| F | ↗ | B | Connection improved |
| A | ↛ | GeometryCollection removed | |
| A | ↛ | GeometryType removed | |
| A | ↛ | LineString removed | |
| A | ↛ | MultiLineString removed | |
| A | ↛ | MultiPolygon removed | |
| A | ↛ | Point removed | |
| A | ↛ | Polygon removed | |
| A | ↛ | DBALException removed | |
| A | ↛ | DuplicateEntryException removed | |
| A | ↛ | EmptyValueException removed | |
| ⋮ | view more | ||
| C | ↗ | B | NonLockingUniqueInserter::persist() improved |
| C | ↛ | Connection::resolveException() removed | |
| B | ↛ | Connection::resolveExceptionTable() removed | |
| A | ↛ | Coordinates::setPrecision() removed | |
| A | ↛ | Element::toArray() removed | |
| A | ↛ | Coordinates::__toString() removed | |
| A | ↛ | Element::getName() removed | |
| A | ↛ | Element::addCoordinate() removed | |
| A | ↛ | Element::getCoordinates() removed | |
| A | ↛ | Element::__clone() removed | |
| A | ↛ | Element::__toString() removed | |
| ⋮ | view more | ||