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Using RHOSAK from WildFly

By Kabir Khan

INTRODUCTION (full name: Red Hat OpenShift Streams for Apache Kafka) is a cloud service hosted by Red Hat which makes setting up, managing and scaling Apache Kafka instances very easy. Also, you get the peace of mind of knowing the instances are pat…


a DMN FEEL handbook

By Matteo Mortari

a DMN FEEL handbook “promotion” video 🙂 We’re introducing an (experimental) DMN FEEL handbook, an helpful companion for your DMN modeling activities! You can access this new helpful resource at the following URL: . Key features include: * FEEL buil…


Quarkus Newsletter #23 - August

By James Cobb

The August Quarkus Newletter has been released! What’s new this month? Plenty! Get a great understanding of OpenTelemetry with Eric Deandrea’s article "OpenTelemetry: A Quarkus Superheroes demo of Observability". Get the good and bad experiences of …


Getting started with AtlasMap

By F.Marchioni

This article is a whirlwind tour of AtlasMap Data transformation API and User Interface. We will learn how to use its editor to define mapping rules and how to use them in a sample Java Integration project. Data transformation is the process of conv…


First Steps with Dapr

By OFBizian

I recently to and work on the Dapr project. I about Dapr when it was initially announced by Microsoft, but hadn’t looked into it since it CNCF. Two years later, during my onboarding into the new role, I spent some time looking into it and here are t…


Running Custom Tasks in jBPM With Work Item Handlers

By Helber Belmiro

RUNNING CUSTOM TASKS IN JBPM WITH WORK ITEM HANDLERS INTRODUCTION You can use a WorkItemHandler to run custom tasks during the execution of a process in jBPM. In this article, you will run through the steps to create a custom task and use it in a pr…


This Week in JBoss - 11 August 2022

By Don Naro

THIS WEEK IN JBOSS - 11 AUGUST 2022 Hi everyone! It’s great to be back and bringing you another edition of the JBoss Editorial. As always there’s a lot of exciting news and updates from JBoss communities so let’s dive in. RELEASE ROUNDUP * …


Kogito Rules (Drools) with Java Inheritance

By Jeff Taylor

COMPARISON OF A JSON ARRAY BASED APPROACH VS JACKSON INHERITANCE ANNOTATIONS -------------------------------------------------------------------------------- INTRODUCTION: “Kogito is a next generation business automation toolkit that originates from…


Infinispan 14.0.0.CR1

By Tristan Tarrant

Dear Infinispan community, Infinispan 14 candidate release 1 is here! Here is your chance to verify your application against our latest and greatest and tell us if things are working as expected or if there are any showstoppers we should address bef…


Eclipse Vert.x 4.3.3 released!

By Julien Viet

Eclipse Vert.x version 4.3.3 has just been released. It fixes quite a few bugs that have been reported by the community and provides a couple of features. In addition it provides support for virtual threads incubation project.


Quarkus 2.11.2.Final released - CVE-2022-2466 is still ongoing

By Guillaume Smet

We thought we got to the bottom of CVE-2022-2466, a security issue we have with GraphQL services since 2.10 was released, but this one keeps on giving. This issue is only of importance to you if you are exposing GraphQL services using the quarkus-sm…


Testing spring-boot KIE server images built with Jib and Buildpacks

By Gonzalo Muñoz Fernández

“The purpose of devtools is to improve developers’ lives” (Ixchel Ruiz) MOTIVATION: BUILD AND TEST IMAGES IN THE SAME PROCESS Following the previous article about “”, now we are going through modern Cloud Native tools for building the images (Jib an…


WildFly 27 Alpha4 is released

By Brian Stansberry

Today we have released the 27.0.0.Alpha4 version of WildFly, now available on the . This release serves as a major milestone on our way toward support for Jakarta EE 10 in WildFly, as it is the first release of standard WildFly that is based on the …


Profiling to improve DMN file’s loading time: Final Part

By Daniel José dos Santos

, we saw about what is profiling, profiling GWT and started to analyze a DMN file case which took too much time to load in the editor. In this second and final part of the post, we will explore the snapshot collected by the Profiling Tool and do the…


New Keycloak maintainer: Václav Muzikář

By Bruno Oliveira

We are pleased to welcome as an official maintainer of Keycloak. Vašek has consistently collaborated to the success of Keycloak since 2015 when he joined Red Hat. He is known for his various contributions to our test suite, the Quickstarts, integrat…


Use the wildfly-maven-plugin to create a Docker image of your application

By Jeff Mesnil

In this article, we will explain how a developer using the Docker image for WildFly can take advantage of the new capabilities of the wildlfy-maven-plugin and the new WildFly runtime image to build their container image. We will describe the changes…


Kogito 1.25.0 released!

By Cristiano Nicolai

We are glad to announce that the Kogito 1.25.0 release is now available! This goes hand in hand with , release. From a feature point of view, we have included a series of new features and bug fixes, including: * Improved support of gRCP to Json Mapp…


RESTEasy 6.1.0.Final Release

By Resteasy

Serverless Drools in 3 steps: Kogito, Quarkus, Kubernetes and Knative!

By Matteo Mortari

This short tutorial walks you through the configuration and deployment of a simple serverless application, including autoscaling with scale to zero, thanks to , , OpenShift Serverless with Kubernetes and ! STEP 1: DROOLS APP CREATION WITH CODE.QUARK…


Getting started with Jakarta Bean Validation

By F.Marchioni

This article covers the Jakarta Bean Validation specification which allows you to express constraints on your model and create custom ones in an extensible way. Within it, we will cover the legacy from Jakarta EE Validation and the new features avai…


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