put https://{region}.api.clumio.com/connections/aws/connection-groups/
Initiates an update to a connection group and in response returns a URL under the field "deployment_template_url". Upon successfully updating the connection group's stack with the CloudFormation template retrieved from the URL, the connection group update completes or the request is discarded.
NOTE - The lifecycle of a connection group is governed by its CloudFormation stack. If a connection group CFT is deleted from AWS, the connection group is automatically deleted. The deletion does not affect any backups taken nor any connections it managed.