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Amazon OpenSearch Serverless now supports a 5-second default refresh interval

Starting today, Amazon OpenSearch Serverless reduces the default refresh interval to 5 seconds for both search and vector collections. The refresh interval controls how quickly newly ingested documents become available for search. By lowering the default from 10 seconds to 5 seconds, newly written data becomes searchable faster, giving applications quicker read-after-write visibility automatically, with no configuration changes and no action required on your part.
This improvement applies to the next generation of Amazon OpenSearch Serverless and takes effect by default on both search and vector collections. Faster refresh is valuable for workloads that continuously ingest data and need near real-time retrieval, including full-text search over frequently updated content as well as vector use cases such as retrieval-augmented generation (RAG), semantic search, and recommendation and personalization systems. This means applications and AI agents can retrieve and act on the most recently ingested data sooner, improving the relevance and accuracy of search results and RAG responses for datasets that change frequently.
The 5-second default refresh interval is available in all 24 regions where Amazon OpenSearch Serverless is available today. To learn more, see the Amazon OpenSearch Serverless documentation.
Quelle: aws.amazon.com

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AWS Continuum for code vulnerabilities is now generally available

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 network reachability. It knows which resources are part of your application, and which findings carry real business risk. It ingests your existing vulnerability findings, scans your code, and then confirms which findings are exploitable by testing them in an isolated sandbox. The findings are prioritized by business impact. And finally, it provides remediation patches as pull requests directly to developer workflows with exploitability proof and blast radius assessment attached.
Continuum for code vulnerabilities picks the right AI model for each task. Continuum starts in Learn mode where it proposes the remediation fixes that you approve. When it builds sufficient trust in its precision, you switch to the Enforce mode and let it act autonomous within the guardrails you set. 
AWS Continuum works alongside your existing AWS security services, including Amazon GuardDuty and AWS Security Hub. For more information about the AWS Regions where AWS Continuum is available, see the AWS Region table. To learn more, see the AWS Continuum product page.
Quelle: aws.amazon.com

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Amazon Connect Customer now supports customizing the Customer Profiles app on the agent workspace

Amazon Connect Customer Profiles now allows administrators to customize which customer data that agents see in the agent workspace, and how it is displayed, using layouts they build in Profile Explorer. Customer Profiles provides agents with a real-time, unified view of each customer during interactions, combining contact history with customer data from multiple sources. Agents who handle different kinds of requests need different customer data in front of them. Within Profile Explorer, administrators can create and save each layout of Customer Profiles widgets, such as contact history, contact information, and lifetime value calculated attributes, and assign it to agents in place of the legacy Customer Profiles view. For example, an airline baggage claims agent sees contact history, active flights, and baggage ticket information, while a loyalty agent sees loyalty status, preferences, and upcoming flights. Layouts can also include an AI Profile Summary that focuses the agent’s attention on key customer insights by summarizing the customer profile. You can use Profile Explorer in the following AWS Regions: US East (N. Virginia), US West (Oregon), Africa (Cape Town), Asia Pacific (Seoul), Asia Pacific (Singapore), Asia Pacific (Sydney), Canada (Central), Europe (Frankfurt), and Europe (London). To learn more about Profile Explorer, see Profile Explorer in the Amazon Connect Customer administrator guide.
Quelle: aws.amazon.com