AWS What's New

La señal de hoy AWS What’s New ha publicado Introducing time series collections for the next generation of Amazon OpenSearch Serverless (28 de octubre de 2026). Today, we’re announcing support for time series collections on the next generation of Amazon OpenSearch Serverless. With time series collections, you can ingest, store, and analyze logs, metrics, traces, and event data without provisioning or managing clusters. They absorb ingest spikes automatically, keep recent data fast to query, and make months or years ...

La señal de hoy AWS What’s New ha publicado AWS IAM Identity Center’s Identity Store now supports change notifications through Amazon EventBridge (28 de octubre de 2026). AWS IAM Identity Center’s Identity Store now delivers real-time events to Amazon EventBridge when users, groups, or group memberships or the identity store itself is created, updated, or deleted. AWS IAM Identity Center Identity Store is a central repository that allows you to manage identities and access across AWS accounts and applications, serving as the ...

La señal de hoy AWS What’s New ha publicado Amazon Aurora serverless now supports up to 384 ACUs (27 de octubre de 2026). Amazon Aurora serverless now supports database capacity of up to 384 Aurora Capacity Units (ACUs) for Aurora PostgreSQL-Compatible Edition, a 50% increase from the previous maximum of 256 ACUs. Each ACU provides approximately 2 gibibytes (GiB) of memory with corresponding CPU and networking, so a single Aurora serverless database can now scale up to 768 GiB ...

La señal de hoy AWS What’s New ha publicado Amazon WorkSpaces Core Managed Instances now supports ModifyVolume API (26 de octubre de 2026). Amazon WorkSpaces Core Managed Instances now supports the ModifyVolume API, which lets you change volume size, volume type, IOPS, or throughput in place, without detaching the volume or restarting the instance. Previously, changing storage capacity or performance on a deployed managed instance required rebuilding it. With ModifyVolume, you can increase volum ...

La señal de hoy AWS What’s New ha publicado AWS IAM Identity Center now supports cross-Region trusted identity propagation (26 de octubre de 2026). Trusted identity propagation carries a user’s identity with their request, so AWS services can grant permissions based on who the user is and their underlying group associations, and log that user’s access for auditing. With cross-Region support, this identity context can now be propagated to AWS services running in different AWS Regions, giving you greater ...

La señal de hoy AWS What’s New ha publicado AWS Transit Gateway and AWS Cloud WAN now support 1:1 NAT (23 de octubre de 2026). AWS Transit Gateway and AWS Cloud WAN now provide managed one-to-one network address translation (NAT) directly on their attachments, through integration with Regional Private NAT Gateway. This enables customers to connect private networks that share the same IP address ranges without renumbering either network, deploying a NAT appliance, or writing return-t ...

La señal de hoy AWS What’s New ha publicado Amazon Bedrock Guardrails now supports Standard tier for contextual grounding checks (20 de octubre de 2026). Amazon Bedrock Guardrails now offers a Standard tier for contextual grounding checks, which detect and filter hallucinations by checking whether a model response is grounded in your reference source and relevant to the user’s query. The Standard tier is more robust than the Classic tier. It supports responses that include reasoning or conversational content, ...

La señal de hoy AWS What’s New ha publicado Web Search on AWS Bedrock now supports domain filtering and user location controls (23 de octubre de 2026). Web Search on AWS Bedrock now supports two new controls that give you more precision over the results that ground a model’s response: domain filtering and user location. Both are configured directly on the web_search tool in your existing OpenAI Responses API request. With domain filtering, you can restrict Web Search results to a set of domains you choose. ...

La señal de hoy AWS What’s New ha publicado AWS Lambda MicroVMs is now available in 4 additional AWS regions (22 de octubre de 2026). AWS Lambda MicroVMs is now available in 4 additional AWS Regions: Asia Pacific (Hong Kong), Asia Pacific (Malaysia), Asia Pacific (Thailand), and Europe (Spain). With this launch, you can use Lambda MicroVMs in a total of 14 AWS Regions. Lambda MicroVMs is a serverless compute primitive that provides VM-level isolation, near-instant launch and resume speeds, ...

La señal de hoy AWS What’s New ha publicado AWS Continuum for code vulnerabilities is now generally available (22 de octubre de 2026). Today, AWS announces the general availability of AWS Continuum for code vulnerabilities. Continuum for code vulnerabilities discovers, validates, prioritizes, and remediates code vulnerabilities at machine speed. Continuum for code vulnerabilities builds a context graph from your AWS environment, including resource topology, identity relationships, and netwo Una noticia genera atención. La pregunta útil es otra: ¿esto cambia algo de lo que tu equipo tiene que hacer esta semana, o no? ...

La señal de hoy AWS What’s New ha publicado Amazon Bedrock Advanced Prompt Optimization now supports prompt shortening (20 de octubre de 2026). Amazon Bedrock Advanced Prompt Optimization now supports prompt shortening, an optional setting that reduces the length of your prompt while maintaining or improving your evaluation scores. Advanced Prompt Optimization optimizes prompts for any model on Amazon Bedrock against your own evaluation criteria. Until now, optimization focused on quality alone. Opt ...

La señal de hoy AWS What’s New ha publicado Amazon WorkSpaces simplifies secure AI agent access to enterprise cloud desktops with less infrastructure to operate and manage (20 de octubre de 2026). WorkSpaces for AI agents now handles authentication and desktop connections as part of the managed Model Context Protocol (MCP) service, so you can connect agents to governed cloud desktops, removing the need to write custom code. This makes it easy to use WorkSpaces with any client that supports MCP. Connecting an agent to a desktop previously required you ...