Java

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Java
fromInfoQ
1 day ago

Helidon 4.4.0 Introduces Alignment with OpenJDK Cadence and Support via Java Verified Portfolio

Helidon 4.4.0 introduces alignment with OpenJDK, new features, and support for LangChain4j, changing its versioning to match OpenJDK's release cadence.
fromInfoWorld
2 days ago

Anthropic employee error exposes Claude Code source

"Any exposure of source code or system-level logic is significant, because it shows how controls are implemented. In AI systems, that layer is especially critical. The orchestration, prompts, and workflows effectively define how the system operates. If those are exposed, it can make it easier to identify weaknesses or manipulate outcomes."
Java
Java
fromInfoQ
4 days ago

Java News Roundup: GraalVM Build Tools, EclipseLink, Spring Milestones, Open Liberty, Quarkus

Multiple Java frameworks and tools have released updates and new features, enhancing performance and fixing issues.
#kotlin
fromInfoWorld
6 days ago
Java

Kotlin 2.3.20 harmonizes with C, JavaScript/Typescript

Kotlin 2.3.20 introduces interoperability with C/Objective-C libraries and name-based destructuring declarations.
Java
fromMedium
1 week ago

Java vs Kotlin vs Scala: Which to Choose in 2026

Java, Kotlin, and Scala serve different audiences and problems despite running on the JVM.
Java
fromMedium
1 week ago

Java vs Kotlin vs Scala: Which to Choose in 2026

Java, Kotlin, and Scala serve different audiences and problems despite running on the JVM.
Java
fromInfoWorld
1 week ago

Basic and advanced Java serialization

Order in custom serialization must match exactly to avoid data corruption or deserialization failure.
fromTechzine Global
1 week ago

OpenTelemetry accepts Kotlin SDK for mobile observability

The SDK provides observability support for Kotlin Multiplatform (KMP) projects on Android, iOS, and JavaScript via a single standardized API, giving the cloud-native community a vendor-neutral Kotlin implementation.
Java
#jdk-26
Java
fromInfoQ
1 week ago

Java News Roundup: JDK 26, LibericaJDK, Payara Platform, GlassFish Milestone, ClawRunr

JDK 26 has been released with 10 JEPs, alongside updates to JDK 27, Spring Framework, and other Java technologies.
fromInfoQ
1 month ago
Java

Java News Roundup: JDK 26-RC1, Spring Framework, Open Liberty, EclipseStore, Gradle

Java
fromInfoQ
1 week ago

Java News Roundup: JDK 26, LibericaJDK, Payara Platform, GlassFish Milestone, ClawRunr

JDK 26 has been released with 10 JEPs, alongside updates to JDK 27, Spring Framework, and other Java technologies.
fromInfoQ
1 month ago
Java

Java News Roundup: JDK 26-RC1, Spring Framework, Open Liberty, EclipseStore, Gradle

#spring-boot
Java
fromInfoQ
1 week ago

Spring News Roundup: Third Milestone Releases of Boot, Security, Integration, AI and AMQP

Spring ecosystem saw significant milestone releases for various Spring projects, introducing new features, bug fixes, and security enhancements.
fromInfoQ
2 months ago
Java

Spring News Roundup: First Milestone Releases of Boot, Security, Integration, Modulith, AMQP

Java
fromInfoQ
1 week ago

Spring News Roundup: Third Milestone Releases of Boot, Security, Integration, AI and AMQP

Spring ecosystem saw significant milestone releases for various Spring projects, introducing new features, bug fixes, and security enhancements.
fromInfoQ
2 months ago
Java

Spring News Roundup: First Milestone Releases of Boot, Security, Integration, Modulith, AMQP

#apache-spark
Java
fromMedium
1 week ago

Spark Internals: Understanding Tungsten (Part 1)

Apache Spark revolutionized big data processing but faces challenges due to JVM memory management and garbage collection issues.
Java
fromMedium
1 week ago

Spark Internals: Understanding Tungsten (Part 2)

Catalyst Optimizer and Tungsten work together in Apache Spark to optimize data execution and manage raw binary data.
Java
fromMedium
1 week ago

Spark Internals: Understanding Tungsten (Part 1)

Apache Spark revolutionized big data processing but faces challenges due to JVM memory management and garbage collection issues.
Java
fromMedium
1 week ago

Spark Internals: Understanding Tungsten (Part 2)

Catalyst Optimizer and Tungsten work together in Apache Spark to optimize data execution and manage raw binary data.
Java
fromInfoWorld
2 weeks ago

9 reasons Java is still great

Java maintains prominence through balancing stability with innovation, community-driven governance via the Java Community Process, and continuous evolution incorporating functional programming, concurrency, and cloud computing advances.
Java
fromInfoWorld
2 weeks ago

Java future calls for boosts with records, primitives, classes

Java is advancing record creation, primitive boxing, and pattern matching through multiple JEPs to improve code conciseness and type handling capabilities.
#java-26-release
Java
fromInfoQ
2 weeks ago

Java 26 Delivers Language Innovation, Library Improvements, Performance and Security

Java 26 introduces 10 JEPs including improvements to libraries, language innovation, performance, and security, with five features still in preview or incubator stages.
Java
fromDevOps.com
2 weeks ago

Java 26 Arrives With AI Integration and a New Ecosystem Portfolio - What It Means for DevOps Teams - DevOps.com

Java 26 positions Java as the infrastructure layer for AI workloads, with 73 billion active JVMs already running enterprise systems where agentic AI will operate.
Java
fromTechzine Global
2 weeks ago

Oracle Releases Java 26: AI, Security, and the Java Verified Portfolio

Oracle releases Java 26 with ten JEPs focused on AI integration, cryptography, and developer productivity, including HTTP/3 support and post-quantum security enhancements.
Java
fromInfoQ
2 weeks ago

Java 26 Delivers Language Innovation, Library Improvements, Performance and Security

Java 26 introduces 10 JEPs including improvements to libraries, language innovation, performance, and security, with five features still in preview or incubator stages.
Java
fromDevOps.com
2 weeks ago

Java 26 Arrives With AI Integration and a New Ecosystem Portfolio - What It Means for DevOps Teams - DevOps.com

Java 26 positions Java as the infrastructure layer for AI workloads, with 73 billion active JVMs already running enterprise systems where agentic AI will operate.
Java
fromTechzine Global
2 weeks ago

Oracle Releases Java 26: AI, Security, and the Java Verified Portfolio

Oracle releases Java 26 with ten JEPs focused on AI integration, cryptography, and developer productivity, including HTTP/3 support and post-quantum security enhancements.
Java
fromOracle
2 weeks ago

The Arrival of Java 26

JDK 26 introduces ten significant enhancements including language innovations for AI integration, performance improvements through garbage collection optimization, and cryptographic security enhancements for better application security.
#java-interoperability
Java
fromTheregister
2 weeks ago

Project Detroit: Java interop with JavaScript and Python

Oracle released Java 26 and introduced Project Detroit to enable faster interoperability between Java, JavaScript, and Python by embedding V8 and CPython runtimes directly in the JVM.
fromInfoWorld
2 weeks ago
Java

Project Detroit, bridging Java, Python, JavaScript, moves forward

Detroit project enables Java integration with Python and JavaScript, becoming an official OpenJDK project to support multi-language development within the Java ecosystem.
Java
fromTheregister
2 weeks ago

Project Detroit: Java interop with JavaScript and Python

Oracle released Java 26 and introduced Project Detroit to enable faster interoperability between Java, JavaScript, and Python by embedding V8 and CPython runtimes directly in the JVM.
Java
fromInfoWorld
2 weeks ago

Project Detroit, bridging Java, Python, JavaScript, moves forward

Detroit project enables Java integration with Python and JavaScript, becoming an official OpenJDK project to support multi-language development within the Java ecosystem.
Java
fromInfoWorld
2 weeks ago

Oracle unveils the Java Verified Portfolio

Oracle's Java portfolio simplifies licensing and roadmap management by separating core JDK from portfolio offerings, centralizing tool access, and enhancing supply chain integrity with governance support.
Java
fromInfoQ
2 weeks ago

Java News Roundup: JHipster 9.0, Project Valhalla, Spring, Helidon, OpenXava, Java Operator SDK

JHipster 9.0 GA released alongside updates to JDK 26/27, Project Valhalla, Spring Framework, and multiple Java ecosystem tools and libraries.
Java
fromInfoQ
2 weeks ago

Andres Almiray on How to Release Any Software to Any OS with JReleaser

Andres Almiray, a Java Champion with 20 years of open-source contributions, developed JReleaser as a CLI tool addressing supply chain security, reproducible builds, and release automation in the Java ecosystem.
fromInfoQ
2 weeks ago

Devnexus 2026: Focus on AI with Core Java, Java Frameworks, Security and Career Mentoring

Devnexus 2026 was held from March 4-6, 2026 at the Georgia World Congress Center in Atlanta, Georgia. Key takeaways included: it's up to Java developers to fix enterprise AI; how to survive the AI uprising; building blocks for AI applications; how to manage an AI-driven manager; and how to improve your career.
Java
fromInfoWorld
3 weeks ago

JetBrains unveils AI tracing library for Kotlin and Java

Tracy is compatible with Kotlin from version 2.0.0 and Java from version 17. Integrations can be made with SDKs from OpenAI, Anthropic, and Gemini. The library also works with common Kotlin/LLM stacks including OkHttp and Ktor clients, as well as OpenAI, Anthropic, and Gemini ones.
Java
Java
fromInfoQ
3 weeks ago

Java News Roundup: Apache Solr 10, LangChain4j, Grails, JobRunr, Gradle, Devnexus, Commonhaus

Apache Solr 10 GA release delivers modern AdminUI, vector search improvements, and new Lucene APIs; JDK 26 and 27 continue early-access builds; LangChain4j, JobRunr, Multik, and Gradle release point updates; Pi4J joins Commonhaus Foundation.
Java
fromNew Relic
3 weeks ago

Demystifying Java Instrumentation: The Engineering Behind the New Relic Java Agent

The JVM loads Java agents early via premain method, registering class transformers to intercept and modify bytecode before class execution, enabling runtime monitoring without source code changes.
Java
fromInfoQ
1 month ago

Java News Roundup: Lazy Constants, TornadoVM 3.0, NetBeans 29, Quarkus, JReleaser, Open Liberty

Java ecosystem releases include JEP 531 Lazy Constants advancing to Candidate status, GA releases of TornadoVM 3.0 and NetBeans 29, and multiple point releases across Quarkus, JReleaser, Chicory, RefactorFirst, Micronaut, Jox, and Open Liberty.
Java
fromInfoWorld
1 month ago

GlassFish 8 Java server boosts data access, concurrency

GlassFish 8 adds virtual threads for massive concurrency, integrates Jakarta Security with MicroProfile JWT for flexible authentication, and supports JMX monitoring in Embedded mode.
Java
fromInfoWorld
1 month ago

Java use in AI development continues to grow - Azul report

Java usage for AI development increased to 62% in 2026, with enterprises embedding AI into existing Java systems and migrating toward non-Oracle OpenJDK.
fromTechzine Global
1 month ago

Java gains ground for production AI as Oracle loses its grip

The development of AI is producing multiple winners and losers among programming languages. The best-known languages in datasets regularly produce better, more consistent AI-generated code. This is one of several explanations for the continued growth of Java. This is despite problems surrounding Oracle's revenue model for the programming language, which seems to be driving the popularity of Java-compatible alternatives. Python was ahead of other programming languages: as the most popular language before the AI hype, it has remained at a lofty height.
Java
#jakarta-ee-12
fromInfoQ
1 month ago
Java

Jakarta EE 12 Milestone 2: Advent of the Data Age Along with Consistency and Configuration

fromInfoQ
2 months ago
Java

Java News Roundup: Jakarta EE 12, Spring Shell, Open Liberty, Quarkus, Tomcat, JHipster, Gradle

fromInfoQ
1 month ago
Java

Jakarta EE 12 Milestone 2: Advent of the Data Age Along with Consistency and Configuration

fromInfoQ
2 months ago
Java

Java News Roundup: Jakarta EE 12, Spring Shell, Open Liberty, Quarkus, Tomcat, JHipster, Gradle

fromDevOps.com
1 month ago

Survey Surfaces Massive Amount of Java Technical Debt

A global survey of 2,039 Java developers published today finds 63% reporting that dead and unused code adversely affects their team's productivity, with 22% describing the impact of that technical debt as being severe. Conducted by Dimensional Research on behalf of Azul, a provider of a distribution of OpenJDK, the survey also finds that more than half (56%) now deal with a Common Vulnerability and Exposure (CVE) involving Java on a daily or weekly basis.
Java
Java
fromInfoQ
1 month ago

Java News Roundup: GlassFish 8.0, OpenHai 1.0, LangChain4j, Infinispan, Hibernate, JobRunr

Multiple Java platforms and libraries released updates, highlighted by GlassFish 8.0 GA, JDK 26/27 early-access builds, and several framework and tooling point and milestone releases.
Java
fromAmazon Web Services
1 month ago

AWS Transform custom: AI-driven Java modernization to reduce tech debt | Amazon Web Services

AWS Transform custom automates large-scale Java modernization using agentic AI, standardized AWS-managed transformations, and customizable packages to reduce technical debt and speed upgrades.
Java
fromInfoQ
1 month ago

Java Explores Carrier Classes to Extend Data-Oriented Programming Beyond Records

Carrier classes and carrier interfaces generalize record benefits to support flexible, record-like data abstractions without imposing rigid representation rules.
#jpa
#spring
Java
fromTheregister
2 months ago

Java devs want container security - not the hassle

Many Java developers prefer pre-hardened container providers because securing containers and related tooling is time-consuming, error-prone, and constrained by organizational resources.
fromInfoQ
2 months ago

Java News Roundup: Oracle Critical Patch Update, Grizzly 5, Payara Platform, GraalVM, Liberica JDK

JEP 527, Post-Quantum Hybrid Key Exchange for TLS 1.3, has been elevated from Proposed to Target to Targeted for JDK 27. This JEP proposes to enhance the implementation of RFC 8446, Transport Layer Security (TLS) Protocol Version 1.3, using the Hybrid Key Exchange in TLS 1.3 specification, currently being drafted by the Internet Engineering Task Force (IETF) in conjunction with JEP 496, Quantum-Resistant Module-Lattice-Based Key Encapsulation Mechanism, delivered in JDK 24.
Java
#jvm
Java
fromInfoQ
2 months ago

Java News Roundup: WildFly 39, Open Liberty, Spring Framework, JobRunr, Gradle, Micrometer

Java ecosystem updates include WildFly 39 GA, multiple framework and tool point/maintenance releases, JDK 26 rampdown, JDK 27 JEP progress, and OpenJDK post-quantum TLS work.
Java
fromInfoWorld
2 months ago

Java 27 gets its first feature

JDK 27 adds post-quantum hybrid TLS 1.3 key exchange, giving Java applications quantum-resistant hybrid algorithms via javax.net.ssl by default without code changes.
Java
fromInfoWorld
2 months ago

Oracle unveils Java development plans for 2026

Oracle's Java team targets previews of value types, code reflection incubation, AOT compilation, and finalizing the structured concurrency API in 2026.
Java
fromInfoQ
2 months ago

Java News Roundup: Spring gRPC, Quarkus, Gatherers4j, Keycloak, Grails, Java Operator SDK

Java ecosystem saw multiple maintenance and point releases across JDK, Spring gRPC, Quarkus, Gatherers4j, and other projects, including bug fixes and dependency updates.
Java
fromInfoQ
2 months ago

Java Concurrency from the Trenches: Lessons Learned in the Wild

Practical Java concurrency lessons from a Netflix production project reveal common pitfalls, necessary learning, and pragmatic approaches for application developers.
Java
fromAmazon Web Services
2 months ago

Automating AWS SDK for Java v1 to v2 Upgrades with AWS Transform | Amazon Web Services

Upgrade AWS SDK for Java from v1 to v2 to maintain security, compliance, and performance before v1 end-of-support on December 31, 2025.
Java
fromInfoQ
2 months ago

JEP 525 Brings Timeout Handling and Joiner Refinements to Java's Structured Concurrency

JEP 525 for JDK 26 refines StructuredTaskScope with small API improvements like timeout callbacks, streamlined joiners, and tighter configuration types to reduce boilerplate.
fromMedium
3 months ago

Scala 3 makes reserved word "new" optional

As a toy example, consider package org.example.graphicsobject WrappedColor { def apply(r: Int, g: Int, b: Int): WrappedColor = new WrappedColor(r, g, b)}import java.awt.Colorclass WrappedColor(r: Int, g: Int, b: Int) { val color = new Color(r, g, b)} Then we can write things like val wrapC = WrappedColor(128, 0, 255) Okay, seems like a lot of effort just to not have to write " new." But Scala programmers with a lot more sophistication than myself have been wanting this effort.
Java
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