| A | ↘ | B | AbstractCacheItemPool got worse | 
| ⇢ | C | AbstractCacheItemPool::setMultiple() added | |
| ⇢ | A | AbstractCacheItemPool::get() added | |
| ⇢ | A | AbstractCacheItemPool::set() added | |
| ⇢ | A | AbstractCacheItemPool::getMultiple() added | |
| ⇢ | A | AbstractCacheItemPool::deleteMultiple() added | |
| ⇢ | A | AbstractCacheItemPool::generateValues() added | |
| ⇢ | A | AbstractCacheItemPool::delete() added | |
| ⇢ | A | AbstractCacheItemPool::has() added | |
| ⇢ | A | None::get() added |