| B | ↘ | F | Sequenceable got worse |
| ⇢ | A | Sequenceable::offsetSet() added | |
| ⇢ | A | Sequenceable::offsetExists() added | |
| ⇢ | A | Sequenceable::offsetUnset() added | |
| ⇢ | A | Sequenceable::clear() added | |
| ⇢ | A | Sequenceable::setTraversable() added | |
| ⇢ | A | Sequenceable::next() added | |
| ⇢ | A | Sequenceable::toArray() added | |
| ⇢ | A | Sequenceable::getMainTraversable() added | |
| ⇢ | A | Sequenceable::rewind() added | |
| ⇢ | A | Sequenceable::offsetGet() added | |
| ⋮ | view more | ||
| A | ↛ | FixedArray::offsetUnset() removed | |
| A | ↛ | FixedArray::offsetSet() removed | |
| A | ↛ | FixedArray::offsetExists() removed | |
| A | ↛ | FixedArray::__construct() removed | |
| A | ↛ | FixedArray::valid() removed | |
| A | ↛ | FixedArray::current() removed | |
| A | ↛ | FixedArray::count() removed | |
| A | ↛ | FixedArray::validIndex() removed | |
| A | ↛ | FixedArray::next() removed | |
| A | ↛ | FixedArray::toArray() removed | |
| ⋮ | view more | ||