| ⇢ | F | UserContext added | |
| ⇢ | B | FieldTypeContext added | |
| ⇢ | A | CreateIndexCommand added | |
| ⇢ | A | MultipleIntegerMapper added | |
| ⇢ | A | SignalDispatcherFactory added | |
| ⇢ | A | MultipleStringMapper added | |
| ⇢ | A | SignalDispatcherFactory added | |
| ⇢ | A | PriceMapper added | |
| ⇢ | A | SearchEngineSignalSlotPass added | |
| ⇢ | A | IntegerMapper added | |
| ⋮ | view more | ||
| B | ↘ | C | Legacy got worse |
| A | ↘ | B | Handler got worse |
| B | ↘ | C | ContentHandlerTest got worse |
| A | ↛ | MultipleBooleanMapper removed | |
| A | ↛ | MultipleIdentifierMapper removed | |
| A | ↛ | MultipleIntegerMapper removed | |
| A | ↛ | MultipleStringMapper removed | |
| A | ↛ | PriceMapper removed | |
| A | ↛ | StringMapper removed | |
| A | ↛ | AggregateFieldValueMapperPass removed | |
| A | ↛ | Aggregate removed | |
| A | ↛ | BooleanMapper removed | |
| A | ↛ | DateMapper removed | |
| ⋮ | view more | ||