boolean renewed = wrapper.renewCredentials("locationHint", null);

        // Verify that renew() was called and credentials were updated
        assertTrue(renewed, "renewCredentials should return true when renewable credentials are renewed");
        assertEquals(mockRenewedCredentialsInternal, wrapper.getCredentials(), "Credentials should be updated to renewed credentials");
        verify(mockRenewableCredentials).renew();
    }

            assertTrue(renewed instanceof SmbRenewableCredentials, "renewed credentials should still be SmbRenewableCredentials");
        } else {
            assertNull(renewed, "renew() may return null for failed renewal");
        }
    }

    @Test
    @DisplayName("Mockito: verify renew() interaction and return value")

        final Credentials cred = getCredentials();
        if (cred instanceof final SmbRenewableCredentials renewable) {
            final CredentialsInternal renewed = renewable.renew();
            if (renewed != null) {
                this.creds = renewed;
                return true;
            }
        }
        final NtlmAuthenticator auth = NtlmAuthenticator.getDefault();
        if (auth != null) {

 *
 * This interface defines methods for credentials that can be
 * automatically renewed during long-running operations.
 *
 * @author mbechler
 */
public interface SmbRenewableCredentials extends CredentialsInternal {

    /**
     * Renew the credentials
     *
     * @return the renewed credentials
     */
    CredentialsInternal renew();

    * Otherwise, you might have to stop the TLS Termination Proxy momentarily, start the renewal program to acquire the certificates, then configure them with the TLS Termination Proxy, and then restart the TLS Termination Proxy. This is not ideal, as your app(s) will not be available during the time that the TLS Termination Proxy is off.

	now := time.Now()

	// Check for existing item
	if ent, ok := c.items[key]; ok {
		c.evictList.MoveToFront(ent)
		c.removeFromBucket(ent) // remove the entry from its current bucket as expiresAt is renewed
		ent.Value = value
		ent.ExpiresAt = now.Add(c.ttl)
		c.addToBucket(ent)
		return false
	}

	// Add new item
	ent := c.evictList.PushFrontExpirable(key, value, now.Add(c.ttl))
	c.items[key] = ent

     */
    CIFSContext withCredentials(Credentials creds);

    /**
     * Attempt to renew credentials after authentication failure
     *
     * @param locationHint URL or location hint for credential renewal
     * @param error the error that triggered renewal
     * @return whether new credentials are obtained
     */
    boolean renewCredentials(String locationHint, Throwable error);

     */
    public abstract DirectoryProperty getStagingRoot();

    /**
     * The final location to place all rendered documentation.
     */
    public abstract DirectoryProperty getDocumentationRenderedRoot();

    /**
     * The collection of rendered documentation.  This is everything laid out as it would be deployed/packaged.
     */

Public properties are **stable properties**: they CANNOT be renamed or removed without notice.
While we normally deprecate the feature or behavior itself, changes to the property cannot happen in a minor release.
Public properties must be documented.

**Internal properties** are not part of the Public API.
Internal properties are **unstable properties**: they CAN be renamed or removed without notice.
They are not intended for general use.

    /**
     * The location of the release notes assets
     */
    public abstract DirectoryProperty getReleaseNotesAssets();

    // TODO: Need staging root property too

    /**
     * The collection of rendered documentation.
     */
    public abstract RegularFileProperty getRenderedDocumentation();