Amazon ECS Now Supports VPC Lattice for Smarter Deployments
Amazon ECS just got native support for blue/green, linear, and canary deployment strategies when using Amazon VPC Lattice—meaning you can now shift traffic intelligently across your services during updates without manual heavy lifting. You'll get automatic rollbacks via CloudWatch alarms, deployment hooks for custom validation, and the flexibility to roll out changes at your own pace across all AWS Regions where VPC Lattice is available.
source: [aws/whats-new]