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AWS IAM now provides role manager to set up IAM roles automatically - devamazonaws.blogspot.com

Today, AWS announces the general availability of role manager, a capability in AWS Identity and Access Management (IAM) that automatically sets up the IAM roles your AWS services need. When you set up a supported service in the console, role manager creates a default role on your behalf, or reuses one that already exists in your account if it already matches the required permissions. You can enable or disable role manager at any time, as well as inspect the AWS-managed templates that role manager deploys on your behalf. Role manager supports 6 AWS service consoles at launch, including AWS Lambda and Amazon EventBridge. For example, when you create an AWS Lambda function, role manager applies the AWS-managed template for that workflow. Roles created via role manager appear in the IAM console as standard IAM roles that you fully control, and you can identify the ones role manager created. When you are ready to tighten permissions, you can disable role manager and use IAM Access Analyze...
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Amazon Quick now supports data loss prevention with Microsoft Purview - devamazonaws.blogspot.com

Amazon Quick now integrates with Microsoft Purview to enforce data loss prevention (DLP) policies across your Quick environment. Organizations need to ensure that sensitive files aren't shared outside approved channels. With this integration, IT administrators and security teams can apply their existing Purview sensitivity labels to automatically control how files are handled in Quick capabilities such as chat, spaces, and knowledge bases. Administrators can configure enforcement actions (block, warn, or allow) for each sensitivity label, giving organizations granular control over sensitive file sharing across Quick. For example, a financial services company can block files labeled "Highly Confidential" from being uploaded to shared spaces while allowing "Internal" files with a warning notification. With this integration, customers can extend their existing Microsoft Purview governance policies into Quick without additional tools. This feature is available i...
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[MS] Visual Studio Code 1.133 - devamazonaws.blogspot.com

Learn what's new in Visual Studio Code 1.133 Read the full article Post Updated on August 12, 2026 at 06:00PM Thanks for reading from devamazonaws.blogspot.com
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[MS] The little-known winstart.bat batch file - devamazonaws.blogspot.com

Reader Otul Osan wants to know what the use case for C:\ WINDOWS\ WINSTART.BAT was, compared to C:\ AUTOEXEC.BAT and when exactly during system startup it launches. In Windows 95, you could create a winstart.bat file in your Windows directory. During startup, the virtual machine manager initializes and creates the so-called "System virtual machine" (the "System VM"), which is the virtual machine that all Windows programs run in. But before running the user-mode kernel in that virtual machine, the virtual machine manager runs the winstart.bat batch file if it exists. In pictures: First, we boot up MS-DOS and the command prompt. (Note: All diagrams omit lots of details not relevant to the discussion and are not to scale.) Stuff (unused) MS-DOS The box labeled "Stuff" is a catch-all for random things that go at low addresses, like the interrupt vector table and the BIOS data area. Next, command.com runs autoexec.bat , which might install so...
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Amazon EC2 R8a instances are now available in Canada (Central) region - devamazonaws.blogspot.com

Starting today, Amazon EC2 R8a instances are now available in Canada (Central) Region. These instances, feature 5th Gen AMD EPYC processors (formerly code named Turin) with a maximum frequency of 4.5 GHz, deliver up to 30% higher performance, and up to 19% better price-performance compared to R7a instances. R8a instances deliver 45% more memory bandwidth compared to R7a instances, making these instances ideal for latency sensitive workloads. Compared to Amazon EC2 R7a instances, R8a instances provide up to 60% faster performance for GroovyJVM, allowing higher request throughput and better response times for business-critical applications. Built on the AWS Nitro System using sixth generation Nitro Cards, R8a instances are ideal for high performance, memory-intensive workloads, such as SQL and NoSQL databases, distributed web scale in-memory caches, in-memory databases, real-time big data analytics, and Electronic Design Automation (EDA) applications. R8a instances offer 12...
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GLM-5.2 FP8, NVIDIA-Nemotron-Nano-12B-v2 and GLM-OCR models now available on Amazon SageMaker JumpStart - devamazonaws.blogspot.com

Z.ai's GLM-5.2 FP8, NVIDIA's Nemotron-Nano-12B-v2, and Z.ai's GLM-OCR models are now available on Amazon SageMaker JumpStart, expanding the portfolio of foundation models available to AWS customers. These three models bring specialized capabilities spanning long-horizon agentic engineering, efficient hybrid reasoning, and advanced document understanding, enabling customers to deploy high-performance, scalable AI solutions on AWS infrastructure. GLM-5.2 FP8 is optimized for long-horizon tasks and agentic engineering workflows such as full-cycle software development from requirements to deployment. It delivers a substantial leap in long-horizon task capability over its predecessor GLM-5.1 and, for the first time, provides a truly usable 1M-token context window, enabling it to handle project-level engineering context, execute long-running tasks reliably, follow engineering standards consistently, and complete full development workflows in a single task. NVIDIA-Nemotron-Nan...
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Amazon OpenSearch Serverless now supports up to 10,000 collections per collection group - devamazonaws.blogspot.com

The next generation of Amazon OpenSearch Serverless now supports up to 10,000 collections within a single collection group, increased from the previous limit of 1,500. Collection groups organize multiple collections and enable them to share OpenSearch Compute Units (OCUs), even when the collections are encrypted with different AWS KMS keys. With this higher limit, you can consolidate significantly more collections into a single collection group and manage them under a shared set of capacity limits. Customers use collection groups to reduce costs by sharing compute across many collections rather than provisioning separate OCUs for each KMS key, while still maintaining collection-level security and access controls. As customer workloads have grown, particularly for multi-tenant applications that provision a collection per tenant, the previous limit of 1,500 collections per group constrained how many tenants could benefit from a shared compute pool. Raising the limit to 10,000 collectio...
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