literal.
</p>


<h2 id="Constants">Constants</h2>

<p>There are <i>boolean constants</i>,
<i>rune constants</i>,
<i>integer constants</i>,
<i>floating-point constants</i>, <i>complex constants</i>,
and <i>string constants</i>. Rune, integer, floating-point,
and complex constants are
collectively called <i>numeric constants</i>.
</p>

<p>
A constant value is represented by a

* Use online nodes instead of possible nodes when discovering available NUMA nodes ([#83196](https://github.com/kubernetes/kubernetes/pull/83196), [@zouyee](https://github.com/zouyee))
* Fix typos in `certificates.k8s.io/v1beta1` KeyUsage constant names: `UsageContentCommittment` becomes `UsageContentCommitment` and `UsageNetscapSGC` becomes `UsageNetscapeSGC`. ([#82511](https://github.com/kubernetes/kubernetes/pull/82511), [@abursavich](https://github.com/abursavich))

### API Change

- Fixes a regression in v1beta1 PodDisruptionBudget handling of `strategic merge patch`-type API requests for the `selector` field. Prior to 1.21, these requests would merge `matchLabels` content and replace `matchExpressions` content. In 1.21, patch requests touching the `selector` field started replacing the entire selector. This is consistent with server-side apply and the v1 PodDisruptionBudget behavior, but should not have been changed for v1beta1. ([#...

pkg encoding/json, method (*MarshalerError) Unwrap() error
pkg errors, func As(error, interface{}) bool
pkg errors, func Is(error, error) bool
pkg errors, func Unwrap(error) error
pkg go/constant, func Make(interface{}) Value
pkg go/constant, func Val(Value) interface{}
pkg go/token, func IsExported(string) bool
pkg go/token, func IsIdentifier(string) bool
pkg go/token, func IsKeyword(string) bool

  <mime-type type="application/x-msdownload;format=pe">
    <sub-class-of type="application/x-msdownload"/>
    <magic priority="55">
      <!-- Technically the header offset is stored at 0x3c, and isn't a -->
      <!-- constant, but it's almost always set to start at 0x80, 0xb0, -->
      <!-- 0xd0 or 0xf0. Will always have the MZ msdoc header too. -->
      <match value="MZ" type="string" offset="0">

                            "content": {"application/x-level-1": {"schema": {}}},
                        },
                        "400": {"description": "Client error level 0"},
                        "401": {"description": "Client error level 1"},
                        "422": {
                            "description": "Validation Error",
                            "content": {

* Fixed OpenAPI Description and Nickname of API objects with subresources ([#49357](https://github.com/kubernetes/kubernetes/pull/49357), [@mbohlool](https://github.com/mbohlool))
* set RBD default values as constant vars ([#49274](https://github.com/kubernetes/kubernetes/pull/49274), [@dixudx](https://github.com/dixudx))

    String CRAWLER_HOTTHREAD_TYPE = "crawler.hotthread.type";

    /** The key of the configuration. e.g. resourceName,X-Parsed-By,Content-Encoding.*,Content-Type.*,X-TIKA.*,X-FESS.* */
    String CRAWLER_METADATA_CONTENT_EXCLUDES = "crawler.metadata.content.excludes";

    /** The key of the configuration. e.g. title=title:string<br>
     * Title=title:string<br>
     * dc:title=title:string<br>
     *  */

  // WhenUnsatisfiable indicates how to deal with a pod if it doesn't satisfy
  // the spread constraint.
  // - DoNotSchedule (default) tells the scheduler not to schedule it.
  // - ScheduleAnyway tells the scheduler to schedule the pod in any location,
  //   but giving higher precedence to topologies that would help reduce the
  //   skew.
  // A constraint is considered "Unsatisfiable" for an incoming pod