| C | ↘ | D | Collection got worse |
| ⇢ | B | functions.php ➔ to_array() added | |
| ⇢ | A | Collection::first() added | |
| ⇢ | A | Collection::assert() added | |
| ⇢ | A | Collection::ksort() added | |
| ⇢ | A | Collection::append() added | |
| ⇢ | A | Collection::map() added | |
| ⇢ | A | Collection::combine() added | |
| ⇢ | A | Collection::each() added | |
| ⇢ | A | Collection::pipe() added | |
| ⇢ | A | Collection::chunk() added | |
| ⋮ | view more | ||