- The JWT authenticator configuration set via the `--authentication-config` flag is now dynamically reloaded as the file changes on disk. ([#123525](https://github.com/kubernetes/kubernetes/pull/123525), [@enj](https://github.com/enj))

port - required: - derivePort - required: - port - required: - derivePort properties: authority: description: On a redirect, overwrite the Authority/Host portion of the URL with this value. type: string derivePort: description: 'On a redirect, dynamically set the port: * FROM_PROTOCOL_DEFAULT: automatically set to 80 for HTTP and 443 for HTTPS.' enum: - FROM_PROTOCOL_DEFAULT - FROM_REQUEST_PORT type: string port: description: On a redirect, overwrite the port portion of the URL with this value. type:...

higher-dimensional objects.
With arrays of arrays, the inner arrays are, by construction, always the same length;
however with slices of slices (or arrays of slices), the inner lengths may vary dynamically.
Moreover, the inner slices must be initialized individually.
</p>

<h3 id="Struct_types">Struct types</h3>

<p>
A struct is a sequence of named elements, called fields, each of which has a