**AWS Weekly Roundup: Key Launches and Developments**
Last week, the AWS Developer Experience team visited the AWS Korea User Group (AWSKRUG) in Seoul, engaging with the largest cloud developer community in Korea. This visit highlighted the importance of user feedback in shaping AWS services. In this week’s roundup, we delve into some of the key launches and updates that have been making waves in the AWS ecosystem.
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### Key Launches Last Week
**1. One-Click Lambda Setup for Coding Agents**
AWS has introduced a one-click setup prompt for coding agents on the Lambda console. This innovative feature configures your agent with AWS Serverless skills and the Serverless Model Context Protocol (MCP) server, embedding essential serverless best practices from the outset. This prompt is now available for various AI agents, including Claude Code, Kiro, Cursor, GitHub Copilot, Codex, Devin Desktop, and OpenCode.
**2. OpenAI Models on Amazon Bedrock**
OpenAI’s GPT-5.6 Sol, Terra, and Luna models are now available on Amazon Bedrock. These models offer a range of capabilities from flagship reasoning to cost-efficient inference, all accessible through the Responses API on Amazon Bedrock.
**3. Same-Day Transitions to S3 Storage Classes**
Amazon S3 Standard-IA and S3 One Zone-IA now support same-day transitions. This means objects can be moved to these storage classes immediately upon creation, eliminating the previous 30-day minimum retention period. This update offers up to 40% lower storage costs and is ideal for backups, log analytics, and compliance workloads.
**4. Self-Managed Code Storage on AWS Lambda**
AWS Lambda now supports self-managed Amazon S3 buckets for code storage. This eliminates the need for Lambda to create intermediate copies of source code, thereby reducing function activation times and eliminating storage limits.
**5. Importing Users with Password Hashes on Amazon Cognito**
Amazon Cognito now allows the importation of users with password hashes in CSV files. This means users can sign in immediately with their existing credentials, streamlining the user import process.
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### Additional Updates
**Amazon SQS Turns 20**
Amazon Simple Queue Service (SQS) celebrates its 20th anniversary. Over the past two decades, SQS has remained a cornerstone of AWS, enabling reliable messaging at scale by decoupling producers from consumers.
**Open Protocols with Strands Agents SDK**
The Strands Agents SDK provides insights into open AI protocols like MCP, A2A, UTCP, AG-UI, and x402. This SDK is a valuable resource for building AI agents using these protocols.
**Open Source Bulk Executor for Amazon DynamoDB**
The Bulk Executor for DynamoDB simplifies bulk operations such as count, find, delete, and update. This tool is particularly useful for large-scale data management without the need for custom coding.
**Transform AWS Support Case Workflows with Kiro CLI**
Kiro CLI’s MCP integration enhances AWS support case workflows by combining investigation, documentation lookup, and case creation into a single conversational interface. This tool is demonstrated through real-world scenarios involving AWS Glue job failures, AWS Lambda cold start investigations, and AWS WAF false positive analysis.
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### FAQ Section
**Q1: What is the one-click Lambda setup prompt for coding agents?**
A1: The one-click Lambda setup prompt is a feature on the Lambda console that configures your coding agent with AWS Serverless skills and the Serverless Model Context Protocol (MCP) server. It simplifies the setup process by embedding serverless best practices from the start.
**Q2: Which OpenAI models are now available on Amazon Bedrock?**
A2: The OpenAI GPT-5.6 Sol, Terra, and Luna models are now available on Amazon Bedrock. These models offer a range of capabilities from flagship reasoning to cost-efficient inference.
**Q3: What are the benefits of same-day transitions to S3 Standard-IA and S3 One Zone-IA?**
A3: Same-day transitions eliminate the previous 30-day minimum retention period, allowing objects to be moved to these storage classes immediately upon creation. This update offers up to 40% lower storage costs and is ideal for backups, log analytics, and compliance workloads.
**Q4: How does self-managed code storage on AWS Lambda improve function performance?**
A4: Self-managed code storage on AWS Lambda eliminates the need for Lambda to create intermediate copies of source code. This reduces function activation times and eliminates storage limits, improving overall performance.
**Q5: What is the Bulk Executor for Amazon DynamoDB, and how can it be used?**
A5: The Bulk Executor for Amazon DynamoDB is a tool that simplifies bulk operations such as count, find, delete, and update. It is particularly useful for large-scale data management without the need for custom coding.
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### Conclusion
Last week’s developments highlight AWS’s commitment to innovation and user-centric improvements. From enhancing coding agent setups to simplifying bulk operations on DynamoDB, these updates offer significant benefits to developers and users alike. As AWS continues to evolve, staying informed about these advancements can help you leverage the full potential of AWS services. Keep an eye on the AWS Blogs and What’s New pages for the latest updates and announcements.
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That’s all for this week. Check back next Monday for another Weekly Roundup!
— Channy
