Micronaut on JAVAPRO International

Open J Proxy v0.3.0-beta: The High-Availability, Multinode, Cross-Language Leap Forward

Wed, 17 Dec 2025 12:00:01 +0000

By Rogerio Robetti - OJP Founder and Lead Developer
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The Open J Proxy (OJP) project has been busy—very busy. How busy? Try more than a hundred files changed, thousands of lines of code, and enough new distributed-systems machinery to make even seasoned architects clutch their coffee mugs in awe. If the previous v0.2.0-beta release was OJP discovering its superpowers, then v0.3.0-beta is OJP joining the Avengers.

In this article, we’ll walk through the most important enhancements, explain what they mean for Java developers, and crack a few jokes along the way (strictly at the expense of flaky servers).

Open J Proxy 0.2.0 Beta — Bringing Freedom, Control, and Intelligence to Database Connections

Wed, 29 Oct 2025 12:00:02 +0000

By Rogerio Robetti, founder of Open J Proxy (OJP)
(Open source project — Apache 2.0 licensed)

🚀 Rethinking the Way Java Talks to Databases

Every Java developer has fought the same battle at some point — an app scaling beautifully on the application side, only to hit a wall when the database can’t keep up. Connection storms, resource starvation, slow queries hogging pools, unresponsive services.
We’ve all been there.

Open J Proxy (OJP) was born to solve exactly that.

🚀 Open J Proxy (OJP) 0.1.1-beta: Databases Deserve a Bodyguard

Mon, 15 Sep 2025 12:00:02 +0000

Dublin — Today marks a milestone for Java developers everywhere: the first beta release of Open J Proxy (OJP), version 0.1.1-beta, is live. And it’s not just another JDBC wrapper. OJP is here to play bodyguard for your database, keeping it cool and collected while your applications scale like there’s no tomorrow.

Licensed under Apache 2.0, OJP is free, open, and ready for the community to hack, test, and push forward.

Adapting Java for Modern APIs: REST, GraphQL, and Event-Driven Innovation

Thu, 05 Jun 2025 07:00:01 +0000

Introduction

In the rapidly evolving world of software development, new API standards like REST, GraphQL, and event-driven architectures are crucial for building scalable, efficient systems. Java for modern APIs, known for its stability in enterprise applications, has continually adapted to meet the demands of these modern paradigms. With an evolving ecosystem, Java for modern APIs remains a robust choice for developers creating flexible, scalable web services.

This article explores how Java for modern APIs has evolved to support REST, GraphQL, and event-driven architectures, highlighting the technical advancements, key frameworks, and best practices that power modern API development.