It has been a busy stretch on the AWS Summit circuit. At the New York City Summit, I delivered a workshop called Building AI architectures with AWS Serverless, and it was a lot of fun watching builders wire up agents and serverless services to solve real problems in a single afternoon. This week I am heading down to the Washington, DC Summit, which always puts a spotlight on innovation in the public sector. If you are going to be there, come say hello.

A question I hear a lot at these events is how teams can put AI to work without waiting on a long engineering backlog, and this week’s biggest launch speaks directly to that, with Amazon Connect Customer introducing a no-code way for business teams to design AI powered customer experiences themselves. Now, let’s get into this week’s AWS news.

Headlines


Amazon Connect Customer launched the Agentic CX designer (NLX) in preview, a no-code canvas for designing and deploying AI powered self service experiences. Business teams can build and launch voice and digital experiences that bring agentic and deterministic AI together in one governed flow, going from design to testing and simulation to production ready experiences in weeks rather than months. The launch also includes Live Sync in preview, a patented technology that drives a customer’s web or mobile experience in real time as they speak or type. A caller can complete a form or pull up the right product page without ever leaving the conversation. To see how this reshapes who designs customer experience, read the blog post on how the business user is the new architect of customer experience.

Last week’s launches


Here are some launches and updates from this past week that caught my attention:

• AWS Lambda MicroVMs – A new serverless compute primitive that gives each user or job VM level isolation with near instant launch and resume speeds, plus the ability to suspend and resume execution for up to 8 hours. Built on Firecracker, it is made for running user or AI generated code in multi-tenant applications without managing virtualization infrastructure or trading off isolation, speed, and state.
• Amazon EC2 AMI Watermarks – Lets you embed custom identifiers in your private AMIs that automatically carry forward to every derived AMI across copies, Regions, and account shares. You can combine watermarks with Allowed AMIs and Declarative Policies to restrict launches to approved images, available at no additional cost in all AWS Regions.
• AWS Outposts self-service lifecycle management – Adds self service configuration, quoting, ordering, subscription management, renewal, and decommissioning directly from the console, CLI, and API. A new quoting tool generates real time cost estimates in seconds and surfaces account and regional constraints before you submit an order.
• Amazon MSK AI Agent Skills – Gives AI coding assistants like Kiro, Claude Code, and Cursor expert, up-to-date guidance for operating Amazon MSK, covering troubleshooting, sizing, configuring, monitoring, and migrating external Kafka clusters to MSK Express. Tasks that once required specialized knowledge become a guided experience developers can complete on their own.
• Amazon OpenSearch Service AI-assisted migrations – Migration Assistant now includes an agent guided experience that helps you move self managed Apache Solr, Elasticsearch, or OpenSearch deployments to OpenSearch Serverless or Managed Clusters using tools like Kiro and Claude Code, with new live traffic capture and replay support for Solr.
• Amazon GuardDuty AI-powered investigations (preview) – Automatically analyzes findings and accounts to help you separate true threats from benign activity, examining context and related activity from the last 90 days with knowledge graphs and threat intelligence. Each investigation returns a disposition assessment with confidence scoring, MITRE ATT&CK classification, and actionable recommendations in minutes.

For a full list of AWS announcements, be sure to keep an eye on the What’s New with AWS page.

Other AWS news


Here are some additional posts and resources that you might find interesting:

• Open Governance for MySQL – Oracle announced a community governance model for MySQL that gives organizations outside Oracle a defined role in the project, including four non Oracle seats on a new Steering Committee and a public GitHub presence. AWS holds a seat and shares why it supports the move and how it already contributes fixes upstream for everyone running MySQL.
• A new way to keep your AWS Certification current -You can now maintain an eligible AWS Certification for an additional year by completing curated training and hands on labs on AWS Skill Builder instead of retaking a full exam. The option is available today in open beta for several Associate and Professional certifications, with more coming later this year.
• The All Builders Welcome Grant insider’s guide for 2026 applicants – A community guide on AWS Builder Center that walks early career builders through applying for the grant, which covers a full conference pass, airfare, and hotel for AWS re:Invent 2026. Applications are open now and close on July 14.

For a full list of AWS blog posts, be sure to keep an eye on the AWS Blogs page.

Looking for ways to connect with builders in person? Check out the AWS Summits coming to a city near you, find a local AWS Community Day led by user groups around the world, and explore tutorials, community content, and ways to grow your skills over at the AWS Builder Center.

That’s all for this week. Check back next Monday for another Weekly Roundup!

-Micah

The post AWS Weekly Roundup: Agentic CX designer for Amazon Connect Customer, EC2 AMI Watermarks, Open Governance for MySQL, and more (June 29, 2026) appeared first on The NOKIA Blog.

Happy 20th Anniversary of the AWS News Blog! 🎉🥳🎊 On November 9, 2004, Jeff Barr published his first blog post. At the time, he started a personal blog site using TypePad. He wanted to speak to his readers with his personal voice, not the company or team.

On April 29, 2014, we created a new AWS blog site and migrated all posts to that page. There are currently over 4,300 posts on the AWS News Blog, with Jeff contributing over 3,200 of them.

Since December 2016, the AWS News Blog has added new writers, but we are still following Jeff’s leadership principals for AWS News Bloggers in accordance with Day One. What’s unique about the AWS News Blog is that the blog writers get to use the features of the product team in advance, following the Customer Obsession leadership principle, and focus on walk-throughs of how customers can quickly use them to save time, with the Frugality principle.

I am very grateful for Jeff’s fundamental and pivotal role over the past 20 years, and I look forward to the next 20 years!

Last week’s launches
Here are some launches that got my attention:

New Express brokers for Amazon MSK – Express brokers are a new broker type for Amazon MSK Provisioned designed to deliver up to three times more throughput per broker, scale up to 20 times faster, and reduce recovery time by 90 percent as compared to standard Apache Kafka brokers. Express brokers come preconfigured with Kafka best practices by default, support all Kafka APIs, and provide the same low-latency performance, so you can continue using existing client applications without any changes.

New Amazon Kinesis Client Library 3.0 – You can now reduce compute costs to process streaming data by up to 33 percent with Kinesis Client Library (KCL) 3.0, compared to previous KCL versions. KCL 3.0 introduces an enhanced load balancing algorithm that continuously monitors resource utilization of the stream processing workers and automatically redistributes the load from overutilized workers to other underutilized workers. To learn more, read the AWS Big Data Blog post.

Microsoft Windows Server 2025 images on Amazon EC2 – We now support Microsoft Windows Server 2025 with License Included (LI) Amazon Machine Images (AMIs), providing customers with an easy and flexible way to launch the latest version of Windows Server. By running Windows Server 2025 on Amazon EC2, customers can take advantage of the security, performance, and reliability of AWS with the latest Windows Server features. To learn more about running Windows Server 2025 on Amazon EC2, visit Windows Workloads on AWS.

Anthropic’s Claude 3.5 Haiku model in Amazon Bedrock – Claude 3.5 Haiku is the next generation of Anthropic’s fastest model, combining rapid response times with improved reasoning capabilities, making it ideal for tasks that require both speed and intelligence. Claude 3.5 Haiku improves across every skill set and surpasses even Claude 3 Opus, the largest model in Anthropic’s previous generation, on many intelligence benchmarks—including coding. To learn more, read the AWS News Blog post.

Amazon Bedrock Prompt Management GA – You can simplify the creation, testing, versioning, and sharing of prompts in Amazon Bedrock Prompt Management. At general availability, we added new features that provide enhanced options for configuring your prompts and enabling seamless integration for invoking them in your generative AI applications, such as structured prompts and Converse and InvokeModel API integration. To learn more, read the AWS Machine Learning blog post.

Six new synthetic generative voices for Amazon Polly – The generative engine is Amazon Polly’s most advanced text-to-speech (TTS) model leveraging the generative AI technology. We added six new synthetic female-sounding generative voices: Ayanda (South African English), Léa (French), Lucia (European Spanish), Lupe (American Spanish), Mía (Mexican Spanish), and Vicki (German). This extends thirteen voices and nine locales to provide you with more options of highly expressive and engaging voices.

Amazon OpenSearch Service Extended Support – We announce the end of Standard Support and Extended Support timelines for legacy Elasticsearch versions and OpenSearch Versions. Standard Support ends on Nov 7, 2025, for legacy Elasticsearch versions up to 6.7, Elasticsearch versions 7.1 through 7.8, OpenSearch versions from 1.0 through 1.2, and OpenSearch versions 2.3 through 2.9. With Extended Support, for an incremental flat fee over regular instance pricing, you continue to get critical security updates beyond the end of Standard Support. To learn more, read the AWS Big Data Blog post.

For a full list of AWS announcements, be sure to keep an eye on the What’s New at AWS page.

Other AWS news
Here are some additional news items that you might find interesting:

CEO’s visiting at AWS data center – Matt Garman, CEO of AWS, had a great time visiting one of our AWS data centers recently, and was able to get a look at the continuous innovation delivered by the team. Of course, it’s no surprise that Amazon’s senior executives visit fulfillment centers, contact centers, and data centers, to do real work for customers. AWS data centers are designed for customers in every aspect, for maximum resilience, performance, and energy efficiency.

AWS supports small businesses, creates jobs, sets up sustainability initiatives, and develops educational programs near AWS data centers. Get the latest updates – AWS in your community: Here’s what’s happening near data centers across the US on About Amazon News.

Amazon Q Business at Amazon – I introduced an Amazon story to use Code transformation in Amazon Q Developer to migrate more than old 30,000 Java applications to Java 17 version. It saved over 4,500 developer years of effort compared to previous manual jobs and saved the company $260 million in annual by moving to the latest Java version.

Here is another dogfooding story of Amazon Q Business at Amazon. Amazon built an internal chatbot with Amazon Q Business and it has resolved over 1 million internal Amazon developer questions, reducing time spent churning on manual technical investigations by more than 450,000 hours.

Our team onboarded Amazon Q Business with millions of internal documents and integrated Q Business into the tools our team use every day. Now, instead of waiting hours for responses to complex technical questions on Q&A boards or Slack channels, developers can get answers in seconds.

TOURCast at PGA TOUR – If you enjoy golf, this news will be of interest to you. The PGA TOUR debuted TOURCast in Japan at the 2024 ZOZO Championship to capture and disseminate better statistical data and bring fans closer to the game based on new scoring system called ShotLink, powered by CDW. This marks the first time the PGA TOUR has been able to bring this technology to Asia, leveraging the flexibility and scalability of AWS to overcome unique challenges.

PGA TOUR volunteer setting up GPS equipment on the fairway at ZOZO championship that will input specific shot data and feed back to Shotlink Select Plus. [IMAGE: PGA TOUR]

They’ve completely rebuilt their scoring system over the past two years on a new cloud stack. With AWS cloud, whether data comes from high-tech radar systems, cameras, or manual input, the system processes it all seamlessly.

Upcoming AWS events
Check your calendars and sign up for these AWS events:

AWS GenAI Lofts – AWS GenAI Lofts are about more than just the tech, they bring together startups, developers, investors, and industry experts. Whether you’re looking to gain deep insights, or get your questions answered by generative AI pros, our GenAI Lofts have you covered, and provide everything you need to start building your next innovation. Join events in São Paulo (through November 20), and Paris (through November 25).

AWS Community Days – 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: Jakarta, Indonesia (November 23), Kochi, India (December 14).

AWS re:Invent – You can still register for the annual learning event, taking place December 2–6 in Las Vegas. Surprisingly Andy Jassy, CEO of Amazon said he will come back and participate in AWS re:Invent this year. He said “As always, the priority is to make this a learning event so customers can take nuggets back and change their own customer experiences and businesses. We’ll also have a bunch of goodies for you that we’ll announce and that we think folks will like.” Let’s meet there!

You can browse all upcoming in-person and virtual events.

That’s all for this week. Check back next Monday for another Weekly Roundup!

— Channy

This post is part of our Weekly Roundup series. Check back each week for a quick roundup of interesting news and announcements from AWS!

The post AWS Weekly Roundup: 20 years of AWS News Blog, Express brokers for Amazon MSK, Windows Server 2025 images on EC2, and more (Nov 11, 2024) appeared first on The NOKIA Blog.

Today, we’re announcing the general availability of Express brokers, a new broker type for Amazon Managed Streaming for Apache Kafka (Amazon MSK). It’s designed to deliver up to three times more throughput per-broker, scale up to 20 times faster, and reduce recovery time by 90 percent as compared to Standard brokers running Apache Kafka. Express brokers come preconfigured with Kafka best practices by default, support Kafka APIs, and provide the same low latency performance that Amazon MSK customers expect, so they can continue using existing client applications without any changes.

Express brokers provide improved compute and storage elasticity for Kafka applications when using Amazon MSK provisioned clusters. Amazon MSK is a fully-managed AWS service that makes it easier for you to build and run highly available and scalable applications based on Apache Kafka.

Let’s dive deeper into some of the key features that Express brokers have and the benefits they provide:

• Easier operations with hands-free storage management – Express brokers offer unlimited storage without preprovisioning, eliminating disk-related bottlenecks. Cluster sizing is simpler, requiring only ingress and egress throughput divided by recommended per-broker throughput. This removes the need for proactive disk capacity monitoring and scaling, simplifying cluster management and improving resilience by eliminating a potential failure source.
• Fewer brokers with up to three times throughput per broker – Higher throughput per broker allows for smaller clusters for the same workload. Standard brokers’ throughput must account for client traffic and background operations, with m7g.16xl Standard brokers safely handling 154 MBps ingress. Express brokers use opinionated settings and resource isolation, enabling m7g.16xl size instances to safely manage up to 500 MBps ingress without compromising performance or availability during cluster events.
• Higher utilization with 20 times faster scaling – Express brokers reduce data movement during scaling, making them up to 20 times faster than Standard brokers. This allows for more quicker and reliable cluster resizing. You can monitor each broker’s ingress throughput capacity and add brokers within minutes, eliminating the need for over-provisioning in anticipation of traffic spikes.
• Higher resilience with 90 percent faster recovery – Express brokers are designed for mission-critical applications requiring high resilience. They come preconfigured with best-practice defaults, including 3-way replication (RF=3), which reduce failures due to misconfiguration. Express brokers also recover 90 percent faster from transient failures compared to standard Apache Kafka brokers. Express brokers’ rebalancing and recovery use minimal cluster resources, simplifying capacity planning. This eliminates the risk of increased resource utilization and the need for continuous monitoring when right-sizing clusters.

You have choice options in Amazon MSK depending on your workload and preference:

Express brokers lower costs, provide higher resiliency, and lower operational overhead, making them the best choice for all Kafka workloads. If you prefer to use Kafka without managing any aspect of its capacity, its configuration, or how it scales, then you can choose Amazon MSK Serverless. This provides a fully abstracted Apache Kafka experience that eliminates the need for any infrastructure management, scales automatically, and charges you on a pay-per-use consumption model that doesn’t require you to optimize resource utilization.

Getting started with Express brokers in Amazon MSK
To get started with Express brokers, you can use the Sizing and Pricing worksheet that Amazon MSK provides. This worksheet helps you estimate the cluster size you’ll need to accommodate your workload and also gives you a rough estimate of the total monthly cost you’ll incur.

The throughput requirements of your workload are the primary factor in the size of your cluster. You should also consider other factors, such as partition and connection count to arrive at the size and number of brokers you’ll need for your cluster. For example, if your streaming application needs 30 MBps of data ingress (write) and 80 MBps data egress (read) capacity, you can use three express.m7g.large brokers to meet your throughput needs (assuming the partition count for your workload is within the maximum number of partitions that Amazon MSK recommends for an m7g.large instance).

The following table shows the recommended maximum ingress, egress, and partition counts per instance size for sustainable and safe operations. You can learn more about these recommendations in the Best practices section of Amazon MSK Developer Guide.

Once you have decided the number and size of Express brokers you’ll need for your workload, go to the AWS Management Console or use the CreateCluster API to create an Amazon MSK provisioned cluster.

When you create a new cluster on the Amazon MSK console, in the Broker type option, choose Express brokers and then select the mount of compute capacity that you want to provision for the broker. As you can see in the screen shot, you can use Apache Kafka 3.6.0 version and Graviton-based instances for Express brokers. You don’t need to preprovision storage for Express brokers.

You can also customize some of these configurations to further fine-tune the performance of your clusters according to your own preferences. To learn more, visit Express broker configurations in the Amazon MSK developer guide.

To create an MSK cluster in the AWS Command Line Interface (AWS CLI), use the create-cluster command.

aws kafka create-cluster 
    --cluster-name "channy-express-cluster" 
    --kafka-version "3.6.0" 
    --number-of-broker-nodes 3 
    --broker-node-group-info file://brokernodegroupinfo.json

A JSON file named brokernodegroupinfo.json specifies the three subnets over which you want Amazon MSK to distribute the broker nodes.

{
    "InstanceType": "express.m7g.large",
    "BrokerAZDistribution": "DEFAULT",
    "ClientSubnets": [
        "subnet-0123456789111abcd",
        "subnet-0123456789222abcd",
        "subnet-0123456789333abcd"
    ]
}

Once the cluster is created, you can use the bootstrap connection string to connect your clients to the cluster endpoints.

With Express brokers, you can scale vertically (changing instance size) or horizontally (adding brokers). Vertical scaling doubles throughput without requiring partition reassignment. Horizontal scaling adds brokers in sets of three and and allows you to create more partitions, but it requires partition reassignment for new brokers to serve traffic.

A major benefit of Express brokers is that you can add brokers and rebalance partitions within minutes. On the other hand, rebalancing partitions after adding Standard brokers can take several hours. The graph below shows the time it took to rebalance partitions after adding 3 Express brokers to a cluster and reassigning 2000 partitions to each of the new brokers.

As you can see, it took approximately 10 minutes to reassign these partitions and utilize the additional capacity of the new brokers. When we ran the same experiment on an equivalent cluster comprising of Standard brokers, partition reassignment took over 24hours.

To learn more about the partition reassignment, visit Expanding your cluster in the Apache Kafka documentation.

Things to know
Here are some things you should know about Express brokers:

• Data migration – You can migrate the data in your existing Kafka or MSK cluster to a cluster composed of Express brokers using Amazon MSK Replicator, which copies both the data and the metadata of your cluster to a new cluster.
• Monitoring – You can monitor your cluster composed of Express brokers in the cluster and at the broker level with Amazon CloudWatch metrics and enable open monitoring with Prometheus to expose metrics using the JMX Exporter and the Node Exporter.
• Security – Just like with other broker types, Amazon MSK integrates with AWS Key Management Service (AWS KMS) to offer transparent server-side encryption for the storage in Express brokers. When you create an MSK cluster with Express brokers, you can specify the AWS KMS key that you want Amazon MSK to use to encrypt your data at rest. If you don’t specify a KMS key, Amazon MSK creates an AWS managed key for you and uses it on your behalf.

Now available
The Express broker type is available today in the US East (Ohio), US East (N. Virginia), US West (Oregon), Asia Pacific (Singapore), Asia Pacific (Sydney), Asia Pacific (Tokyo), Europe (Frankfurt), and Europe (Ireland), and Europe (Stockholm) Regions.

You pay an hourly rate for Apache Kafka broker instance usage (billed at one-second resolution) for Express brokers, with varying fees depending on the size of the broker instance and active brokers in your MSK clusters. You also pay a per-GB rate for data written to an Express broker (billed at per-byte resolution). To learn more, visit the Amazon MSK pricing page.

Give Express brokers for Amazon MSK a try in the Amazon MSK console. For more information, visit the Amazon MSK Developer Guide and send feedback to AWS re:Post for Amazon MSK or through your usual AWS support contacts.

— Channy

The post Introducing Express brokers for Amazon MSK to deliver high throughput and faster scaling for your Kafka clusters appeared first on The NOKIA Blog.