Clears all completed tasks from the specified task list. The affected tasks will be marked as 'hidden' and no longer be returned by default when retrieving all tasks for a task list.
Updates the specified task. This method supports patch semantics.
Moves the specified task to another position in the task list. This can include putting it as a child task under a new parent and/or move it to a different position among its sibling tasks.
Creates a new task list and adds it to the authenticated user's task lists.
Updates the authenticated user's specified task list. This method supports patch semantics.