本文聚焦于AWS在2025年2月的最新动态，涵盖了AWS开发者日、AWS Cloud Clubs计划、以及一系列重要的服务更新。内容包括Amplify Hosting对IAM角色的支持、WAF的数据保护增强、DMS Serverless的预迁移评估、ECS的CPU限制提升、Network Firewall的自动化域名列表，以及AWS Backup的支付方式改进。此外，文章还提到了AWS针对ISV合作伙伴的培训资源，以及Formula 1利用生成式AI加速问题解决的案例。

🎉AWS开发者日于2月20日举行，重点介绍了如何将负责任的生成式AI整合到开发工作流程中，由AWS高管和技术社区成员主持。

🧑‍🎓AWS Cloud Clubs计划现已开放申请，截止至3月6日，面向18岁及以上的学生团体。

🛡️Amplify Hosting新增对IAM角色的支持，使得SSR应用程序能够安全访问AWS服务，无需手动管理凭证。

🛡️AWS WAF增强了数据保护功能，允许将日志中的敏感数据替换为加密哈希或预定义的静态字符串。

🚀Amazon ECS提高了ECS任务的CPU限制，支持高达192 vCPU，以更有效地管理大型EC2实例上的资源分配。

🌐AWS Network Firewall引入了自动化域名列表和洞察，通过分析HTTP/S流量，更高效地创建和维护允许列表策略。

<section class="blog-post-content lb-rtxt"><table><tbody><tr><td><p></p></td></tr></tbody></table><p><a href="https://pages.awscloud.com/AWS-Developer-Day-2025.html&quot;&gt;AWS Developer Day 2025</a>, held on February 20th, showcased how to integrate responsible generative AI into development workflows. The event featured keynotes from AWS leaders including <a href="https://www.linkedin.com/in/isvas/&quot;&gt;Srini Iragavarapu</a>, Director Generative AI Applications and Developer Experiences, <a href="https://www.linkedin.com/posts/jeffbarr_aws-developer-day-2025-starts-in-one-hour-activity-7298401146342150145-WvJ1?utm_source=share&amp;amp;utm_medium=member_desktop&amp;amp;rcm=ACoAAB5M4B8BnGWK9J1kpcrduy0KlkH3bvggG-E&quot;&gt;Jeff Barr,</a> Vice President of AWS Evangelism, <a href="https://www.linkedin.com/in/davidnalley/&quot;&gt;David Nalley</a>, Director Open Source Marketing of AWS, along with <a href="https://aws.amazon.com/developer/community/heroes/&quot;&gt;AWS Heroes</a> and technical community members. Watch the full event recording on <a href="https://www.youtube.com/watch?v=BSHZNveDE28&quot;&gt;Developer Day 2025</a>.</p><p><a href="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/24/cloud_club2.png&quot;&gt;&lt;img class="aligncenter wp-image-93692 size-large" src="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/24/cloud_club2-1024x242.png&quot; alt="Cloud Club" width="1024" height="242" /></a></p><p><a href="https://community.aws/students&quot;&gt;Applications are now open</a> through March 6th for the 2025 <a href="https://aws.amazon.com/developer/community/students/cloudclubs/?community-captains-all.sort-by=item.additionalFields.sortPosition&amp;amp;community-captains-all.sort-order=asc&amp;amp;awsf.filter-location=*all&amp;amp;awsf.filter-year=*all&quot;&gt;AWS Cloud Clubs Captains program</a>. AWS Cloud Clubs are student-led groups for post-secondary and independent students, 18 years old and over. Find a club near you on our <a href="https://www.meetup.com/pro/cloud-clubs/&quot;&gt;Meetup page</a>.</p><p><strong class="c4">Last week’s launches</strong><br />Here are some launches that got my attention:</p><p><strong><a href="https://aws.amazon.com/about-aws/whats-new/2025/02/amplify-hosting-iam-roles-ssr-applications/&quot;&gt;Amplify Hosting announces support for IAM roles for server-side rendered (SSR) applications</a> –</strong>  <a href="https://aws.amazon.com/amplify/hosting/&quot;&gt;AWS Amplify Hosting</a> now supports <a href="https://aws.amazon.com/es/iam/&quot;&gt;AWS Identity and Access Management (IAM)</a> roles for SSR applications, enabling secure access to AWS services without managing credentials manually. Learn more in the <a href="https://aws.amazon.com/es/blogs/mobile/iam-compute-roles-for-server-side-rendering-with-aws-amplify-hosting/&quot;&gt;IAM Compute Roles for Server-Side Rendering with AWS Amplify Hosting blog</a>.</p><p><strong><a href="https://aws.amazon.com/about-aws/whats-new/2025/02/aws-waf-data-protection-logging-experience/&quot;&gt;AWS WAF enhances Data Protection and logging experience</a> –</strong>  <a href="https://aws.amazon.com/es/waf/&quot;&gt;AWS WAF</a> expands its <a href="https://docs.aws.amazon.com/waf/latest/developerguide/waf-data-protection-and-logging.html&quot; target="_blank" rel="noopener">Data Protection</a> capabilities allowing sensitive data in logs to be replaced with cryptographic hashes (e.g. ‘ade099751d2ea9f3393f0f’) or a predefined static string <a href="https://aws.amazon.com/es/about-aws/whats-new/2025/02/aws-dms-serverless-comprehensive-premigration-assessments/&quot;&gt;(‘REDACTED’) before logs are sent to WAF Sample Logs, Amazon Security Lake, Amazon CloudWatch, or other logging destinations.</a></p><p><strong><a href="https://aws.amazon.com/about-aws/whats-new/2025/02/aws-dms-serverless-comprehensive-premigration-assessments/&quot;&gt;Announcing AWS DMS Serverless comprehensive premigration assessments</a> –</strong> <a href="https://aws.amazon.com/dms/&quot; target="_blank" rel="noopener">AWS Database Migration Service Serverless</a> (AWS DMS Serverless) now supports premigration assessments for replications to identify potential issues before database migrations begin. The tool analyzes source and target databases, providing recommendations for optimal DMS settings and best practices.</p><p><strong><a href="https://aws.amazon.com/about-aws/whats-new/2025/02/amazon-ecs-increases-cpu-ecs-tasks/&quot;&gt;Amazon ECS increases the CPU limit for ECS tasks to 192 vCPU</a>s –</strong> <a href="https://aws.amazon.com/ecs/&quot;&gt;Amazon Elastic Container Service (Amazon ECS)</a> now supports CPU limits of up to 192 vCPU for ECS tasks deployed on <a href="https://aws.amazon.com/es/ec2/&quot;&gt;Amazon Elastic Compute Cloud (Amazon EC2)</a> instances, an increase from the previous 10 vCPU limit. This enhancement allows customers to more effectively manage resource allocation on larger Amazon EC2 instances.</p><p><strong><a href="https://aws.amazon.com/es/about-aws/whats-new/2025/02/aws-network-firewall-automated-domain-lists/&quot;&gt;AWS Network Firewall introduces automated domain lists and insights</a></strong> – <a href="https://aws.amazon.com/network-firewall/&quot; target="_blank" rel="noopener">AWS Network Firewall</a> now provides automated domain lists and insights by analyzing 30 days of HTTP/S traffic. This helps create and maintain allow-list policies more efficiently, at no extra cost.</p><p><strong><a href="https://aws.amazon.com/es/about-aws/whats-new/2025/02/aws-backup-payment-methods-invoices/&quot;&gt;AWS announces Backup Payment Methods for invoices</a> –</strong> AWS now enables you to set up backup payment methods that automatically activate if primary payment fails. This helps prevent service interruptions and reduces manual intervention for invoice payments.</p><p>Get updated with all the announcements of AWS announcements on the <a href="https://aws.amazon.com/new/?nc1=h_ls&amp;amp;whats-new-content-all.sort-by=item.additionalFields.postDateTime&amp;amp;whats-new-content-all.sort-order=desc&amp;amp;awsf.whats-new-categories=*all&amp;amp;awsm.page-whats-new-content-all=1&quot;&gt;What’s New with AWS?</a> page.</p><p><strong class="c4">Other AWS news</strong><br />Here are additional noteworthy items:</p><p><strong><a href="https://aws.amazon.com/es/blogs/training-and-certification/training-resources-for-isv-partners/&quot;&gt;AWS Partner Network: Essential training resources for ISV partners</a> –</strong> To help scale solutions effectively, AWS provides essential training resources for Software Vendors (ISVs) partners in four key areas: <a href="https://aws.amazon.com/partners/aws-marketplace/&quot; target="_blank" rel="noopener">AWS Marketplace</a> fundamentals, <a href="https://aws.amazon.com/partners/foundational-technical-review/&quot; target="_blank" rel="noopener">Foundational Technical Review (FTR)</a>, <a href="https://aws.amazon.com/partners/programs/ace/&quot;&gt;APN Customer Engagement (ACE)</a> program and <a href="https://explore.skillbuilder.aws/learn/course/internal/view/elearning/12998/aws-partner-co-selling-with-aws&quot;&gt;co-selling,&lt;/a&gt; and <a href="https://aws.amazon.com/partners/funding/&quot;&gt;Partner funding</a> opportunities.</p><p><strong><a href="https://aws.amazon.com/blogs/machine-learning/how-formula-1-uses-generative-ai-to-accelerate-race-day-issue-resolution/&quot;&gt;How Formula 1® uses generative AI to accelerate race-day issue resolution</a> –</strong> <a href="https://www.formula1.com/&quot; target="_blank" rel="noopener">Formula 1® (F1)</a> uses <a href="https://aws.amazon.com/bedrock/&quot; target="_blank" rel="noopener">Amazon Bedrock</a> to speed up race-day issue resolution, reducing troubleshooting time from weeks to minutes through a chatbot that analyzes root causes and suggests fixes.</p><p><img class="alignnone size-large" src="https://d2908q01vomqb2.cloudfront.net/f1f836cb4ea6efb2a0b1b99f41ad8b103eff4b59/2025/02/06/root-cause-analysis-architecture.png&quot; alt="How Formula 1® uses generative AI to accelerate race-day issue resolution" width="4853" height="2353" /></p><p><strong><a href="https://aws.amazon.com/es/blogs/machine-learning/reducing-hallucinations-in-llm-agents-with-a-verified-semantic-cache-using-amazon-bedrock-knowledge-bases/&quot;&gt;Reducing hallucinations in LLM agents with a verified semantic cache using Amazon Bedrock Knowledge Bases</a> –</strong> This blog introduces a solution using <a href="https://aws.amazon.com/bedrock/knowledge-bases/&quot; target="_blank" rel="noopener">Amazon Bedrock Knowledge Bases</a> and <a href="https://aws.amazon.com/bedrock/agents/&quot; target="_blank" rel="noopener">Amazon Bedrock Agents</a> to reduce Large language models (LLMs) hallucinations by implementing a verified semantic cache that checks queries against curated answers before generating new responses, improving accuracy and response times.</p><p><img class="alignnone size-large" src="https://d2908q01vomqb2.cloudfront.net/f1f836cb4ea6efb2a0b1b99f41ad8b103eff4b59/2025/02/11/ML-17986-semantic-cache-diagram.png&quot; alt="Reducing hallucinations in LLM agents with a verified semantic cache using Amazon Bedrock Knowledge Bases" width="976" height="341" /></p><p><strong><a href="https://aws.amazon.com/blogs/machine-learning/orchestrate-an-intelligent-document-processing-workflow-using-tools-in-amazon-bedrock/&quot;&gt;Orchestrate an intelligent document processing workflow using tools in Amazon Bedrock</a> –</strong> This blog demonstrates an intelligent document processing workflow using Amazon Bedrock tools that combines <a href="https://aws.amazon.com/blogs/aws/upgraded-claude-3-5-sonnet-from-anthropic-available-now-computer-use-public-beta-and-claude-3-5-haiku-coming-soon-in-amazon-bedrock/&quot; target="_blank" rel="noopener">Anthropic’s Claude 3 Haiku</a> for orchestration and <a href="https://aws.amazon.com/blogs/aws/upgraded-claude-3-5-sonnet-from-anthropic-available-now-computer-use-public-beta-and-claude-3-5-haiku-coming-soon-in-amazon-bedrock/&quot; target="_blank" rel="noopener">Anthropic’s Claude 3.5 Sonnet (v2)</a> for analysis to handle structured, semi-structured, and unstructured healthcare documents efficiently.</p><p><strong class="c4">From community.aws</strong><br />Here are my personal favorites posts from <a href="https://community.aws/&quot;&gt;community.aws&lt;/a&gt;:&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;a href="https://community.aws/content/2tJbFeJ2u9yrk2r8gmSCs4a9Y8r/tracing-amazon-bedrock-agents&quot;&gt;Tracing Amazon Bedrock Agents</a> –</strong> Learn how to track and analyze Amazon Bedrock Agents workflows using AWS X-Ray for better observability, by <a href="https://community.aws/@randyd&quot;&gt;Randy D</a>.</p><p><strong><a href="https://community.aws/content/2q22PjnUzRQN2KaasixcU9OIRbN/q-bits-testing-amazon-ecs-network-resilience-with-aws-fis&quot;&gt;Testing Amazon ECS Network Resilience with AWS FIS</a> –</strong> This article demonstrates how to test network resilience in Amazon ECS using AWS FIS with guidance from <a href="https://aws.amazon.com/q/developer/&quot;&gt;Amazon Q Developer</a>, by <a href="https://community.aws/@govisun&quot; aria-label="Profile page for Sunil Govindankutty">Sunil Govindankutty</a></p><p><strong><a href="https://community.aws/content/2tDdNBygHHcqHyyIGtRyhLWC8vT/stop-using-default-arguments-in-aws-lambda-functions&quot;&gt;Stop Using Default Arguments in AWS Lambda Functions</a> –</strong> Discover why your AWS Lambda costs might be spiralling out of control due to a common Python programming practice, by <a href="https://community.aws/@bigevilbeard&quot; aria-label="Profile page for Stuart Clark">Stuart Clark</a>.</p><p><strong><a href="https://community.aws/content/2tAwR5pcqPteIgNXBJ29f9VqVpF/amazon-nova-prompt-engineering-on-aws-a-field-guide-by-brooke&quot;&gt;Amazon Nova Prompt Engineering on AWS: A Field Guide by Brooke</a> –</strong> A field guide for using Amazon Nova models, covering prompt engineering patterns and best practices on AWS, by <a href="https://community.aws/@brooooke&quot; aria-label="Profile page for Brooke Jamieson">Brooke Jamieson</a>.</p><p><a href="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/21/Screenshot-2025-02-21-at-3.30.13%E2%80%AFPM.png&quot;&gt;&lt;img class="aligncenter size-large wp-image-93654" src="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/21/Screenshot-2025-02-21-at-3.30.13%E2%80%AFPM-1024x436.png&quot; alt="Amazon Nova Prompt Engineering on AWS: A Field Guide by Brooke" width="1024" height="436" /></a></p><p><strong><a href="https://community.aws/content/2tEtIXupTg9cQkRNKnVHGik2U0J/creating-deployment-configurations-for-eks-with-amazon-q&quot;&gt;Creating Deployment Configurations for EKS with Amazon Q</a> –</strong> Amazon Q Developer helps create EKS deployments by providing templates and best practices for Kubernetes configs, by <a href="https://community.aws/@riribeir&quot; aria-label="Profile page for Ricardo Tasso">Ricardo Tasso</a>.</p><p><strong><a href="https://community.aws/content/2m2kHWQAI5z51j706VuZGnJgKEw/processing-whatsapp-multimedia-with-amazon-bedrock-agents-images-video-and-documents&quot;&gt;Processing WhatsApp Multimedia with Amazon Bedrock Agents: Images, Video, and Documents</a> –</strong> I invite you to read my latest blog, which explains how to create a WhatsApp AI assistant using Amazon Bedrock and Amazon Nova models to process multimedia content such as images, videos, documents, and audio.</p><p><a href="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/21/diagram.jpg&quot;&gt;&lt;img class="aligncenter size-large wp-image-93656" src="https://d2908q01vomqb2.cloudfront.net/da4b9237bacccdf19c0760cab7aec4a8359010b0/2025/02/21/diagram-1024x659.jpg&quot; alt="Processing WhatsApp Multimedia with Amazon Bedrock Agents: Images, Video, and Documents" width="1024" height="659" /></a></p><p><strong><span class="c5">Upcoming AWS events</span><br /></strong> Check your calendars and sign up for these upcoming AWS events:</p><p><strong><a href="https://aws.amazon.com/startups/lp/aws-gen-ai-lofts&quot;&gt;AWS GenAI Lofts</a></strong> – GenAI Lofts offer collaborative spaces and immersive experiences for startups and developers. You can join in-person <a href="https://aws.amazon.com/startups/events?tag=GENAI_LOFT_SAN_FRANCISCO&quot;&gt;GenAI Loft San Francisco</a> events such as <a href="https://aws.amazon.com/startups/events/hands-on-with-agentic-graph-rag-workshop&quot;&gt;Hands-on with Agentic Graph RAG Workshop</a> (February 25), <a href="https://aws.amazon.com/startups/events/unstructured-data-meetup-sf&quot;&gt;Unstructured Data Meetup SF</a> (February 26 – 27) and <a href="https://aws.amazon.com/startups/events/ai-tinkerers-san-francisco-february-2025-demos-science-fair&quot;&gt;AI Tinkerers – San Francisco – February 2025 Demos + Science Fair</a> (February 27 – 28). <a href="https://aws.amazon.com/startups/events?tag=GENAI_LOFT_BERLIN&quot;&gt;GenAI Loft Berlin</a> has events and workshops on February 24 to March 7 that you can’t miss!</p><p><strong><a href="https://aws.amazon.com/events/community-day/&quot;&gt;AWS Community Days</a></strong> – Join community-led conferences that feature technical discussions, workshops, and hands-on labs led by expert AWS users and industry leaders from around the world: <a href="https://www.awscommunityday.it/&quot;&gt;Milan, Italy</a> (April 2), <a href="https://www.aws-cscd.com/&quot;&gt;Bay Area – Security Edition</a> (April 4), <a href="https://aws-community.ro/&quot;&gt;Timișoara, Romania</a> (April 10), and <a href="https://awscommunityday.cz/2025/&quot;&gt;Prague, Czeh Republic</a> (April 29).</p><p><strong><a href="https://aws.amazon.com/events/aws-innovate/&quot;&gt;AWS Innovate: Generative AI + Data</a></strong> – Join a free online conference focusing on generative AI and data innovations. Available in multiple geographic regions: APJC and EMEA (March 6), North America (March 13), Greater China Region (March 14), and Latin America (April 8).</p><p><strong><a href="https://aws.amazon.com/events/summits/&quot;&gt;AWS Summits</a></strong> – Join free online and in-person events that bring the cloud computing community together to connect, collaborate, and learn about AWS. Register in your nearest city: <a href="https://aws.amazon.com/events/summits/paris/&quot;&gt;Paris&lt;/a&gt; (April 9), <a href="https://aws.amazon.com/events/summits/amsterdam/&quot;&gt;Amsterdam&lt;/a&gt; (April 16), <a href="https://aws.amazon.com/events/summits/london/&quot;&gt;London&lt;/a&gt; (April 30), and <a href="https://pages.awscloud.com/aws-summit-poland-2025-registration.html&quot;&gt;Poland&lt;/a&gt; (May 5).</p><p><strong><a href="https://reinforce.awsevents.com/&quot;&gt;AWS re:Inforce</a></strong> – AWS re:Inforce (June 16–18) in Philadelphia, PA our annual learning event devoted to all things AWS cloud security. Registration opens in March, and be ready to join more than 5,000 security builders and leaders.</p><p><a href="https://community.aws/builderid?trk=4f1e9f0e-7b21-4369-8925-61f67341d27c&amp;amp;sc_channel=el&quot;&gt;Create your AWS Builder ID</a> and reserve your alias. Builder ID is a universal login credential that gives you access–beyond the AWS Management Console–to AWS tools and resources, including over 600 free training courses, community features, and developer tools such as Amazon Q Developer.</p><p><a href="https://aws.amazon.com/events/explore-aws-events&quot;&gt;You can browse all upcoming in-person and virtual events.</a></p><p>That’s all for this week. Stay tuned for next week’s Weekly Roundup!</p><p>— <a href="https://www.linkedin.com/in/lizfue/&quot;&gt;Eli&lt;/a&gt;&lt;/p&gt;&lt;p&gt;&lt;em&gt;This post is part of our </em><a href="https://aws.amazon.com/blogs/aws/tag/week-in-review/&quot;&gt;&lt;em&gt;Weekly Roundup</em></a><em> series. Check back each week for a quick roundup of interesting news and announcements from AWS!</em></p></section><aside class="blog-comments"><div data-lb-comp="aws-blog:cosmic-comments" data-env="prod" data-content-id="73ba850a-0775-45a5-abae-3d393c09700f" data-title="AWS Weekly Roundup: Cloud Club Captain Applications, Formula 1®, Amazon Nova Prompt Engineering, and more (Feb 24, 2025)" data-url="https://aws.amazon.com/blogs/aws/aws-weekly-roundup-cloud-club-captain-applications-formula-1-amazon-nova-prompt-engineering-and-more-feb-24-2025/&quot;&gt;&lt;p data-failed-message="Comments cannot be loaded… Please refresh and try again.">Loading comments…</p></div></aside>