Transparent status bar (with visible navigation bar)

I know this question has been asked many times, but all of the answers either not working, or use deprecated code:

• Android Completely transparent Status Bar?
• Transparent status bar - before Android 4.4 (KitKat)
• Lollipop : draw behind statusBar with its color set to transparent

I want to achieve the same effect as latest google maps app:

• Fully transparent status bar (Only status bar. not navigation bar!)
• Non deprecated solution

WindowCompat.setDecorFitsSystemWindows(window, false) partially working as it also hides the navigation bar also

from Transparent status bar (with visible navigation bar)