* Adds BETA support for `DNSConfig` field in PodSpec and `DNSPolicy=None`, so configurable pod resolve.conf is now enabled by default. ([#59771](https://github.com/kubernetes/kubernetes/pull/59771), [@MrHohn](https://github.com/MrHohn))

- Kubeadm: make sure the extra environment variables written to a kubeadm managed PodSpec are sorted alpha-numerically by the environment variable name. ([#126743](https://github.com/kubernetes/kubernetes/pull/126743), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

`AffinityInAnnotations=true` in `--feature-gates`, then the 1.7 release is your last opportunity to convert from specifying affinity/anti-affinity using the scheduler.alpha.kubernetes.io/affinity annotation on Pods, to using the Affinity field of PodSpec. Support for the alpha version of node and pod affinity (which uses the scheduler.alpha.kubernetes.io/affinity annotations on Pods) is going away **in Kubernetes 1.8** (not this release, but the next release). If you have not enabled AffinityInAnnotations=true...

Robert Griesemer <******@****.***> 1727820205 -0700

- Updated to use golang 1.12 ([#74632](https://github.com/kubernetes/kubernetes/pull/74632), [@cblecker](https://github.com/cblecker))
- The `RunAsGroup` feature has been promoted to beta and enabled by default. `PodSpec` and `PodSecurityPolicy` objects can be used to control the primary GID of containers on supported container runtimes. ([#73007](https://github.com/kubernetes/kubernetes/pull/73007), [@krmayankk](https://github.com/krmayankk))

### API Change

- Add `NodeInclusionPolicy` to `TopologySpreadConstraints` in PodSpec. ([#108492](https://github.com/kubernetes/kubernetes/pull/108492), [@kerthcet](https://github.com/kerthcet))

- Removed note that `hostAliases` are not supported on hostNetwork Pods from the PodSpec API. The feature has been supported since v1.8. ([#122422](https://github.com/kubernetes/kubernetes/pull/122422), [@neolit123](https://github.com/neolit123))

* Bump GCE ContainerVM to container-vm-v20170627 ([#48159](https://github.com/kubernetes/kubernetes/pull/48159), [@zmerlynn](https://github.com/zmerlynn))
* Add PriorityClassName and Priority fields to PodSpec. ([#45610](https://github.com/kubernetes/kubernetes/pull/45610), [@bsalamat](https://github.com/bsalamat))

*   [alpha] Added DNSConfig field to PodSpec. "None" mode for DNSPolicy is now supported. ([#55848](https://github.com/kubernetes/kubernetes/pull/55848),[ @MrHohn](https://github.com/MrHohn))

// check the data type.
typedef std::pair<string, DataType> IOSpec;

const char* kFeedStackToString = "File \"feed.cc\", line 10, in alpha";
const char* kNegStackToString = "File \"neg.cc\", line 15, in beta";

std::vector<IOSpec> M(const std::initializer_list<string>& names) {
  std::vector<IOSpec> v;
  for (const string& name : names) {
    v.push_back(IOSpec(name, DT_INVALID));
  }
  return v;
}