InfoQ

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

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 ...
Frontiers

Training needs in data, informatics and technical skills in the US governmental public health workforce

Introduction: A workforce with data and technology skills is vital to support digital transformation in public health (PH). Using US-based 2024 Public Health Workforce Interests and Needs Survey (PH ...
Frontiers

Reconstituting the head and neck tumor microenvironment with air-liquid interface organoids

Introduction: A patient-derived head and neck cancer organoid (HNCO) model that can reconstruct the tumor-immune microenvironment (TME) was established using air-liquid interface (ALI) culture ...
GitHub

NullPointerException: "io.quarkus.arc.Arc.container()" is null during complex tests

We have a large codebase based on Quarkus which we test with complex QuarkusTests. And since the move to Quarkus 3.27 we start seing random failures of their run reporting a stacktrace like: java.lang ...
GitHub

DevUI WorkspaceProcessor fails when files change during the processing

2025-09-26 11:40:48,304 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (main) Failed to start quarkus: java.lang.RuntimeException: io.quarkus.builder.BuildException ...
TheServerSide

Spring, Quarkus or Jakarta EE? How to choose a Java framework

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 ...