Open-source Java projects advance Jakarta EE compatibility, persistence capabilities, and developer tooling as enterprise teams prepare for the next generation of Java applications.

Azul, the trusted leader in enterprise Java for today's AI and cloud-first world, today announced the general availability of Azul Payara Server 7 and Azul Payara Micro 7 with Final TCK certification ...

JEP 534（默认采用紧凑对象头）已从 JEP Draft 8361187 升级为候选状态。该提案将 JEP 519（紧凑对象头）（已随 JDK 25 发布）设为 HotSpot JVM 中的默认对象头布局。要了解有关紧凑对象头的更多详情，请参阅InfoQ 的这篇新闻报道。 JEP 533（结构化并发第七个预览版）已从 ...

This week's Java roundup for January 26th, 2026, features news highlighting: an update on milestone and GA release schedule for Jakarta EE 12; the January 2026 edition of Open Liberty; a point release ...

在软件系统的演进过程中，随着业务规模扩大和架构复杂度提升，数据访问层往往最先变得“失控”。 我们不仅要面对 多种数据库（关系型、文档型、图数据库、宽列存储等），还必须同时适应 多种查询模型： •SQL 的 JOIN•文档数据库的嵌套与投影•图数据库 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this eMag, we try to establish agentic AI ...

The Java Development Kit (JDK) is a development environment for building Java applications and applets that can then run on any Java Virtual Machine (JVM). The JDK includes a variety of development ...

The first decision to kick off a greenfield Java project usually sounds breezy: "Let's start with Spring Boot, it's everywhere." A few days in, someone mutters that Quarkus boots faster and saves ...

Abstract: This paper presents an implementation of the finite-difference time-domain (FD-TD) method in Java using CPML boundary conditions. The FD-TD code was validated with a canonical problem. The ...