How to wire GraphQLQueryResolver and GraphQLMutationResolver implementations in Springboot - Graphql-java-kickstart v13.0

[cleanoxi]

I'm updating graphql-spring-boot-starter and graphql-java-tools from version 6.0.1 to version 13.0.0.

In the code, we're manually adding resolvers through GraphQLSchema as outlined in this issue - #293

@Configuration
public class GraphQLConfig {

    @Autowired
    AutowiredResolver1 autowiredResolver1;

    @Autowired
    AutowiredResolver2 autowiredResolver2;
    
    ...
    
    @Bean
    public SchemaParser schemaParser() {
        return SchemaParser.newParser()
                .file("my-schema.graphqls")
                .options(SchemaParserOptions.newBuilder().preferGraphQLResolver(true).build()
                .resolvers(autowiredResolver,autowiredResolver2,...)
                .build();
    }
}

I can't figure out how to do the same in v13.0 unfortunately as it seems like the only option is to add each of the Query/Mutation's methods manually to RuntimeWiring as SchemaParser only parses schema. Is there any other way to set my resolvers that I'm missing?

@Bean
public GraphQLSchema schema() {
    TypeDefinitionRegistry typeRegistry = new SchemaParser().parse("schema.json");
    RuntimeWiring wiring = buildRuntimeWiring();
    GraphQLSchema schema = new SchemaGenerator().makeExecutableSchema(typeRegistry, wiring);
    return schema;
}

private RuntimeWiring buildRuntimeWiring() {
  return RuntimeWiring.newRuntimeWiring()
      .type(
          TypeRuntimeWiring.newTypeWiring("Mutation").typeResolver(mutationResolver.create())
    // defining all the types
      .build();
  }