| D | ↘ | F | Sequence got worse |
| ⇢ | B | Sequence::intersections() added | |
| ⇢ | A | Sequence::gaps() added | |
| ⇢ | A | Sequence::calculateUnion() added | |
| ⇢ | A | Period::getBoundaryType() added | |
| ⇢ | A | Period::withBoundaryType() added | |
| ⇢ | A | Period::isEndExcluded() added | |
| ⇢ | A | Period::isStartExcluded() added | |
| ⇢ | A | Period::isStartIncluded() added | |
| ⇢ | A | Period::isEndIncluded() added | |
| ⇢ | A | Sequence::boundaries() added | |
| ⋮ | view more | ||
| B | ↗ | A | Sequence::getIntersections() improved |
| A | ↘ | B | Period::diff() got worse |
| A | ↘ | B | Period::containsDatepoint() got worse |
| A | ↘ | C | Period::containsInterval() got worse |