Helidon 27 Introduces Restructured Programming Models and New Messaging and Data Modules
The release of Helidon 27 is the first release that follows the Oracle Tip & Tail Model of Library Development by which the Tip adopts the latest Ja…
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Article: Server-Side DPoP and Token Exchange in Spring Security 7
Spring Authorization Server now lives inside Spring Security 7 under the same Maven coordinates, so the upgrade is a version bump. This server-side…
Java News Roundup: Grails 8, Open Liberty, GlassFish, Infinispan, LangChain4j, Spock
This week's Java roundup for October 5th, 2026, features news highlighting: OpenJDK JEPs Proposed to Target for JDK 28; Lazy Constants elevated to C…
Как опубликовать внутренний API из DMZ, если соединения в LAN запрещены: пять подходов, которые мы проверили
Как опубликовать внутренний API из DMZ, если соединения в LAN запрещены: пять подходов, которые мы проверили Все пять схем мы собирали на NEOM…
Платёж списывается дважды. Найдите причину в коде, который прошёл ревью
Платёжный сервис прошёл ревью, тесты зелёные, в базе один успешный платёж — а с карты списали деньги дважды. Причём в двух…
Java News Roundup: JobRunr 9, OpenXava 8, Quarkus, LangChain4j, JNoSQL, Introducing Lathe
This week's Java roundup for September 28th, 2026, features news highlighting: the GA releases of JobRunr 9.0 and OpenXava 8.0; point releases for Q…
Spring News Roundup: Second Milestone Releases of Boot, Framework, Data, Security, Integration
There was a flurry of activity during the week of September 21st, 2026, highlighting: second milestone releases of: Spring Boot, Spring Batch, Sprin…
Java News Roundup: TornadoVM 7.0, Groovy 6.0, GraalVM, Hibernate, Quarkus, Gradle, Maven
This week's Java roundup for September 21st, 2026, features news highlighting: GA releases of TornadoVM 7.0 and Groovy 6.0; point releases of GraalV…
Java News Roundup: JDK 27, Open J Proxy, A2A Jakarta, Azul Payara, BoxLang, Netflix ja
This week's Java roundup for September 14th, 2026, features news highlighting: the GA release of JDK 27, LibericaJDK 27, Open J Proxy 1.0 and A2A Ja…
Бэкенд без лишних граблей: 13 статей о PostgreSQL, микросервисах и коде
Что общего у раздувшегося индекса, неудачно нарезанных микросервисов и лишнего std::move ? Все они выглядят безобидно, пока не доходят до продакшена…
Java 27 Delivers Post-Quantum Cryptography, Future Language Innovation, Helidon 27, JavaFX 27
Oracle has released version 27 of the Java programming language and virtual machine. As the second non-LTS release since JDK 25, the final feature s…
Java News Roundup: New OpenJDK JEPs, CDI 5.0, Spring, Open Liberty, RefactorFirst, ADK for Kotlin
This week's Java roundup for September 7th, 2026, features news highlighting: new JEPs for ahead-of-time compilation and structured concurrency; GA…
Java News Roundup: TornadoVM 6, JReleaser, LangChain4j, Java Operator SDK, JHipster, Yupiik Fusion
This week's Java roundup for August 31st, 2026, features news highlighting: the GA release of TornadoVM 6.0; point releases of JReleaser, LangChain4…
Java News Roundup: GraalVM, Jakarta Data, JNoSQL, Azul Payara, WildFly, Quarkus, Atmosphere
This week's Java roundup for August 24th, 2026, features news highlighting: the GA release of Atmosphere 4.0; point releases of GraalVM, Azul Payara…
Article: Post-Quantum Cryptography in Spring Boot: Four Patterns You Can Ship This Sprint
There are four patterns that bring PQC into a Spring Boot fleet: encrypting payloads between services, locking down database fields, signing documen…
Spring News Roundup: First Milestone Releases for Boot, Framework, Data, Security, Modulith, Batch
After a 10-week hiatus since the last batch of Spring ecosystem releases, there was a flurry of activity during the week of August 17th, 2026, highl…
Java News Roundup: JDK 27-RC1, OpenJDK JEPs, Jakarta EE, BellSoft, Helidon, Micrometer, Tika 4.0
This week's Java roundup for August 17th, 2026, features news highlighting: the first release candidate of JDK 27; JEP 541 and JEP 540 targeted for…
JDK 27 and JDK 28: What We Know So Far
JDK 27, the second non-LTS release since JDK 25, has reached its first release candidate phase featuring a final set of nine new features, in the fo…
Как мы заменили 30-минутный polling на IMAP IDLE и построили маленькую распределённую систему
Когда-то наш почтовый загрузчик был обычным методом с @Scheduled . Раз в 30 минут он подключался к ящикам, искал новые вложения и запускал их обрабо…
Java News Roundup: Simple JSON API, GlassFish, Jakarta EE, JNoSQL, Open Liberty, LangChain4j
This week's Java roundup for August 10th, 2026, features news highlighting: Simple JSON API proposed to target for JDK 28; an update on Jakarta EE 1…
[Перевод] Язык Java быстрый, а ваш код — не факт
Однажды мне довелось выступать на конференции DevNexus , и в качестве примера я написал на Java приложение для обработки заказов…
Java News Roundup: Shenandoah GC, TeamCity CVE, A2A Java SDK, Camel, Gradle, GlassFish, Groovy
This week's Java roundup for August 3rd, 2026, features news highlighting: JEP 535, Shenandoah GC: Generational Mode by Default, targeted for JDK 28…
Presentation: Automatically Retrofitting JIT Compilers
Laurence Tratt discusses yk, an open-source meta-tracing JIT compiler framework. He shares how to automatically speed up C-based language interprete…
Вам не нужны микросервисы
Какое‑то время назад, проработав 3 года на позиции Java Middle+‑ разработчика на крупном монолитном легаси‑проекте (естественно, моду…
Java News Roundup: OpenJDK JEPs, Jakarta EE, GraalVM, TornadoVM, Micronaut, Quarkus, JobRunr, Maven
This week's Java roundup for July 27th, 2026, features news highlighting: OpenJDK JEPs targeted and proposed to target for JDK 28; the GA release of…
Podcast: WebAssembly on the JVM: Feature Evolution, Performance, and the Transition to Endive
Andrea Peruffo discusses the evolution of WebAssembly beyond the browser and its growing role on the server-side JVM. He covers performance advancem…
Embabel Agent Framework Reaches 1.0
Embabel has reached its 1.0 release, providing a framework for AI agents on Java It allows Java and Kotlin developers to define agents as typed doma…
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 d…
"__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,…
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…