Difference between HystrixCommand and HystrixObservableCommand
<p>I m trying to understand the difference between HystrixCommand and HystrixObservableCommand. The reason i am confused is the HysterixCommand also has a observe() or toObservable() method which emit hot and cold observable respectively. So what was the need to create HystrixObservableCommand. If i will be working completely on non blocking calls which one should i use? why?</p>