RuntimeInformation runtimeInformation,
            TypeRegistry typeRegistry,
            VersionScheme versionScheme,
            Map<String, RepositorySystemSessionExtender> sessionExtenders) {
        this.repoSystem = repoSystem;
        this.eventSpyDispatcher = eventSpyDispatcher;
        this.runtimeInformation = runtimeInformation;
        this.typeRegistry = typeRegistry;
        this.versionScheme = versionScheme;