>` instead of
passing the full error string. Error strings can have arbitrary values
and thus have a cardinality that is not suitable for a metric
use case.
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fix bug when compare version
Fix a small bug when compare version in `patch` which is introduced by my PR #35647 today.
This blocks #36672.
cc: @janetkuo
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Fix watching from resourceVersion=0 in etcd3 watcher
Fixes https://github.com/kubernetes/kubernetes/issues/36545
* Makes etcd3 consistent with watch cache behavior (all synthetic events sent for the initial list of items result in ADDED events)
* Fixes errors if previous values of initial items had been compacted away
* Removes fan-out Get() for previous values of initial items
Should be fixed before making etcd3 the default (https://github.com/kubernetes/kubernetes/pull/36229)
