Added Amazon Redshift driver in new baseline configuration.
Adjusted how Cloudwatch metrics are generated, putting them in the “Heimdall-proxy” category, and making them multi-dimensional metrics, allowing for easier generation of dashboards on autoscaling groups.
Added support for auto-detection of Postgres sequence handling that can impact caching, disabling caching and read/write split when used in a query.
Updated AWS SDK version.
Improved ${host} handling for SaaS deployments, allowing SQL authentication to drive what cluster a given user should be served from dynamically.