Update README instructions for handling security group updates to include a path to avoid disruption of end-user traffic to the engine
Some commits may include changes to resources like the EC2 security groups that may require the EC2 instances to be shut down during the deployment. However, users who are actively running Service Catalog workflows through their engine will likely not want to disturb any ongoing workflows or additional end-user workflows that could be triggered during deployment. The instructions included will help reduce the impact of this change by allowing the engine to ingest messages and holding them in the queue instead of immediately starting the workflow.
Update README instructions for handling security group updates to include a path to avoid disruption of end-user traffic to the engine
Some commits may include changes to resources like the EC2 security groups that may require the EC2 instances to be shut down during the deployment. However, users who are actively running Service Catalog workflows through their engine will likely not want to disturb any ongoing workflows or additional end-user workflows that could be triggered during deployment. The instructions included will help reduce the impact of this change by allowing the engine to ingest messages and holding them in the queue instead of immediately starting the workflow.