8/23/2022, 12:00:00 AM ~ 8/24/2022, 12:00:00 AM (UTC)

Recent Announcements

Amazon SageMaker Automatic Model Tuning now reuses SageMaker Training instances to reduce start-up overheads by 20x

Amazon SageMaker Automatic Model Tuning now reduces the start-up time of each training job launched to tune your models by 20x on average (from 2.5 minutes to 8 seconds). In scenarios where you have a large number of hyperparameter evaluations, the reuse of training instances can cumulatively save 2 hours for every 50 sequential evaluations.

Amazon RDS for Oracle now supports managed Oracle Data Guard Switchover and Automated Backups for replicas

Starting today, Amazon Relational Database Service (Amazon RDS) for Oracle supports Oracle Data Guard Switchover and Automated Backups for replica instances (read-only and mounted) deployed within an Availability Zone, or in separate Availability Zones of a given Region, or in separate AWS Regions.

Amazon Location Service now supports refined access control for geofences and tracked devices

Amazon Location Service now supports service specific condition keys allowing developers to set access control rules for each individual tracked device and geofence within a collection. This adds an additional layer of security and prevents unauthorized and unintended access while managing devices and geofences.

Amazon Polly now offers Neural TTS support for Mandarin Chinese

Amazon Polly is a service that turns text into lifelike speech. Today, we are excited to announce the general availability of a neural version of Zhiyu, Polly’s Mandarin Chinese female text to speech (TTS) voice.

Amazon Forecast now supports what-if analyses

Now with Amazon Forecast, you can seamlessly conduct what-if analyses to quantify the potential impact of business scenarios on your demand forecasts. Amazon Forecast is a fully managed service that uses machine learning (ML) algorithms to deliver highly accurate time series forecasts. Simulating hypothetical scenarios through what-if analyses is a powerful business tool to stress test your planning assumptions by capturing possible outcomes. It is a common practice to assess the impact of business decisions on revenue or profitability, quantify the risk associated with market trends, or evaluate how to respond to logistics and workforce changes to meet customer demand.

AWS IoT SiteWise now supports non-unique asset names under different hierarchies

AWS IoT SiteWise now supports non-unique asset names under different hierarchies, allowing asset name reusability. The new feature simplifies scaling for companies creating asset hierarchies for more than one hierarchy tree within the same AWS account and AWS IoT SiteWise installation.

AWS Blogs

AWS Japan Blog (Japanese)

AWS Cloud Operations & Migrations Blog

AWS Big Data Blog

AWS Database Blog

AWS DevOps Blog

AWS HPC Blog

AWS for Industries

AWS Machine Learning Blog

AWS Media Blog

AWS Security Blog

AWS Storage Blog

Open Source Project

AWS CLI

AWS Chalice

Amplify for JavaScript

Karpenter

Amazon EKS Anywhere