Elasticsearch Fails if you choose a version later than 5.5

[blacklabrador2]

Elasticsearch Fails if you choose a version later than 5.5

Consuming the DynamoDB streams into ES 6.0 or greater fails because of strict compliance with content types. In order for the lab to work as is you must use ES 5.5 or lower. Can you please fix this?

[devineja]

Elasticsearch has changed. req.headers['Content-Type'] = 'application/json'; needs to be added to the Lambda function to make it work now.