and b) in the case of each subsequent Contributor: i) changes to the Program, and ii) additions to the Program; where such changes and/or additions to the Program originate from and are distributed by that particular Contributor. A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate modules of software distributed in conjunction...

    - [OpenStack](#openstack)
    - [Scheduling](#scheduling)
  - [Notable Features](#notable-features)
    - [Workloads API (apps/v1beta2)](#workloads-api-appsv1beta2)
      - [API Object Additions and Migrations](#api-object-additions-and-migrations)
      - [Behavioral Changes](#behavioral-changes)
      - [Defaults](#defaults)
    - [Workloads API (batch)](#workloads-api-batch)
      - [CLI Changes](#cli-changes)

### Extending Ingress with and replacing a deprecated annotation with IngressClass

In Kubernetes 1.18, there are two significant additions to Ingress: A new `pathType` field and a new `IngressClass` resource. The `pathType` field allows specifying how paths should be matched. In addition to the default `ImplementationSpecific` type, there are new `Exact` and `Prefix` path types. 

- Relaxed API validation to allow pod node selector to be mutable for gated pods (additions only, no deletions or mutations). ([#116161](https://github.com/kubernetes/kubernetes/pull/116161), [@danielvegamyhre](https://github.com/danielvegamyhre))

    /** The key of the configuration. e.g.  */
    String QUERY_ADDITIONAL_CACHE_RESPONSE_FIELDS = "query.additional.cache.response.fields";

    /** The key of the configuration. e.g.  */
    String QUERY_ADDITIONAL_HIGHLIGHTED_FIELDS = "query.additional.highlighted.fields";

    /** The key of the configuration. e.g.  */

* AWS Security Groups created for ELBs will now be tagged with the same additional tags as the ELB; that is, the tags specified by the "service.beta.kubernetes.io/aws-load-balancer-additional-resource-tags" annotation. This is useful for identifying orphaned resources. ([#58767](https://github.com/kubernetes/kubernetes/pull/58767), [@2rs2ts](https://github.com/2rs2ts))

  the cloud provider take both IPs into account. ([#120275](https://github.com/kubernetes/kubernetes/pull/120275), [@danwinship](https://github.com/danwinship))
- The `Dockerfile` for the kubectl image has been updated with the addition of a specific base image and essential utilities (bash and jq). ([#119592](https://github.com/kubernetes/kubernetes/pull/119592), [@rayandas](https://github.com/rayandas))

## 0.12.0

* Add additional `responses` parameter to *path operation decorators* to extend responses in OpenAPI (and API docs).
    * It also allows extending existing responses generated from `response_model`, declare other media types (like images), etc.
    * The new documentation is here: [Additional Responses](https://fastapi.tiangolo.com/advanced/additional-responses/).

append(s S, x ...E) S  // core type of S is []E
</pre>

<p>
If the capacity of <code>s</code> is not large enough to fit the additional
values, <code>append</code> <a href="#Allocation">allocates</a> a new, sufficiently large underlying
array that fits both the existing slice elements and the additional values.
Otherwise, <code>append</code> re-uses the underlying array.
</p>

<pre>
s0 := []int{0, 0}

In addition, users can now create multiple versions of CustomResourceDefinitions, but without any kind of automatic conversion, and CustomResourceDefinitions now allow specification of additional columns for `kubectl get` output via the `spec.additionalPrinterColumns` field.

### SIG Auth