| ⇢ | C | Arrays_Merge_Trait added |
| ⇢ | C | Arrays_Merge_Trait::merge() added | |
| ⇢ | B | Arrays_Merge_Trait::mergeInColumnBuckets() added | |
| ⇢ | B | Arrays_Merge_Trait::mergeRecursiveCustom() added | |
| ⇢ | A | Arrays_Merge_Trait::flattenMergeBuckets() added | |
| ⇢ | A | ChainableArray_Utils_Trait::flatten() added | |
| ⇢ | A | Arrays_Merge_Trait::cleanMergeDuplicates() added | |
| ⇢ | A | Arrays_Merge_Trait::cleanMergeBuckets() added | |
| ⇢ | A | Arrays_Merge_Trait::mergePreservingDistincts() added | |
| C | ↛ | Arrays::merge() removed | |
| B | ↛ | Arrays::mergeInColumnBuckets() removed | |
| B | ↛ | Arrays::mergeRecursiveCustom() removed | |
| A | ↛ | Arrays::cleanMergeDuplicates() removed | |
| A | ↛ | Arrays::cleanMergeBuckets() removed | |
| A | ↛ | Arrays::mergePreservingDistincts() removed |