return nil
			}
		}
		opts := updateServiceAccountOpts{
			secretKey:     change.Update.SecretKey,
			status:        change.Update.Status,
			name:          change.Update.Name,
			description:   change.Update.Description,
			sessionPolicy: sp,
			expiration:    change.Update.Expiration,
		}

	configLock.RLock()
	defer configLock.RUnlock()

	if c.Frequency == 0 {
		return callhomeCycleDefault
	}

	return c.Frequency
}

// Update updates new callhome frequency
func (c *Config) Update(ncfg Config) {
	configLock.Lock()
	defer configLock.Unlock()

	c.Enable = ncfg.Enable
	c.Frequency = ncfg.Frequency
}

        doInsert(entity, null);
    }

    public void update(WebAuthentication entity) {
        doUpdate(entity, null);
    }

    public void update(WebAuthentication entity, RequestOptionCall<IndexRequestBuilder> opLambda) {
        entity.asDocMeta().indexOption(opLambda);
        doUpdate(entity, null);
    }

    public void insertOrUpdate(WebAuthentication entity) {

    }

    // PUT /api/admin/general
    /**
     * Updates the general system settings.
     * Merges the provided settings with existing configuration and applies changes.
     *
     * @param body the general settings data to update
     * @return JSON response with update status
     */
    @Execute
    public JsonResponse<ApiResult> put$index(final EditBody body) {

- [ ] Add lease upgrade/downgrade logic
- [ ] Implement lease epoch tracking for v2 leases

#### 1.3 Integration Points
- Modify `Smb2CreateRequest` to include lease contexts
- Update `SmbFile` caching logic to use leases
- Add lease break handling in `SmbTransport`

---

### Phase 2: Persistent Handles
**Priority: HIGH** | **Estimated Effort: 4-5 weeks**

    }

    /**
     * Update an existing protected words entry in the specified dictionary.
     *
     * @param dictId identifier of the dictionary
     * @param body update request payload
     * @return JSON response containing update result and entry ID
     */
    // PUT /api/admin/dict/protwords/setting/{dictId}
    @Execute

          totalBytesWritten += byteCount;
          progressListener.update(totalBytesWritten, contentLength(), completed);
        }

        @Override
        public void close() throws IOException {
          super.close();
          if (!completed) {
            completed = true;
            progressListener.update(totalBytesWritten, contentLength(), completed);
          }
        }
      };

    /**
     * Default constructor for UpdateLabelJob.
     */
    public UpdateLabelJob() {
        super();
    }

    /**
     * Executes the label update job.
     * Processes documents in the search index and updates their label fields.
     *
     * @return execution result message
     */
    public String execute() {

}

// SetTarget - sets a new minio-go client target for this bucket.
func (sys *BucketTargetSys) SetTarget(ctx context.Context, bucket string, tgt *madmin.BucketTarget, update bool) error {
	if !tgt.Type.IsValid() && !update {
		return BucketRemoteArnTypeInvalid{Bucket: bucket}
	}
	clnt, err := sys.getRemoteTargetClient(tgt)
	if err != nil {
		return BucketRemoteTargetNotFound{Bucket: tgt.TargetBucket, Err: err}

		// Update all MinIO servers type=2
		adminRouter.Methods(http.MethodPost).Path(adminVersion+"/update").HandlerFunc(adminMiddleware(adminAPI.ServerUpdateV2Handler, traceAllFlag)).Queries("updateURL", "{updateURL:.*}", "type", "2")

		// Deprecated: Update MinIO servers.