• New icon + animated icon in the Splash Screen.
  
• Added transition animations between views in the barcode generation.
  
• Added animation of icons in the BottomNavigationView.
  
• Improved code and styles. Replaced Spinner components with MaterialAutoCompleteTextView.
  
• Removal of Roboto fonts. Now the application uses the system font.
  
• Adding system features.
  
• Russian translation updated (Thanks to s s).