old_contents: from aqt import mw
  
  import ir.main
  
  __version__ = '3.8.0'
  
  mw.readingManager = ir.main.ReadingManager()
  
new_contents: from aqt import mw
  
  import ir.main
  
  __version__ = '3.9.0'
  
  mw.readingManager = ir.main.ReadingManager()
  
subject: Bump version to 3.9.0