| A | ↘ | F | SortedSets got worse |
| ⇢ | A | SortedSets::zInterStore() added | |
| ⇢ | A | SortedSets::zUnionStore() added | |
| ⇢ | A | SortedSets::bzPopMin() added | |
| ⇢ | A | SortedSets::bzPopMax() added | |
| ⇢ | A | SortedSets::zPopMin() added | |
| ⇢ | A | SortedSets::zPopMax() added | |
| ⇢ | A | SortedSets::_validateLexParams() added | |
| A | ↘ | B | SortedSets::zRemRangeByScore() got worse |
| A | ↘ | B | SortedSets::zDeleteRangeByScore() got worse |
| A | ↘ | B | SortedSets::zRemoveRangeByScore() got worse |
| A | ↛ | SortedSets::zinterstore() removed | |
| A | ↛ | SortedSets::zunionstore() removed |