))

* The Container Runtime Interface (CRI) version has increased from v1alpha1 to v1alpha2. Runtimes implementing the CRI will need to update to the new version, which configures container namespaces using an enumeration rather than booleans. This change to the alpha API is not backwards compatible; implementations of the CRI such as containerd, will need to update to the new API version. ([#58973](https://github.com/kubernetes/kubernetes/pull/58973), [@verb](https://github.com/verb))...

An alias denotes a named type if the type given in the alias declaration is a named type.
</p>

<h3 id="Boolean_types">Boolean types</h3>

<p>
A <i>boolean type</i> represents the set of Boolean truth values
denoted by the predeclared constants <code>true</code>
and <code>false</code>. The predeclared boolean type is <code>bool</code>;
it is a <a href="#Type_definitions">defined type</a>.
</p>

    /**
     * Is the property true?
     * @param propertyKey The key of the property which is boolean type. (NotNull)
     * @return The determination, true or false. (if not found, exception)
     * @throws ConfigPropertyNotFoundException When the property is not found.
     */
    boolean is(String propertyKey);

    /**
     * Get the value for the key 'domain.title'. <br>

#### kubectl:

- kubeadm: UnifiedControlPlaneImage is replaced by UseHyperKubeImage boolean value. ([#70793](https://github.com/kubernetes/kubernetes/pull/70793), [@rosti](https://github.com/rosti))

- Introduced a new boolean kubelet flag `--fail-cgroupv1`. ([#126031](https://github.com/kubernetes/kubernetes/pull/126031), [@harche](https://github.com/harche)) [SIG API Machinery and Node]

* Added the `writable` boolean option to kubeadm config. This option works on a per-volume basis for `ExtraVolumes` config keys. ([#60428](https://github.com/kubernetes/kubernetes/pull/60428), [@rosti](https://github.com/rosti))

- Pod disruption budgets can now be updated and patched. ([#69867](https://github.com/kubernetes/kubernetes/pull/69867), [@davidmccormick](https://github.com/davidmccormick))

pt=S.prototype;function kt(e,a,t,s){var n=ua(),r=c().set(s,a);return n[t](r,e)}function Dt(e,a,t){if(m(e)&&(a=e,e=void 0),e=e||"",null!=a)return kt(e,a,t,"month");for(var s=[],n=0;n<12;n++)s[n]=kt(e,n,t,"month");return s}function Tt(e,a,t,s){a=("boolean"==typeof e?m(a)&&(t=a,a=void 0):(a=e,e=!1,m(t=a)&&(t=a,a=void 0)),a||"");var n,r=ua(),d=e?r._week.dow:0,i=[];if(null!=t)return kt(a,(t+d)%7,s,"day");for(n=0;n<7;n++)i[n]=kt(a,(n+d)%7,s,"day");return i}pt.calendar=function(e,a,t){var s=this._calen...

- Removed `kubectl --dry-run` empty default value and boolean values. `kubectl --dry-run` usage must be specified with `--dry-run=(server|client|none)`. ([#105327](https://github.com/kubernetes/kubernetes/pull/105327), [@julianvmodesto](https://github.com/julianvmodesto))