Datadog has announced a new feature called the "container map" which provides a global overview of a user's container environment, allowing for easy grouping, filtering and exploration of containers on the fly. The container map builds on Datadog's existing container monitoring capabilities, including Autodiscovery and Live Container view, to provide deeper visibility into modern infrastructure and applications. With the container map, users can easily identify issues such as resource usage and potential security risks, and troubleshoot problems by zooming in on specific containers or hosts. The feature also integrates with other orchestration tools like Kubernetes, Amazon ECS, and Mesos, allowing for aggregation and filtering of container data based on tags from those integrations.