// testing.
type OpenIDClientAppParams struct {
	ClientID, ClientSecret, ProviderURL, RedirectURL string
}

// MockOpenIDTestUserInteraction - tries to login to dex using provided credentials.
// It performs the user's browser interaction to login and retrieves the auth
// code from dex and exchanges it for a JWT.
func MockOpenIDTestUserInteraction(ctx context.Context, pro OpenIDClientAppParams, username, password string) (string, error) {

- github.com/moby/docker-image-spec: [v1.3.1](https://github.com/moby/docker-image-spec/tree/v1.3.1)
- github.com/moby/sys/user: [v0.3.0](https://github.com/moby/sys/tree/user/v0.3.0)
- github.com/moby/sys/userns: [v0.1.0](https://github.com/moby/sys/tree/userns/v0.1.0)
- go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp: v1.27.0

### Changed
- cel.dev/expr: v0.15.0 → v0.18.0

 *  **OkHttp no longer attempts a direct connection if the system's HTTP proxy fails.** This
    behavior was surprising because OkHttp was disregarding the user's specified configuration. If
    you need to customize proxy fallback behavior, implement your own `java.net.ProxySelector`.

 *  Fix: Support TLSv1.3 on devices that support it.

- **Node**
  - [alpha] Added ability to preserve access to host userns when userns remapping is enabled in container runtime ([kubernetes/features#127](https://github.com/kubernetes/enhancements/issues/127))

			if _, ok := cleanQ.Users[user]; !ok {
				cleanQ.Users[user] = nil
			}
		}

		// Validate and normalize groups.
		for _, group := range q.Groups {
			lookupRes, underDN, _ := sys.LDAPConfig.GetValidatedGroupDN(nil, group)
			if lookupRes != nil && underDN {
				cleanQ.Groups.Add(lookupRes.NormDN)
			}
		}
	} else {
		for _, user := range q.Users {
			info, err := sys.store.GetUserInfo(user)

  Once core Kubernetes support for user namespaces is generally available and kubeadm has started to support running the control plane in userns pods, the kubeadm `RootlessControlPlane` feature gate will be removed entirely.

- Missing directories listed in a user's PATH are no longer considered errors and are instead logged by the `kubectl plugin list` command when listing available plugins. ([#73542](https://github.com/kubernetes/kubernetes/pull/73542), [@juanvallejo](https://github.com/juanvallejo))
- Now users can get object info like:

  ```bash

        .url(server.url("/"))
        .head()
        .header("User-Agent", "SyncApiTest")
        .build()
    executeSynchronously(request)
      .assertCode(200)
      .assertHeader("Content-Type", "text/plain")
    val recordedRequest = server.takeRequest()
    assertThat(recordedRequest.method).isEqualTo("HEAD")
    assertThat(recordedRequest.headers["User-Agent"]).isEqualTo("SyncApiTest")

        </field>
        <field>
          <name>notifiers</name>
          <version>4.0.0+</version>
          <description>Configuration for notifying developers/users when a build is unsuccessful,
            including user information and notification mode.</description>
          <association>
            <multiplicity>*</multiplicity>
            <type>Notifier</type>
          </association>

Some notable changes in kubeadm since Kubernetes 1.12: