| F | ↗ | C | EditCounterRepository improved |
| ⇢ | B | EditCounterRepository::getPairData() added | |
| ⇢ | A | EditCounter::getPairData() added | |
| B | ↛ | EditCounterRepository::getRevisionDates() removed | |
| A | ↛ | EditCounterRepository::getRevisionCounts() removed | |
| A | ↛ | EditCounterRepository::getPageCounts() removed | |
| A | ↛ | EditCounter::getRevisionCounts() removed | |
| A | ↛ | EditCounter::getRevisionDates() removed | |
| A | ↛ | EditCounter::getPageCounts() removed |