| 
                    
                                                    4
                                issues
                                                            (4 minor)
                            
                            were introduced.
                        
                                                                            
                                                                            
                                     | |||
| 4 added classes/operations | |||
|   | A | ContextHelper::missingKeys() added | |
|   | A | ContextHelper::forbiddenKeys() added | |
|   | A | ContextHelper::removeReservedKeys() added | |
|   | A | ContextHelper added | |
| Head |  | 
|---|---|
| Base |  |