| ⇢ | A | DefaultDirectedGraph added | |
| A | ↘ | B | GraphUtils got worse |
| A | ↛ | DefaultDirectedGraph removed |
| ⇢ | A | DefaultDirectedGraph::__construct() added | |
| ⇢ | A | GraphUtils::addEdge() added | |
| ⇢ | A | DirectedSpecifics::removeVertex() added | |
| ⇢ | A | DefaultDirectedGraph::createBuilder() added | |
| ⇢ | A | UndirectedSpecifics::removeVertex() added | |
| ⇢ | A | VertexMap::remove() added | |
| A | ↛ | DefaultDirectedGraph::__construct() removed | |
| A | ↛ | DefaultDirectedGraph::createBuilder() removed |