• Merge pull request #414 from georgejecook/track-task-usage (328cfb9)
• addresed pr comments (4ea15de)
• improved logging to log currently running tasks (55a1aa5)
• track task usage in task state callback (69c353a)
• added node for tracking task usage (efcdb05)
• track task usage if isTrackingTaskUsage flag is set to true (1526774)