### Other (Cleanup or Flake)

- Client-go header logging (at verbosity levels >= 9) now masks `Authorization` header contents ([#95316](https://github.com/kubernetes/kubernetes/pull/95316), [@sfowl](https://github.com/sfowl)) [SIG API Machinery]

## Dependencies

### Added
_Nothing has changed._

### Changed

- Added authorization check support to the CEL expressions of ValidatingAdmissionPolicy via a `authorizer`

- The default delegating authorization options now allow unauthenticated access to healthz, readyz, and livez.  A system:masters user connecting to an authz delegator will not perform an authz check. ([#98325](https://github.com/kubernetes/kubernetes/pull/98325), [@deads2k](https:/...

* Fixes CVE-2019-11250: client-go header logging (at verbosity levels >= 7) now masks `Authorization` header contents ([#81330](https://github.com/kubernetes/kubernetes/pull/81330), [@tedyu](https://github.com/tedyu))

@ExtendWith(MockitoExtension.class)
class KerberosAuthDataTest {

    @Mock
    private Map<Integer, KerberosKey> mockKeys;

    /**
     * Test parsing with an unknown auth type.
     * Expects an empty list of authorizations.
     * @throws PACDecodingException should not be thrown
     */
    @Test
    void testParseUnknownAuthType() throws PACDecodingException {
        // GIVEN an unknown auth type
        int unknownAuthType = -1;

Read more about it in the new docs: [Response Model - Return Type](https://fastapi.tiangolo.com/tutorial/response-model/).

### Docs

* 📝 Add External Link: Authorization on FastAPI with Casbin. PR [#5712](https://github.com/tiangolo/fastapi/pull/5712) by [@Xhy-5000](https://github.com/Xhy-5000).

- Client-go header logging (at verbosity levels >= 9) now masks `Authorization` header contents ([#95316](https://github.com/kubernetes/kubernetes/pull/95316), [@sfowl](https://github.com/sfowl)) [SIG API Machinery]

- API Server tracing now includes the latency of authorization, priorityandfairness, impersonation, audit, and authentication filters. ([#113217](https://github.com/kubernetes/kubernetes/pull/113217), [@dashpole](https://github.com/dashpole))

  If the Library as you received it specifies that a proxy can decide
whether future versions of the GNU Lesser General Public License shall
apply, that proxy's public statement of acceptance of any version is
permanent authorization for you to choose that version for the
Library.

================================================================

github.com/keybase/go-keychain
https://github.com/keybase/go-keychain

* The boostrapped RBAC role and rolebinding for the `cloud-provider` service account is now deprecated. If you're currently using this service account, you must create and apply your own [RBAC policy](https://kubernetes.io/docs/admin/authorization/rbac/) for new clusters. ([#59949](https://github.com/kubernetes/kubernetes/pull/59949), [@nicksardo](https://github.com/nicksardo))