* client-go no longer imports GCP OAuth2 and OpenID Connect packages by default. ([#41532](https://github.com/kubernetes/kubernetes/pull/41532), [@ericchiang](https://github.com/ericchiang))
* Added bool type support for jsonpath. ([#39063](https://github.com/kubernetes/kubernetes/pull/39063), [@xingzhou](https://github.com/xingzhou))

* Reduces GCE PD Node Attach Limits by 1 since the node boot disk is considered an attachable disk ([#80923](https://github.com/kubernetes/kubernetes/pull/80923), [@davidz627](https://github.com/davidz627))



# v1.15.2

[Documentation](https://docs.k8s.io)

* Reduces GCE PD Node Attach Limits by 1 since the node boot disk is considered an attachable disk ([#80923](https://github.com/kubernetes/kubernetes/pull/80923), [@davidz627](https://github.com/davidz627))



# v1.14.5

[Documentation](https://docs.k8s.io)

  * Multiple fixes to avoid hitting AWS rate limits, and to throttle if we do
  * Support for the EC2 Container Registry (currently in us-east-1 only)

With kube-up:

  * Automatically install updates on boot & reboot
  * Use optimized image based on Jessie by default
  * Add support for Ubuntu Wily
  * Master is configured with automatic restart-on-failure, via CloudWatch

    * request a client certificate from the API server during the boot cycle and pause

    * waiting for the request to be satisfied. It will continually refresh the certificate

### Bug or Regression

- Add DisruptionTarget condition to the pod preempted by Kubelet to make room for a critical pod ([#118221](https://github.com/kubernetes/kubernetes/pull/118221), [@mimowo](https://github.com/mimowo)) [SIG Node and Testing]