Article: Virtual Threads After JDK 24: What Changed for Production Java
JDK 24 removed the monitor-related carrier-thread pinning that stalled Netflix and similar teams on Java 21. What has replaced it on JDK 25 LTS is dow…
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"__TypeId__": как один Kafka-заголовок незаметно связывает микросервисы именами Java-классов
Если два сервиса обмениваются JSON, но один из них не может десериализовать сообщение без знания полного имени Java-класса другого сервиса - значит, т…
Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon
This week's Java roundup for July 20th, 2026, features news highlighting: two JEPs proposed to target for JDK 28; new JEPs 540 and 541, Simple JSON AP…
Article: The Self-Building Agent: A LangChain4j Experiment
The article discusses an experiment where a code assistant had to design an agentic system using LangChain4j documentation. The assistant created a co…
Java News Roundup: Value Objects, WildFly 41, TornadoVM, LangChain4j, Oracle AI Agent Studio
This week's Java roundup for July 13th, 2026, features news highlighting: a reintroduction of Value Objects (Preview); the GA release of WildFly 41; t…
Google's Genkit Ships Agents API with Detached Turns and Human-in-the-Loop for TypeScript and Go
Google released the Genkit Agents API in preview for TypeScript and Go. The open-source framework packages message history, tool loops, streaming, and…
Что внутри JDBC: архитектура, объектная модель и Driver/SPI
Когда в проекте используются Spring Data, Hibernate, jOOQ или Slick, доступ к реляционной БД на JVM чаще всего заканчивается JDBC. Разберём архитектур…
Java News Roundup: TornadoVM 5, JHipster, Google ADK, OmniFish Build of Payara, Introducing Vidocq
This week's Java roundup for July 6th, 2026, features news highlighting: the GA release of TornadoVM 5.0; point releases of JHipster, Keycloak and Goo…
Airbnb Shares Architecture Behind Sitar-Agent Dynamic Configuration Sidecar for Kubernetes Services
Airbnb engineers detailed Sitar-agent, a Kubernetes sidecar for dynamic configuration delivery across tens of thousands of pods, processing updates se…
Java News Roundup: Strict Field Initialization, GlassFish, GraalVM, JReleaser, RefactorFirst
This week's Java roundup for June 29th, 2026, features news highlighting: a new JEP candidate, Strict Field Initialization; point releases of GraalVM,…
Article: Scaling Java-Based Real-Time Systems: The Hidden Tradeoffs of Event-Driven Design
Event-driven architecture promises scalability, but in Java-based real-time systems the tradeoffs only surface in production. Drawing on a Java/Kafka …
Java News Roundup: Hardwood 1.0, Endive 1.0, Azul Payara, Quarkus, WildFly, LangChain4j, OSSI
This week's Java roundup for June 22nd, 2026, features news highlighting: the GA releases of Hardwood 1.0 and Endive 1.0; the June 2026 edition of Azu…
Eliya 25 Brings a JVM-Level Diagnostic Profile to OpenJDK 25 LTS
Asymm Systems has released Eliya 25.0.3, an OpenJDK 25 LTS distribution aimed at improving production diagnostics in Java environments. It consolidate…
[Перевод] Java против Go в 2026: бенчмарк через шесть лет показал другую картину
Java на бенчмарках обогнала Go при росте нагрузки: повтор эксперимента 2020 года в котором Mark Nelson и Peter Nagy сравнивали микросервисы на Go и Ja…
Java News Roundup: Spring Tools, Helidon, Open Liberty, TomEE, JobRunr, Hibernate, Commonhaus
This week's Java roundup for June 15th, 2026, features news highlighting: point releases of Spring Tools, Helidon, JobRunr and Gradle; the June 2026 e…
Как сделать MCP-сервер из Spring-сервиса за один вечер. И что потом не даст спать спокойно
AI‑агенту не нужен прямой доступ к базе, чтобы отвечать на вопросы оператора или вызывать действия в системе. Достаточно дать…
Behind the Scenes: Block 450 JVM Repositories Into Monorepo to Reduce Dependency Drift
Block, Inc. describes migrating ~450 JVM repositories into a monorepo across Cash App and Square engineering to reduce dependency drift and coordinati…
Java News Roundup: A2A Java SDK 1.0, Jakarta EE 12, JNoSQL, GraalVM, Micrometer, OpenXava, Gradle
This week's Java roundup for June 8th, 2026, features news highlighting: the GA release of A2A Java SDK 1.0; an update on Jakarta EE 12; point release…
Spring News Roundup: Point Releases of Boot, Security, Integration, Modulith and Spring AI 2.0
There was a flurry of activity in the Spring ecosystem during the week of June 8th, 2026, highlighting point releases of: Spring Boot, Spring Security…
Java News Roundup: JDK 27 in Rampdown, JDK 28 Expert Group, GlassFish, Infinispan, Kotlin
This week's Java roundup for June 1st, 2026, features news highlighting: JDK 27 in Rampdown Phase One; the formation of the JDK 28 Expert Group; the G…
Celebrating 20 Years of InfoQ
InfoQ celebrates its 20th anniversary. To mark the occasion, we have published a walk-through of the trends InfoQ called early, where they sit on the …
Article: The Technology Adoption Curve, Twenty Years On
Today, June 8th, InfoQ celebrates 20 years. This is not a comprehensive history, but a deliberately selective look at the technologies and practices I…
Page Object Pattern в Selenium на Java: гайд по первому автотестовому проекту
UI‑тесты редко ломаются красиво: один редизайн формы — и локаторы приходится чинить по всему проекту. В статье разберём, как собра…
Java News Roundup: OpenJDK JEPs, Hazelcast, Quarkus, Hibernate, Koog, JHipster, Introducing Endive
This week's Java roundup for May 25th, 2026, features news highlighting: lifecycle changes with two of the JEPs that were targeted for JDK 27; the GA …
Собираю гуманоидного робота по OpenLoong: заметки Java-разработчика
Привет, меня зовут Ашот Агабеков. Я Java backend‑разработчик. Основная моя профессиональная область — backend‑разработка, архитектура, интеграции…
62 бесплатных урока июня: Java, Docker, LLM, SRE, DWH и другие темы для роста в IT
Карьерный рост в IT редко упирается только в «выучить еще один инструмент». Чаще проблема в другом: понять, какие технологии уже стали рабочей практик…
TamboUI Promises to Bring Better Capabilities to Build TUIs in Java
The call to action, “to make 2026 the year of Java in the terminal,” was quickly responded to by the launch of TamboUI. Inspired by Ratatui, the libra…
C# мне нравится больше Java. Но в банковском enterprise мне всё равно понадобилась Java
C# я до сих пор считаю одним из самых удобных языков для backend разработки. В нём много вещей к которым быстро привыкаешь: свойства, LINQ, async/awai…
Java News Roundup: WildFly, Micronaut, Spring AI, Apache Fory, GlassFish Plugin, Open Liberty
This week's Java roundup for May 18th, 2026, features news highlighting: GA releases of WildFly 40, Micronaut 5.0, Maven Embedded GlassFish Plugin 8.0…
Article: The Schema Proliferation Problem in Kafka and Flink Pipelines: How to Solve It
Schema proliferation builds slowly and gets expensive fast. One schema per event type feels right until there are ten tables, union queries spanning a…