| B | ↘ | C | Transaction got worse |
| ⇢ | C | Transaction::equals() added | |
| ⇢ | A | ScriptWitness::equals() added | |
| ⇢ | A | TransactionInput::equals() added | |
| ⇢ | A | OutPoint::equals() added | |
| ⇢ | A | TransactionOutput::equals() added | |
| ⇢ | A | TransactionInputCollection::all() added | |
| ⇢ | A | TransactionOutputCollection::all() added | |
| ⇢ | A | TransactionWitnessCollection::all() added | |
| ⇢ | A | Script::equals() added |