| F | ↗ | D | Encrypter improved | 
| B | ↘ | C | Encrypter::getCompressionMethod() got worse | 
| B | ↛ | Encrypter::addRecipient() removed | |
| B | ↛ | Encrypter::computeRecipient() removed | |
| B | ↛ | Encrypter::getCEK() removed | |
| A | ↛ | Encrypter::getCurrentKeyManagementMode() removed | |
| A | ↛ | Encrypter::findCompressionMethod() removed | |
| A | ↛ | Encrypter::getEncryptedKeyFromKeyAgreementAlgorith... removed | |
| A | ↛ | Encrypter::findContentEncryptionAlgorithm() removed | |
| A | ↛ | Encrypter::calculateAgreementKey() removed |