Resumen AWS

Resumen AWS — 23 Jul 2026
What’s the latest from yesterday
AWS now supports automatic credit memo application preferences
AWS now lets customers who pay via electronic funds transfer set up how credit memos are automatically applied to their invoices, directly from the Billing and Cost Management console. Choose from options like applying to the original, next eligible, or oldest unpaid invoice. By default, credit memos go to the original invoice first, then future ones, unless changed. These preferences are available in all commercial AWS Regions. Start by visiting the Payment Preferences page in the AWS Billing and Cost Management console for more details.
Amazon RDS for MySQL supports MySQL 9.7 in Amazon RDS Database Preview Environment
Amazon RDS for MySQL now offers a sneak peek of community MySQL 9.7 in its preview sandbox, letting you try out the newest features and fixes before they go live. This preview lets you test apps and discover MySQL 9.7’s latest goodies. Remember, these preview instances last up to 60 days and vanish after that. They’re priced like regular RDS instances in the US East (Ohio) Region. For more details, check out the MySQL 9.7 release notes and the guide on working with the preview environment.
Amazon Bedrock AgentCore now delivers unified observability with traces and logs in a single log group
Amazon Bedrock AgentCore now centralizes agent telemetry and prompts into one CloudWatch log group, simplifying observability and debugging for AI agents. Previously, logs were scattered across different groups, complicating access control and encryption. Now, all logs for an agent are in a single, per-agent log group, enabling better correlation, fine-grained IAM policies, and CMK encryption. This feature is default for new agents from July 20, 2026, and requires enabling for existing agents.
Amazon EVS is now available in additional Regions
Amazon’s Elastic VMware Service (EVS) is now live in Seoul, Zurich, and Stockholm, offering more ways to use AWS’s flexibility for VMware workloads. You can quickly set up VMware Cloud Foundation in your Amazon VPC on EC2 bare-metal instances, reducing risks and meeting tight deadlines. This launch keeps all EVS features, including support for VCF 9.0 and 9.1, and offers lower latency, data residency compliance, and better redundancy. Start exploring on the Amazon EVS product page.
Claude Sonnet 5 is now available on Amazon Bedrock in AWS GovCloud (US)
AWS GovCloud now features Claude Sonnet 5 on Amazon Bedrock, blending top-tier coding, professional, and agentic prowess while juggling cost, speed, and capability. It excels in coding by managing big codebases and debugging, in agents by tool-calling precision and error recovery, and in knowledge work by crafting spreadsheets and transforming raw data into structured insights. Available on bedrock-runtime and bedrock-mantle endpoints, it’s part of Amazon Bedrock’s suite with features like Guardrails and Knowledge Bases, keeping data secure within AWS. For more details, check the Amazon Bedrock docs.
Get Jose Antonio Gonzalez Rodriguez’s stories in your inbox
Join Medium for free to get updates from this writer.
Announcing region expansion of G7e instances on SageMaker AI inference
New G7e instances with top-tier GPUs and ultra-fast networking now available in Seoul, London, and Tokyo for Amazon SageMaker AI inference, boosting generative AI performance and reducing latency for global users.
Announcing region expansion of G6 instances on SageMaker AI Inference
AWS GovCloud (US-East) now boasts Amazon EC2 G6 instances for SageMaker AI inference, featuring 8 powerful GPUs with 24 GB each and AMD EPYC processors, doubling G4dn’s deep learning speed. Agencies can now deploy generative AI tasks like language and image models, ensuring compliance and data residency. Price-performance is top-notch for 24 GB memory workloads. Check pricing for more details.
AWS Wickr announces Data Retention Service feature
AWS Wickr’s new Data Retention Service lets Premium users archive chats securely, offering a cloud-native way to keep conversations safe and compliant. This feature supports end-to-end encrypted messaging, file sharing, and more, while ensuring data archiving and audit trails.
Amazon EC2 High Memory U7i instances now available in additional regions
AWS unveils high-memory U7in-16TB and U7in-24TB instances in South America and Europe, boasting 16 TiB and 24 TiB DDR5 memory, 896 vCPUs, and top-tier network speeds for data-heavy tasks.
Brought to you by Resumen AWS

Facts Only

* AWS supports automatic credit memo application preferences for electronic funds transfer payments.
* Amazon RDS for MySQL offers a preview environment for community MySQL 9.7.
* Amazon Bedrock AgentCore centralizes agent telemetry and prompts into a single CloudWatch log group per agent.
* Amazon Elastic VMware Service (EVS) is available in Seoul, Zurich, and Stockholm.
* Claude Sonnet 5 is available on Amazon Bedrock in AWS GovCloud (US).
* New G7e instances are available for Amazon SageMaker AI inference in Seoul, London, and Tokyo.
* Amazon EC2 G6 instances are available for SageMaker AI inference in AWS GovCloud (US-East).
* AWS Wickr announced a Data Retention Service feature for archiving chats securely.
* Amazon EC2 High Memory U7i instances are available in South America and Europe.

Executive Summary

AWS has implemented several updates across its services, focusing on billing transparency, database preview environments, AI model integration, and regional expansion. Customers paying via electronic funds transfer can now set automatic credit memo application preferences in the Billing and Cost Management console, allowing selection over which invoices are targeted for credits. Amazon RDS for MySQL includes a preview environment for community MySQL 9.7, allowing testing of new features before general release. Amazon Bedrock AgentCore has centralized observability by consolidating agent telemetry and prompts into a single CloudWatch log group per agent for improved debugging and access control. Elastic VMware Service (EVS) is now available in Seoul, Zurich, and Stockholm, expanding options for deploying VMware workloads across AWS infrastructure with enhanced latency and data residency features. Furthermore, Claude Sonnet 5 is available on Amazon Bedrock in AWS GovCloud (US), integrating advanced capabilities in coding, agents, and knowledge work within the secure AWS environment. Finally, AWS has introduced new high-memory EC2 instances in South America and Europe, and expanded the availability of G7e and G6 SageMaker inference instances in Seoul, London, and Tokyo.

Full Take

The sequence of updates demonstrates a clear trajectory toward integrated, observable, and geographically distributed AI/ML and infrastructure services within the AWS ecosystem. The centralization of observability for Bedrock AgentCore, moving telemetry into consolidated log groups, reflects an underlying systemic need for transparent control over complex, distributed systems—specifically AI agents. Simultaneously, the rollout of EVS into new regions alongside high-performance GPU instances (G7e, G6) and memory-optimized compute (U7i) suggests a strategic effort to enhance workload flexibility, data residency compliance, and performance optimization across diverse deployment scenarios, particularly for specialized workloads like VMware migration and generative AI inference. The availability of Claude Sonnet 5 in GovCloud signals an alignment between advanced foundational models and regulated enterprise environments, framing the integration of high-level intelligence with necessary security and governance layers. This pattern suggests a focus on operationalizing cutting-edge capabilities while simultaneously hardening control planes for regulatory adherence and performance scaling across international boundaries. What assumptions are underlying this simultaneous expansion? How does the bundling of features like credit memo management and advanced AI models influence the agency of end-users in managing their evolving cloud consumption profiles?

Sentinel — Human

Confidence

This text functions as a factual summary of recent product updates from AWS, exhibiting the structure and style of typical technology news reporting rather than pure synthetic generation.

Signals Detected

Sentence length variance is relatively varied; the tone shifts between technical announcements and news-style reporting.

The text maintains a clear, informative focus on AWS updates and lacks the characteristic pattern of overly polished but emotionally flat AI prose.

The structure is a list of discrete technical announcements, which matches standard press release formatting rather than tightly woven argumentative threads.

The content references very specific, recent-sounding product rollouts and dates, suggesting direct sourcing from official announcements or highly precise aggregation.

Human Indicators

Inclusion of a byline reference ('Get Jose Antonio Gonzalez Rodriguez’s stories in your inbox') suggests a journalistic context.

The mix of feature announcements and specific availability details appears characteristic of technical reporting.