Tasks for AWS 2.12 Release Notes

New task for AWS Step Functions

Use the AWS Step Functions State Machine task in Bamboo to create, start, stop and delete AWS Step Functions state machines:

AWS Step Functions makes it easy to coordinate the components of distributed applications and microservices using visual workflows. Building applications from individual components that each perform a discrete function lets you scale and change applications quickly. Step Functions is a reliable way to coordinate components and step through the functions of your application.

Support for Amazon EC2 Container Service (ECS) placement policies

You can now use the recently introduced Amazon ECS task placement policies:

Amazon EC2 Container Service (ECS) now supports the ability to customize the placement of tasks on container instances. Previously, you would have to write custom schedulers to filter, find, and group resources if you needed to place a task on a container instance with certain resource requirements (e.g., a specific instance type).

Now, you can customize how tasks are placed based on built-in attributes such as instance type, availability zone, or custom attributes that you define. For example, you can use attributes such as environment=production to label resources, use the list APIs to find those resources, and use the RunTask and CreateService APIs to schedule tasks on those resources. You can also use placement strategies such as bin pack and spread to further define where tasks are placed. You can chain policies together to achieve sophisticated placement capabilities without writing any code. [...]

The introductory blog post provides a detailed explanation and illustrations for the available placement constraints and strategies.

Support for AWS Elastic Beanstalk application version lifecycle management

You can now use the recently introduced Application Version Lifecycle Management and CloudWatch Logs Streaming in:

AWS Elastic Beanstalk now supports lifecycle management of your application versions. Previously, you could not automate the removal of unused application versions, requiring you to manually delete application versions in the Elastic Beanstalk console or via APIs. Now, you can enable auto-deletion of application versions based on application version count or application version age. [...] Visit the documentation to learn more.

In addition, logs on Amazon EC2 instances managed by Elastic Beanstalk can now be monitored in real-time using Amazon CloudWatch Logs. [...] To learn more about this feature, visit our documentation.