show() and hide() method is not available in latest version

[kushmpatel]

I want show() and hide() method functionality (which was available in previous version - 1.4.0) in latest library. Because I am using shy behavior in my application and want to show() and hide() bottom bar manually even if user doesn't scroll up or down in CoordinatorLayout.
What happens is like
Suppose now I am in Fragment A having list view in this Fragment. I use shy behavior so when I scroll on screen Bottom Bar hides. Now I click on any item of list view and open Fragment B. Now Bottom Bar was hidden in Fragment A and when Fragment B opens it remains hidden. I don't want to keep it hide. I want to show bottom bar when any new fragment opens. So how can I achieve this using existing library ?

[roughike]

There's a PR for this right now. #722