You can now associate an existing Application Load Balancer when you create an AWS Elastic Beanstalk application environment. This capability enables you to share your existing Application Load Balancer and allow it to serve traffic for multiple applications running on Elastic Beanstalk within the same Amazon Virtual Private Cloud. 

Amazon Redshift can now be accessed using the built-in Data API, making it easy to build web-services based applications and integrating with services, including AWS Lambda, AWS AppSync, and AWS Cloud9. Redshift Data API simplifies data access, ingest, and egress from languages supported with AWS SDK such as Python, Go, Java, Node.js, PHP, Ruby, and C++ so you can focus on building applications versus managing infrastructure.

PostgreSQL 13 Beta 3 is now available in the Amazon RDS Database Preview Environment, allowing customers to test the beta version of PostgreSQL 13 on Amazon RDS.  

Starting today, web developers can use the Amazon Chime SDK React Component Library to simplify implementation of common user experiences, for example device selection and local video preview, in their real-time voice, video, and screen sharing web applications. By building with higher-level components, developers can focus on customizing their application while reducing investments in complex client implementations requiring careful configuration of audio and video parameters. 

Amazon Redshift now supports up to 100K tables in a single cluster for clusters with DC2.8XL, DS2.8XL, RA3.4XL, and RA3.16XL node types. This feature is intended for customers with workloads that require a large number of tables to run with Amazon Redshift without having to split the tables across clusters or storing them in Amazon S3.

AWS Single Sign-On (SSO) adds new account assignment APIs and AWS CloudFormation support to automate access across AWS Organizations accounts. You can also use the APIs to retrieve permissions programmatically for audit and governance purposes. The new release enables you to automate control of the AWS SSO central permissions, making it easier to manage access at scale across all your AWS accounts.

Amazon WorkSpaces now allows you to use a fully qualified domain name (FQDN) as your Amazon WorkSpaces registration code. When your end users log in to WorkSpaces, you can then redirect them across Amazon WorkSpaces Regions based on your Domain Name System (DNS) policies for the FQDN. Amazon WorkSpaces cross-Region redirection works with both public domain names and domain names in private DNS zones. The new feature is designed for customers who deploy WorkSpaces in multiple Regions to achieve regional resiliency and high availability. 

Amazon Relational Database Service (RDS) now supports AWS Graviton2-based database instances in Asia Pacific (Mumbai, Singapore, Sydney) regions in preview. Graviton2 M6g and R6g database instances deliver better price performance over comparable current generation x86-based database instances. You can launch these database instances in preview when using Amazon RDS for MySQL and Amazon RDS for PostgreSQL. For more details including database engine versions supported, refer to the documentation .

Amazon Elastic Kubernetes Service (EKS) customers can now leverage EC2 security groups to secure applications with varying network security requirements on shared cluster compute resources.

We are excited to introduce Paginators in the latest release of AWS SDK for .NET v3.5 . Many AWS operations return paginated results when the response object is too large to return in a single response. Using Paginators will help you navigate through paginated responses from services. If you are using .NET Core, you can now take advantage of IAsyncEnumerable interface that was introduced to .NET with .NET Core 3.1 to make it easy to navigate through responses asynchronously.