### Is there an existing issue for this?

- [X] I have searched the existing issues and read the documentation

### Question

I am using serverless framework with localstack and I am unable to define an `AWS::OpenSearchService::Domain` resource. I guess I'll have to use `AWS::Elasticsearch::Domain` instead but it is deprecated. Are there any plans to add `AWS::OpenSearchService::Domain` resource soon? 

### Anything else?

_No response_
if result is None:
            result = get_attr_from_model_instance(
                resource,
                attribute,
                resource_type=resource_type,
                resource_id=resource_id,
            )
    if is_ref_attribute:
        for attr in ["Id", "PhysicalResourceId", "Ref"]:
            if result is None:
                for obj in [resource_state, resource]:
                    result = result or obj.get(attr)
    return result
def canonical_resource_type(resource_type):
    if "::" in resource_type and not resource_type.startswith("AWS::"):
        resource_type = "AWS::%s" % resource_type
    return resource_type
def get_attr_from_model_instance(resource, attribute, resource_type, resource_id=None):
    resource_type = canonical_resource_type(resource_type)
    model_class = RESOURCE_MODELS.get(resource_type)
    if not model_class:
        if resource_type not in ["AWS::Parameter", "Parameter"]:
            LOG.debug('Unable to find model class for resource type "%s"', resource_type)
        return
    try:
        inst = model_class(resource_name=resource_id, resource_json=resource)
        return inst.get_cfn_attribute(attribute)
    except Exception as e:
        LOG.debug("Failed to retrieve model attribute: %s", attribute, exc_info=e)
def resolve_ref(stack, ref, attribute):