## Version 3.14.3

_2019-09-10_

 *  Fix: Don't lose HTTP/2 flow control bytes when incoming data races with a stream close. If this
    happened enough then eventually the connection would stall.

 *  Fix: Acknowledge and apply inbound HTTP/2 settings atomically. Previously we had a race where we
    could use new flow control capacity before acknowledging it, causing strict HTTP/2 servers to
    fail the call.

* Fix a race condition in the scheduler preemption logic that could cause nominatedNodeName of a pod not to be considered in one or more scheduling cycles. ([#72504](https://github.com/kubernetes/kubernetes/pull/72504), [@bsalamat](https://github.com/bsalamat))

- Fixed a rare race condition in kube-apiserver that could lead to missing events when a watch API request was created at the same time kube-apiserver was re-initializing its internal watch. ([#116172](https://github.com/kubernetes/kubernetes/pull/116172), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery]

* Fix a race condition in the scheduler preemption logic that could cause nominatedNodeName of a pod not to be considered in one or more scheduling cycles. ([#72504](https://github.com/kubernetes/kubernetes/pull/72504), [@bsalamat](https://github.com/bsalamat))

* Increase Azure default maximumLoadBalancerRuleCount to 250. ([#72621](https://github.com/kubernetes/kubernetes/pull/72621), [@feiskyer](https://github.com/feiskyer))
* fix race condition issue for smb mount on windows ([#75371](https://github.com/kubernetes/kubernetes/pull/75371), [@andyzhangx](https://github.com/andyzhangx))

- Fixed a race condition on API server startup ensuring previously created webhook configurations are effective before the first write request is admitted. ([#95783](https://github.com/kubernetes/kubernetes/pull/95783), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery]

        // We reschedule ourselves with a lock held for two reasons. 1. we want to make sure that
        // cancel calls cancel on the correct future. 2. we want to make sure that the assignment
        // to currentFuture doesn't race with itself so that currentFuture is assigned in the
        // correct order.
        Throwable scheduleFailure = null;
        Cancellable toReturn;
        lock.lock();
        try {

        }
      },
    )
    assertThat(server.takeRequest().exchangeIndex)
      .isEqualTo(expectedSequenceNumber)
    responseDequeuedLatch!!.await()
    call.cancel()
    // Avoid flaky race conditions
    Thread.sleep(100)
    requestCanceledLatch!!.countDown()
    latch.await()
  }

  @Test
  fun noRecoveryFromRefusedStreamWithRetryDisabled() {

some of the other birds tittered audibly.

  `What I was going to say,' said the Dodo in an offended tone,
`was, that the best thing to get us dry would be a Caucus-race.'

  `What IS a Caucus-race?' said Alice; not that she wanted much
to know, but the Dodo had paused as if it thought that SOMEBODY
ought to speak, and no one else seemed inclined to say anything.

- Fixed a panic in `kubectl api-resources` that occurred when the Discovery Client failed. ([#134833](https://github.com/kubernetes/kubernetes/pull/134833), [@rikatz](https://github.com/rikatz))
- Fixed a possible data race during metrics registration. ([#134390](https://github.com/kubernetes/kubernetes/pull/134390), [@liggitt](https://github.com/liggitt)) [SIG Architecture and Instrumentation]