- Built Kubernetes with Go 1.22.4. ([#125363](https://github.com/kubernetes/kubernetes/pull/125363), [@cpanato](https://github.com/cpanato)) [SIG Architecture, Cloud Provider, Release, Storage and Testing]

/// info

This is available with Pydantic version 2 or above. 😎

///

/// tip

If you need to do any type of validation that requires communicating with any **external component**, like a database or another API, you should instead use **FastAPI Dependencies**, you will learn about them later.

Still, in both situations, chances are that **FastAPI** will [still be faster](index.md#performance){.internal-link target=_blank} than (or at least comparable to) your previous framework.

It was created to generate the HTML in the backend, not to create APIs used by a modern frontend (like React, Vue.js and Angular) or by other systems (like <abbr title="Internet of Things">IoT</abbr> devices) communicating with it.

### <a href="https://www.django-rest-framework.org/" class="external-link" target="_blank">Django REST Framework</a> { #django-rest-framework }

* The apiserver can now select which type of kubelet-reported address to use for apiserver->node communications, using the --kubelet-preferred-address-types flag. ([#35497](https://github.com/kubernetes/kubernetes/pull/35497), [@liggitt](https://github.com/liggitt))

     * represents is a printer.
     */
    public static final int TYPE_PRINTER = 0x20;
    /**
     * Returned by {@link #getType()} if the resource this {@code SmbFile}
     * represents is a communications device.
     */
    public static final int TYPE_COMM = 0x40;

    private String canon; // Initially null; set by getUncPath; dir must end with '/'
    private String share; // Can be null