- Added warnings to the Services API. Kubernetes now warns for Services in the case of:
  - IPv4 addresses with leading zeros
  - IPv6 address in non-canonical format (RFC 5952) ([#114505](https://github.com/kubernetes/kubernetes/pull/114505), [@aojea](https://github.com/aojea))

    /** The key of the configuration. e.g. 10000 */
    String FORM_ADMIN_MAX_INPUT_SIZE = "form.admin.max.input.size";

    /** The key of the configuration. e.g. false */
    String FORM_ADMIN_LABEL_IN_CONFIG_ENABLED = "form.admin.label.in.config.enabled";

    /** The key of the configuration. e.g. __TEMPLATE__ */
    String FORM_ADMIN_DEFAULT_TEMPLATE_NAME = "form.admin.default.template.name";

  
  See here for guidance on getting permanent links to files: https://help.github.com/en/articles/getting-permanent-links-to-files
  
  Please use the following format for linking documentation:
  - [KEP]: <link>
  - [Usage]: <link>
  - [Other doc]: <link>
  --> ([#119495](https://github.com/kubernetes/kubernetes/pull/119495), [@bzsuni](https://github.com/bzsuni)) [SIG API Machinery]

* Raise an exception when using form data (`Form`, `File`) without having `python-multipart` installed.
    * Up to now the application would run, and raise an exception only when receiving a request with form data, the new behavior, raising early, will prevent from deploying applications with broken dependencies.

Any other comment acts like a newline.
</p>

<h3 id="Tokens">Tokens</h3>

<p>
Tokens form the vocabulary of the Go language.
There are four classes: <i>identifiers</i>, <i>keywords</i>, <i>operators
and punctuation</i>, and <i>literals</i>.  <i>White space</i>, formed from
spaces (U+0020), horizontal tabs (U+0009),
carriage returns (U+000D), and newlines (U+000A),

- Indexed Job pods now have the pod completion index set as a pod label. ([#118883](https://github.com/kubernetes/kubernetes/pull/118883), [@danielvegamyhre](https://github.com/danielvegamyhre)) [SIG Apps]
- Kube-proxy: added `--logging-format` flag to support structured logging. ([#117800](https://github.com/kubernetes/kubernetes/pull/117800), [@cyclinder](https://github.com/cyclinder))