- `account` client_id is a confidential client that belongs to the realm `{realm}`
- `account` client_id is has **Service Accounts Enabled** option enabled.
- `account` client_id has a custom "Audience" mapper, in the Mappers section.
  - Included Client Audience: security-admin-console

#### Adding 'admin' Role

- Go to Roles
  - Add new Role `admin` with Description `${role_admin}`.

| aud        | _string array_ | The token audience list. The client identifier of the OAuth clients that the JWT is intended for, is sent herewith.                                                                     |

- Allowed dynamic configuration of the service account name and audience that the kubelet could request a token for, as part of the node audience restriction feature. ([#130485](https://github.com/kubernetes/kubernetes/pull/130485), [@aramase](https://github.com/aramase)) [SIG Auth and Testing]

- NodeRestriction admission now validates the audience value that kubelet is requesting a service account token for is part of the pod spec volume. This change is introduced with a new kube-apiserver featuregate `ServiceAccountNodeAudienceRestriction` that's enabled by default. ([#128077](https://gi...