public static AWSRoute53Profiles defaultClient() {
        return standard().build();
    }
@return Default client using the {@link com.amazonaws.auth.DefaultAWSCredentialsProviderChain} and
        {@link com.amazonaws.regions.DefaultAwsRegionProviderChain} chain
aws-java-sdk-route53profiles/src/main/java/com/amazonaws/services/route53profiles/AWSRoute53ProfilesClientBuilder.java