2025/12/18 - 8 updated api methods
Changes Adding support for Event Windows via a new ECS account setting "fargateEventWindows". When enabled, ECS Fargate will use the configured event window for patching tasks. Introducing "CapacityOptionType" for CreateCapacityProvider API, allowing support for Spot capacity for ECS Managed Instances.
2025/11/20 - 4 new 6 updated api methods
Changes Launching Amazon ECS Express Mode - a new feature that enables developers to quickly launch highly available, scalable containerized applications with a single command.
2025/11/19 - 4 updated api methods
Changes Added support for Amazon ECS Managed Instances infrastructure optimization configuration.
2025/10/30 - 5 updated api methods
Changes Amazon ECS Service Connect now supports Envoy access logs, providing deeper observability into request-level traffic patterns and service interactions.
2025/10/28 - 5 updated api methods
Changes Amazon ECS supports native linear and canary service deployments, allowing you to shift traffic in increments for more control.
2025/09/30 - 24 updated api methods
Changes This release adds support for Managed Instances on Amazon ECS.
2025/09/11 - 5 updated api methods
Changes This release supports hook details for Amazon ECS lifecycle hooks.
2025/07/15 - 11 updated api methods
Changes Amazon ECS supports native blue/green deployments, allowing you to validate new service revisions before directing production traffic to them.
2025/06/20 - 4 updated api methods
Changes Add ECS support for Windows Server 2025
2025/05/13 - 7 updated api methods
Changes This release extends functionality for Amazon EBS volumes attached to Amazon ECS tasks by adding support for the new EBS volumeInitializationRate parameter in ECS RunTask/StartTask/CreateService/UpdateService APIs.
2025/04/23 - 1 new 2 updated api methods
Changes Add support to roll back an In_Progress ECS Service Deployment
2025/04/17 - 4 updated api methods
Changes Adds a new AccountSetting - defaultLogDriverMode for ECS.
2024/12/17 - 4 updated api methods
Changes Added support for enableFaultInjection task definition parameter which can be used to enable Fault Injection feature on ECS tasks.
2024/11/20 - 4 updated api methods
Changes This release adds support for the Availability Zone rebalancing feature on Amazon ECS.
2024/11/19 - 4 updated api methods
Changes This release introduces support for configuring the version consistency feature for individual containers defined within a task definition. The configuration allows to specify whether ECS should resolve the container image tag specified in the container definition to an image digest.
2024/11/18 - 5 updated api methods
Changes This release adds support for adding VPC Lattice configurations in ECS CreateService/UpdateService APIs. The configuration allows for associating VPC Lattice target groups with ECS Services.
2024/10/30 - 3 new api methods
Changes This release supports service deployments and service revisions which provide a comprehensive view of your Amazon ECS service history.
2024/10/24 - 6 updated api methods
Changes This release adds support for EBS volumes attached to Amazon ECS Windows tasks running on EC2 instances.
2024/08/15 - 4 updated api methods
Changes This release introduces a new ContainerDefinition configuration to support the customer-managed keys for ECS container restart feature.
2024/06/10 - 19 updated api methods
Changes This release introduces a new cluster configuration to support the customer-managed keys for ECS managed storage encryption.
2024/01/22 - 4 updated api methods
Changes This release adds support for Transport Layer Security (TLS) and Configurable Timeout to ECS Service Connect. TLS facilitates privacy and data security for inter-service communications, while Configurable Timeout allows customized per-request timeout and idle timeout for Service Connect services.
2024/01/11 - 10 updated api methods
Changes This release adds support for adding an ElasticBlockStorage volume configurations in ECS RunTask/StartTask/CreateService/UpdateService APIs. The configuration allows for attaching EBS volumes to ECS Tasks.