Class android.os.Environment

Removed Methods
boolean isExternalStorageSandboxed()  
boolean isExternalStorageSandboxed(File)  
 

Added Methods
boolean isExternalStorageLegacy()  
boolean isExternalStorageLegacy(File)  
 

Changed Methods
File getExternalStorageDirectory() Now deprecated.
 
File getExternalStoragePublicDirectory(String) Now deprecated.