updating the doc to reflect the addition of future instruction 
updating the doc to reflect the addition of future instruction 


tangyibin/goblin-core,hoangt/goblin-core,tangyibin/goblin-core,hoangt/goblin-core,tangyibin/goblin-core,hoangt/goblin-core,tangyibin/goblin-core,hoangt/goblin-core,hoangt/goblin-core,hoangt/goblin-core,hoangt/goblin-core,tangyibin/goblin-core,hoangt/goblin-core,hoangt/goblin-core,hoangt/goblin-core,hoangt/goblin-core,tangyibin/goblin-core,tangyibin/goblin-core,tangyibin/goblin-core,tangyibin/goblin-core,tangyibin/goblin-core,tangyibin/goblin-core