| ⇢ | A | BulkEntityMutator added | |
| ⇢ | A | DatetimeBulkUpdate added | |
| ⇢ | A | TicketBulkUpdate added |
| ⇢ | B | BulkEntityMutator::updateEntities() added | |
| ⇢ | A | Datetime::bulkUpdateBaseConfig() added | |
| ⇢ | A | EE_Price::is_surcharge() added | |
| ⇢ | A | BulkEntityMutator::__construct() added | |
| ⇢ | A | DatetimeBulkUpdate::mutateAndGetPayload() added | |
| ⇢ | A | TicketBulkUpdate::mutateAndGetPayload() added | |
| B | ↘ | C | DefaultPrices::create() got worse |