Red Hat Developer roundup: Best of October 2021

Don't miss a thing! Here's a roundup of new articles, tutorials, cheat sheets, and more published this month on Red Hat Developer.

Announcing Service Binding Operator 1.0 GA

Get an overview of Service Binding Operator 1.0, which provides a reliable way to bind applications with REST APIs and other backing services.

Send S3 data to Telegram with Red Hat OpenShift Serverless Functions

Learn how to create a simple function that consumes data from an AWS S3 bucket and sends it to a Telegram chat with Camel K.

A Clang compiler, a hidden visibility, and a weak symbol

An LLVM package build with the Clang compiler failed. Here's how the LLVM packaging team fixed it, with three patches and lessons to take away.

Configuring Java applications to use Cryostat

Create a new Quarkus JVM application, configure it for JMX, and deploy it to Red Hat OpenShift as a Cryostat-compatible target application.

Broadcasting from microservices on Kubernetes

Learn how to efficiently broadcast from a microservices application to multiple recipients on Kubernetes—even when UDP broadcasting is blocked.

What's new in the Red Hat OpenShift 4.9 console

Discover new features improving general usability and the developer console experience for Knative, Tekton, and GitOps development on OpenShift.

Red Hat build of Quarkus 2.2: Simplified Kubernetes-native Java

Explore what's new in Red Hat's build of Quarkus 2.2, including updates to the Quarkus Dev UI, continuous testing, and a new Quarkus CLI.

Deploy a Java application using Helm, Part 2

Get a step-by-step guide to using Helm charts for Red Hat JBoss Enterprise Application Platform to build a bootable JAR with enterprise capabilities.

Developer workflows using the VS Code for Java extension 1.0

Explore features in the 1.0 release of Language Support for Java by Red Hat on Visual Studio Code, including support for Java 17.