paper_trail 3.0.0.rc1
Track changes to your models' data. Good for auditing or versioning.
          Gemfile:
          =
        
        
          instalar:
          =
        
      Runtime Dependencies (2):
            activerecord
            < 5.0, >= 3.0
          
          
            activesupport
            < 5.0, >= 3.0
          
    


