Amazon DocumentDB (with MongoDB compatibility) is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads. Amazon DocumentDB makes it easy and intuitive to store, query, and index JSON data.

You can now use Tax Registration Numbers (TRN) as an additional filter for mapping your purchase orders to your invoices with AWS Purchase Order Management. AWS Purchase Order Management allows you to easily manage your purchase orders (POs) in a self-service manner, define PO-invoice association rules, track PO balance and expiration, and receive email alerts for POs approaching expiration or running out of balance.

You can now specify up to 30 EC2 instance types for each of your master, core, and task node groups when using EMR Instance Fleets with allocation strategy. Previously, this was limited to 15 for tasks nodes, and only 5 for master and core nodes. This increase allows you to specify a broader range of instance sizes, generations, and families that your workloads can operate across to improve your access to both Spot and On-Demand capacity.

You can now build serverless applications with new AWS-supported container images that simplify continuous integration tasks. Container images work natively with continuous integration systems such as CloudBees CI/Jenkins, GitLab CI/CD, GitHub Actions, CircleCI, and AWS CodeBuild. These make it easier to build and package serverless applications using Serverless Application Model CLI (AWS SAM CLI) – a developer tool that makes it easier to build, locally test, package, and deploy serverless applications.

AQUA (Advanced Query Accelerator) for Amazon Redshift is now generally available in three additional AWS regions: Europe (Frankfurt), Asia Pacific (Sydney), and Asia Pacific (Singapore).

Amazon EMR on Amazon EKS announced support for Custom Images, a new capability that enables customers to customize the Docker container images used for running Apache Spark applications on Amazon EMR on EKS. Custom images enables you to install and configure packages specific to your workload that are not available in the public distribution of EMR’s Spark runtime into a single immutable container. An immutable container promotes portability and simplifies dependency management for each workload and enables you to integrate developing applications for EMR on EKS with your own continuous integration (CI) pipeline.

With Advance Pay, you can now pay for your AWS usage in advance, and pay your future invoices automatically. Once you add funds to Advance Pay, AWS will automatically use them to pay for your invoices when they become due for payment. 

AWS Network Firewall is now available in AWS GovCloud (US) Regions.

We recently updated AWS DevOps Monitoring Dashboard, a reference implementation that automates the setup of DevOps metrics dashboards so that customers developing on AWS can measure development activity and identify areas for continued improvement.