Temporarily disable node-problem-detector to unblock #26351

Bump Node Image to  container-v1-3-v20160517

e2e: fix the expectation of always running kube-system pods

Kubenet host-port support through iptables

Add metrics support for a GCE PD, EC2 EBS & Azure File volumes

Bump cAdvisor (and dependencies) godeps version

volume controller: Speed up binding by not sorting volumes

Fix builds on selinux systems

make admission plugins configurable based on external criteria

Add orphaning finalizer logic to GC

Set Dashboard UI version to v1.1.0-beta1

Log output of lifecycle hooks on failure

Add RBAC authorization API group and authorizer

Instruct the tests to ignore image prepull pods.

Fix broken log for deployment e2e tests

Increase cluster resize timeout in e2e tests from 2 min to 5 min

Add Seccomp to Annotations

AWS: Fix long-standing bug in stringSetToPointers

e2e tests for federated-apiserver

Revert "Add resource limits for master resources in density test"

Add dnsmasq as a DNS cache in kube-dns pod

Instead of N pointers, we were returning N null pointers, followed by the real
thing. It's not clear why we didn't trip on this until now, maybe there is a
new server-side check for empty subnetID strings.

Automatic merge from submit-queue

Limit concurrent route creations

Ref #26119 

This is supposed to improve 2 things:
- retry creating route in routecontroller in case of failure
- limit number of concurrent CreateRoute calls in flight.

We need something like that, because we have a limit of concurrent in-flight CreateRoute requests in GCE.

@gmarek @cjcullen 

Automatic merge from submit-queue

Add error checks to volume integration tests

We need to know what's going on when a test fails, like in #26256

Automatic merge from submit-queue

Add release_1_3 clientset in update-codegen

Add release_1_3 clientset in update-codegen to keep it update-to-date; update the generated clientset.

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Add resource limits for master resources in density test

cc @jlowdermilk @fabioy  

Automatic merge from submit-queue

routecontroller: Add wait.NonSlidingUntil, use it

[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/.github/PULL_REQUEST_TEMPLATE.md?pixel)]() Make sure the reconciliation loop kicks in again immediately if it
takes a loooooong time.

Automatic merge from submit-queue

Increase goroutinemap unit test timeouts.

50ms is flaky in Jenkins. This makes the test to take at least 0.5s to check that things that should block and wait for something really do block and wait (was 100ms before).

Fixes #25825

Automatic merge from submit-queue

Attempt 2: Bump GCE containerVM to container-v1-3-v20160517 (Docker 1.11.1) again.

Workaround the issue of small root_maxkeys on the debian based container-vm image, and bump our image to the new alpha version for docker 1.11.1 validation. 

ref: #23397 #25893

cc/ @vishh @timstclair 

Automatic merge from submit-queue

Attach Detach Controller Business Logic

This PR adds the meat of the attach/detach controller proposed in #20262.

The PR splits the in-memory cache into a desired and actual state of the world.

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GCI-backed masters mount srv/kubernetes and srv/sshproxy in the right place

Fixes #26235.

cc @andyzheng0831

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Retry image pulling 5 times before giving up in node e2e.

For #26203 & #26320

Flake 26126: use framework.podStartTimeout for kubectl e2e test pod launch

Automatic merge from submit-queue

Refactor storePodsNamespacer.List()

This fixes a bug in the previous version where, when we fell back on a
brute force approach, we were still returning an error.

It also clarifies the flow control into 3 distinct cases.  The cases
don't share variables any more, which makes mistakes like the one
mentioned above harder.