Amazon Managed Blockchain now supports Hyperledger Fabric version 1.4 for new networks. In addition to stability improvements and bug fixes, this version improves Node.js and Java client SDKs for easier chaincode development and deployment, enhances private data collections to make the feature more stable and easier to use, supports Java chaincode, and has additional metrics to monitor network activity. Customers can also now select CouchDB as their state database, enabling them to perform richer state data queries from chaincode using JSON storage and query formats. To learn more about these features, please see the Private Data Collections , Java chaincode , CouchDB , and Peer node metrics sections in the Amazon Managed Blockchain Management Guide.

Amplify JavaScript is part of the open source Amplify Framework, a suite of libraries, UI components, and tools for front-end web and mobile developers. When using Amplify JavaScript to build web applications, you can now incorporate server-side rendering (SSR) with frameworks like Next.js and Nuxt.js. Next.js and Nuxt.js enable developers to use SSR, as well as static site generation and client-side rendering, to build fast, modern sites. These frameworks have grown in popularity as developers take advantage of their great developer experience and features like API routes, incremental static regeneration, code splitting, and SEO-friendliness.

Today, we are announcing the availability of Route 53 Resolver Query Logging in AWS GovCloud (US) Regions, Amazon’s Regions designed to host sensitive data, regulated workloads, and address the most stringent U.S. government security and compliance requirements. Route 53 Resolver Query Logging lets you log the DNS queries that originate in your Amazon Virtual Private Clouds (VPCs). With query logging enabled, you can see which domain names have been queried, the AWS resources from which the queries originated—including source IP and instance ID—and the responses that were received.  

Amazon Kendra is a highly accurate and easy to use enterprise search service powered by machine learning. Starting today, AWS customers can easily manage Amazon Kendra resources using AWS CloudFormation.  

You can now use Amazon CloudFront to serve Brotli compressed content to your end users. Brotli is a widely supported lossless compression algorithm that often provides a better compression ratio than Gzip. The smaller file sizes improve application performance by delivering your content faster to viewers. CloudFront’s Brotli edge compression delivers up to 24% smaller file sizes as compared to Gzip.

Amazon Transcribe is an automatic speech recognition (ASR) service that makes it easy for you to add speech-to-text capabilities to your applications. Today we are excited to announce automatic language identification in Amazon Transcribe. Until now, you were required to manually identify the dominant language in audio recordings in order to use Transcribe APIs. You can now simply provide the audio files and Transcribe will detect the dominant language from the speech signal and generate transcriptions in the identified language.  

Amazon Redshift launched native spatial data processing support in November 2019, with a polymorphic data type GEOMETRY, and more than 40 SQL spatial functions. This capability enables you to store, retrieve, and process spatial data so you can enhance your business insights by integrating spatial data into your analytical queries. Now, Amazon Redshift supports over 30 new spatial functions such as validation, simplification of geometries, new spatial relationships like “Crosses” and “ContainsProperly”. Furthermore, Amazon Redshift enhanced the spatial functionality with multiple capabilities such as ODBC/JDBC support for GEOMETRY data, support for importing spatial data in Shapefile format, and spatial join performance improvements. 

With v2.0.0 of the Amazon Kinesis Data Firehose Producer for Apache Flink, Amazon Kinesis Data Analytics now enables Apache Flink applications to send data directly to Amazon Kinesis Data Firehose. The new version adds support for the AWS Identity and Access Management (IAM) Assume Role credentials provider, includes bug fixes, and updates the AWS SDK and other dependencies.  

Amazon Personalize is now available in Europe (Frankfurt). Amazon Personalize is a machine learning service which enables you to personalize your website, app, ads, emails, and more, with custom machine learning models which can be created in Amazon Personalize, with no prior machine learning experience.

AWS Systems Manager Explorer now supports new service customizations to help you easily discover and personalize operational data sources based on their business needs. Systems Manager Explorer is an operations dashboard that provides a view of your operations data across your AWS accounts and Regions, helping you see where you may need to investigate and remediate operational issues.