| ⇢ | A | BricksStorage added | |
| C | ↗ | B | Storage improved |
| ⇢ | A | BricksStorage::addBrick() added | |
| ⇢ | A | BricksStorage::getBrickBySlug() added | |
| ⇢ | A | BricksStorage::saveBrick() added | |
| ⇢ | A | BricksStorage::deleteBrickBySlug() added | |
| ⇢ | A | BricksStorage::getBricks() added | |
| A | ↛ | Storage::addBrick() removed | |
| A | ↛ | Storage::getBrickBySlug() removed | |
| A | ↛ | Storage::saveBrick() removed | |
| A | ↛ | Storage::deleteBrickBySlug() removed |