(Since version 0.13.0) Use the failure method to create a task that returns Incomplete when this task fails and then call flatMap on the new task.
(Since version 0.13.0) Use the result method to create a task that returns the full Result of this task. Then, call flatMap on the new task.
(Since version 0.13.0) Use the failure method to create a task that returns Incomplete when this task fails and then call map on the new task.
(Since version 0.13.0) Use the result method to create a task that returns the full Result of this task. Then, call map on the new task.