Updates the properties of a specific task and returns a detailed representation of the updated task instance.
  
  
    
    PUT /alfresco/service/api/task-instances/{task_instance_id}
    The web script description document specifies the following
    options:
    | Value | Description | 
|---|---|
| json | The default response format | 
| user | The authentication access | 
| required | The transaction level | 
| any | The format style |