Updates and Announcements for AWS Developer Tools

This chapter covers several updates and announcements related to AWS developer tools, including customer managed key support for AWS CodeCommit, zonal deployment for AWS CodeDeploy, and support for AWS private link in AWS AppConfig. It also mentions new features such as application stop hooks during EC2 auto scaling group scale-ins in AWS CodeDeploy, support for VPC within Amazon CodeCatalyst dev environments, and the general availability of managed package repositories in Amazon CodeCatalyst. Other updates include generating CloudFormation templates for Amazon EventBridge Pipes, achieving FedRAMP moderate compliance for Amazon DevOps Guru, and the availability of AWS Blue Insight in additional regions for AWS mainframe modernization. They also highlight the support for Amazon Linux 2023 in AWS Cloud9 and the ability to use GitLab self-managed instances for building, testing, and deploying code changes in AWS CodePipeline. Finally, they discuss the new feature of securely accessing dev environments using SSH over AWS Systems Manager Session Manager in Amazon CodeCatalyst.