| ⇢ | A | Version20250527073332 added | |
| ⇢ | A | Version20250527073330_RegionLayers added | |
| B | ↛ | Version20250526153607 removed |
| ⇢ | B | Version20250527073332::up() added | |
| ⇢ | B | Version20250527073332::down() added | |
| ⇢ | A | MapRegion::setLayers() added | |
| ⇢ | A | MapRegion::getLayers() added | |
| ⇢ | A | Version20250527073332::getDescription() added | |
| ⇢ | A | Version20250527073330_RegionLayers::down() added | |
| ⇢ | A | Version20250527073330_RegionLayers::getDescription... added | |
| ⇢ | A | Version20250527073330_RegionLayers::up() added | |
| B | ↛ | Version20250526153607::down() removed | |
| B | ↛ | Version20250526153607::up() removed | |
| A | ↛ | Version20250526153607::getDescription() removed |