Posts

Amazon Corretto 27 is now generally available - devamazonaws.blogspot.com

Amazon Corretto 27, a Feature Release (FR) version, is now available for download. Amazon Corretto is a no-cost, multi-platform, production-ready distribution of OpenJDK . You can download Corretto 27 for Linux, Windows, and macOS from our downloads page . Corretto 27 will be supported through April 2027. Noticeable features:  G1 as the Default Garbage Collector in All Environments - Makes G1 the default garbage collector across all environments, delivering more consistent performance and predictable pause times regardless of where your application runs (JEP 523) Post-Quantum Hybrid Key Exchange for TLS 1.3 - Adds protection against future quantum computing threats by combining classical and post-quantum key exchange algorithms in TLS 1.3 connections (JEP 527) Compact Object Headers by Default - Reduces the memory footprint of Java objects by enabling smaller object headers by default, improving memory efficiency and cache utilization (JEP 534) JFR In-Process Data...

Amazon SageMaker AI now supports serverless model customization for NVIDIA Nemotron 3.5 Lightning - devamazonaws.blogspot.com

Amazon SageMaker AI now supports serverless model customization for the NVIDIA Nemotron 3.5 Lightning model using supervised fine-tuning (SFT), Direct Preference Optimization (DPO), and reinforcement fine-tuning (RFT). This is one of the latest open-weight models from NVIDIA and employs a hybrid Mixture-of-Experts architecture with 3B active parameters and 30B parameters in total. In addition to deploying this model on SageMaker AI, you can now adapt it to your specific domains and workflows. Model customization enables you to tailor foundation models with your proprietary data so a smaller, right-sized model can match frontier-model quality on your tasks, reducing cost and latency. You can use labeled data with SFT to improve accuracy on domain-specific tasks, preference data with DPO to align outputs with your organization's tone, or reward signals with RFT to enhance performance on new tasks. With serverless customization, SageMaker AI handles all infrastructure provisioning a...

[MS] Important updates: GitHub Copilot support ending for JetBrains 2025.1.x - devamazonaws.blogspot.com

To deliver new features faster and continue improving stability and performance, the GitHub Copilot plugin will end support for  JetBrains IDEs version 2025.1.x (JetBrains platform build 251) . Focusing on newer IDE versions helps us bring you new capabilities more quickly and maintain a high-quality experience. Our recommendation: The minimum supported JetBrains IDE version will be 2025.2.x , but we recommend upgrading to version 2026.1 or later  and update your GitHub Copilot plugin to continue receiving the latest improvements. Timeline of deprecation The GitHub Copilot plugin will discontinue support for  JetBrains IDEs version 2025.1.x in the next few months. Who is affected This change applies to GitHub Copilot users on  JetBrains IDEs version 2025.1.x , including all patch releases in that version family, such as  2025.1.7 . If you are using an affected version, we recommend upgrading your IDE to  version 2026.1 or later . What happens if you stay on JetBrains IDEs ve...

AWS Glue zero-ETL now captures archived Salesforce records - devamazonaws.blogspot.com

AWS Glue zero-ETL integrations for Salesforce now capture archived records in your target tables, giving you a complete replica of your Salesforce data for analytics and reporting. Archived records are identified and reflected accurately through the isArchived field, so your analytical data stays fully in sync with your Salesforce source. This is especially valuable for high-volume entities that Salesforce archives automatically, such as Events, Tasks, and Activities, giving you complete visibility into this data in your analytical data stores. This feature applies to your zero-ETL integrations with no action required. New integrations capture archived records automatically from the moment the integration is created. For existing integrations, AWS Glue automatically backfills archived record status, with no re-sync, reconfiguration, or schema change needed. Your existing pipelines continue running uninterrupted while the isArchived field is populated accurately on your behalf. This...

Monitor cost anomalies directly in Billing and Cost Management Dashboards with the new Detected Anomalies widget - devamazonaws.blogspot.com

Today, AWS Billing and Cost Management (BCM) announces support for the Detected Anomalies widget in BCM Dashboards. You can now review cost anomalies alongside cost and usage, budgets, cost efficiency, and reports for Savings Plans and Reserved Instance coverage and utilization. This provides a unified view of your spending, commitments, and cost anomalies in a single, tailored dashboard. The Detected Anomalies widget displays the number of anomalies detected and their total cost impact relative to your month-to-date spend, giving you immediate context on each anomaly's scale. For each anomaly, you can review the cost impact, root cause, and duration. Choose a look-back period of 30, 60, or 90 days, and filter by severity, service, account, and region so that each dashboard shows the anomalies most relevant to that account. By adding one or more Detected Anomalies widget to a BCM Dashboard, finance teams and cloud administrators can monitor anomalies from their existing cost mana...

[MS] Performance Improvements in .NET 11 - devamazonaws.blogspot.com

Before television shows like The Office and Parks and Recreation cemented the mockumentary in the minds of millions, there was Christopher Guest. He didn't invent the genre, but he's widely recognized as one of its most influential practitioners, and for my money, there's none better. I've watched Waiting for Guffman and Best in Show more times than I can count. But the one that has stuck with me the most, the one I quote at the slightest provocation, is This Is Spinal Tap . If you've seen it you already know where this is going (and if you haven't, you now have weekend plans). The film is a fictional documentary about an aging English rock band named Spinal Tap, whose members are everything we picture when we picture over-the-top rock stars. In one of its more memorable scenes, the guitarist (Nigel) gives the filmmaker (Marty) a tour of his most prized gear, in particular showing off an amplifier unlike any other: its dials don't stop at ten. That lead...