Amazon Web Services (AWS) announced the general availability of GLM 5.3, a powerful new option for agentic coding and long-horizon software engineering work, on Amazon Bedrock.[8099965] GLM 5.3 supports explicit prompt caching, reducing latency and input costs when reusing context across model calls.[8099965] AWS IAM Identity Center now supports network access controls for Identity Store, allowing customers to restrict access to the Identity Store API and SCIM API based on the network that requests originate from.[8075921] AWS Continuum for Penetration Testing now integrates continuous penetration testing directly into your CI/CD pipeline, making penetration testing a deploy-time event.[8075922] AWS Client VPN now supports device posture assessment, integrating with existing device posture providers to verify that connecting user devices meet security and compliance requirements.[8091949] AWS Batch now supports Amazon EKS access entry authentication, simplifying cluster setup and authentication lifecycle management.[8067898] Amazon Q Developer now delivers enhanced visualizations in the AWS Management Console, including health dashboards, time-series charts, and resource detail views.[8035777] Amazon EKS Auto Mode now supports advanced compute configuration, allowing users to tune kubelet settings, Linux kernel sysctls, and hugepages directly in the NodeClass Kubernetes resource.[8079962]