public Configuration getConfiguration() {
        return this.configuration;
    }
@deprecated
This constructor has been deprecated since 4.0.0 as TraversalStrategyProxy is now based around strategy names,
instead of strategy classes. Use {@link TraversalStrategyProxy#TraversalStrategyProxy(String, Configuration)}
instead.
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/TraversalStrategyProxy.java