Is this compatible with Winston 3.2.1?

[BradleyDHobbs]

Does anyone know if this is compatible with Winston 3.2.1?

This code doesn't seem to do anything:

const winston = require('winston');
WinstonCloudWatch = require('winston-cloudwatch');
const logger = winston.createLogger({
    transports: [
        new winston.transports.Console(),
        new WinstonCloudWatch({
            awsRegion: 'us-east-2',
            logGroupName: 'test-log-group',
            logStreamName: 'development',
            awsAccessKeyId: '****',
            awsSecretKey: '****'
        })
    ]
});
logger.log('info', 'Hello from winston');
module.exports = logger;

I get the logs to the console but nothing shows up in CloudWatch. The credentials have admin access.

Thanks