| ⇢ | A | HasChamber added |
| ⇢ | A | Category::emojiLookup() added | |
| ⇢ | A | HasChamber::displayChamber() added | |
| ⇢ | A | HasChamber::officialUrl() added | |
| ⇢ | A | Register::latestAsOfDate() added | |
| ⇢ | A | InfoEntry::hasDetails() added | |
| ⇢ | A | InfoEntry::hasEntryOrDetail() added | |
| ⇢ | A | InfoEntry::hasEntries() added | |
| ⇢ | A | CategoryList::limitToCategoryIds() added | |
| ⇢ | A | Register::getLatest() added | |
| ⇢ | A | Register::getDate() added | |
| A | ↛ | Person::displayChamber() removed |