InfoQ Homepage Development Content on InfoQ
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Google Cloud Boosts Observability Capabilities with Log Scopes
Google Cloud recently introduced log scopes for Cloud Logging, aimed at improving how organizations manage and analyze their logs. This enhancement addresses the common challenge of finding relevant data from the vast amount of information in observability tools.
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Java 24 to Reduce Object Header Size and Save Memory
JEP 450 (Compact Object Headers) has been targeted for delivery in JDK 24. This currently experimental feature optimizes heap utilization by shrinking the size of the mandatory object header in HotSpot. This should reduce overall heap size, improve density of deployments, and increase data locality.
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Java News Roundup: Spring Cloud, Project Loom, Open Liberty, Groovy, Jakarta EE 11 Update
This week's Java roundup for November 4th, 2024, features news highlighting: the first candidate release of Spring Cloud 2024; an update on Project Loom; the release of Open Liberty 24.0.0.11; point and milestone releases for Apache Groovy; and an update on Jakarta EE 11.
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InfoQ Dev Summit Munich: In-Memory Java Database EclipseStore Delivers Faster Data Processing
At the InfoQ Dev Summit Munich, Markus Kett presented a database alternative for Java: the in-memory EclipseStore promises faster data processing with lower cloud costs. It stores Java objects as binary files in local or cloud file systems and uses Java Streams for queries. But applications must manage concurrent writes and use the commercial MicroStream Cluster for multiple JVM instances.
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OpenJDK News Roundup: Instance Main Methods, Flexible Constructor Bodies, Module Import Declarations
There was a flurry of activity in the OpenJDK ecosystem during the week of November 4th, 2024, highlighting: five JEPs, having successfully completed their respective reviews, are now Targeted for JDK 24; five new JEPs have been Proposed to Target for JDK 24 and will be under review during the week of November 11th, 2024; and two JEP drafts that have been promoted to Candidate status.
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Cloudflare Advocates for Broader Adoption of security.txt Standard for Vulnerability Reporting
To address the issue of unreported security vulnerabilities, Cloudflare recently launched a dashboard to help create and manage a security.txt file for website vulnerability disclosures. The generated file adheres to the RFC9116 standard, offering security research teams a standardized method for reporting vulnerabilities.
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Microsoft Unveils Enhanced AI Tools for Developers at GitHub Universe
At GitHub Universe, Microsoft unveiled powerful integrations of Azure AI with GitHub and VS Code, empowering developers with context-aware tools like GitHub Copilot for Azure and AI App Templates. These innovations streamline workflows, enhance resource management, and simplify deployment, providing developers with robust features for efficient, secure application building and experimentation.
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Uno Platform 5.5 Simplifies Desktop App Packaging
The Uno Platform has released its latest update, version 5.5, with new features, bug fixes and performance improvements. The new release aims to simplify and speed up the packaging and distribution of cross-platform desktop applications.
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Microsoft Introduces Modern Web App Pattern for .NET: Accelerating App Modernization to the Cloud
Microsoft has announced the introduction of the Modern Web App (MWA) pattern for .NET, which is part of its Enterprise App Patterns (EAP) initiative aimed at accelerating application modernization to the cloud.
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GitHub and Google Cloud Collaborate to Bring Gemini 1.5 Pro to GitHub Copilot
GitHub's partnership with Google Cloud brings Gemini 1.5 Pro to GitHub Copilot, revolutionizing development with AI that processes two million tokens. This natively multimodal tool excels at code generation, analysis, and optimization, empowering developers to effortlessly manage extensive codebases in platforms like Visual Studio Code.
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Java Evolves to Tackle Virtual Threads Pinning with JEP 491
JEP 491, "Synchronize Virtual Threads without Pinning," is now Proposed to Target for JDK 24. This initiative aims to resolve Java's "pinning" issue, a limitation of the synchronized keyword, which restricts scalability with virtual threads. JEP 491 eliminates this constraint, unlocking high-performance concurrency without extensive refactoring.
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Apache Tomcat 11.0 Delivers Support for Virtual Threads and Jakarta EE 11
Apache Tomcat 11 represents a pivotal advancement in web server technology, supporting Jakarta EE 11 and featuring virtual threads for efficient concurrency via Project Loom. Enhanced WebSocket performance, improved asynchronous processing, and robust security measures make it ideal for modern applications. Transitioning requires namespace adjustments, but offers tools for a seamless migration.
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Microsoft Introduces Vector Data Abstractions Library for .NET
On October 29th 2024, Microsoft released Microsoft.Extensions.VectorData.Abstractions library for .NET in preview. It makes it easier to integrate .NET solutions with the AI Semantic Kernel SDK, using abstractions over concrete AI implementations and models.
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Java News Roundup: Jakarta EE 11, GlassFish 8.0-M8, JReleaser 1.15, JHipster 8.7.3, Quarkus 3.16
This week's Java roundup for October 28th, 2024 features news highlighting: an update to the upcoming release of Jakarta EE; the eighth milestone release of GlassFish 8.0; and point releases of JReleaser 1.15.0, JHipster 8.7.3 and Quarkus 3.16.0.
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OpenJDK News Roundup: Compact Object Headers, Synch Virtual Threads, Disable Security Manager
There was a flurry of activity in the OpenJDK ecosystem during the week of October 28th, 2024, highlighting: four JEPs, having successfully completed their respective reviews, are now Targeted for JDK 24; and five new JEPs have been Proposed to Target for JDK 24 and will be under review during the week of November 4th, 2024.