| ⇢ | A | UnprocessedTypeException added | |
| A | ↘ | B | Collection got worse |
| ⇢ | A | Collection::isCompatible() added | |
| ⇢ | A | Collection::validate() added | |
| ⇢ | A | Collection::validateType() added | |
| ⇢ | A | Collection::count() added | |
| ⇢ | A | Collection::serialize() added | |
| ⇢ | A | Collection::getIterator() added | |
| ⇢ | A | Collection::join() added | |
| ⇢ | A | Collection::offsetGet() added | |
| ⇢ | A | Collection::add() added | |
| ⇢ | A | Collection::makeSafe() added | |
| ⋮ | view more | ||
| A | ↛ | Collection::instanceOfType() removed | |