Java News Roundup: Spring gRPC, Micronaut, JReleaser, Tomcat, Quarkus Legacy Config Classes
In the ever-evolving world of Java development, staying on top of the latest updates and releases is crucial. This week’s Java roundup for June 30th, 2025, brings a wealth of information that will pique the interest of seasoned developers and novices alike. Let’s delve into the key highlights that have been making waves in the Java ecosystem.
Spring gRPC
Spring gRPC, known for its efficiency in building high-performance, lightweight microservices, has rolled out new point and maintenance releases. These updates are geared towards enhancing developer experience and addressing any existing issues. With Spring gRPC, developers can seamlessly integrate remote procedure calls into their applications, making communication between services a breeze.
Micronaut
Another standout in this week’s roundup is Micronaut, a popular framework for building modular, easily testable microservice applications. The latest updates bring improvements and bug fixes, ensuring that developers can leverage Micronaut’s capabilities to create robust and scalable services with ease. Micronaut continues to be a go-to choice for Java developers looking to streamline their development process.
JReleaser
For those involved in Java project automation and release management, JReleaser is a game-changer. This tool simplifies the release process, allowing developers to automate tedious tasks and focus on writing code. The recent updates to JReleaser further enhance its functionality, making it an indispensable asset for teams looking to streamline their release cycles effectively.
Tomcat
Apache Tomcat, a widely used web server and servlet container, has also seen notable updates in this week’s roundup. Developers rely on Tomcat for its stability and performance when deploying Java-based web applications. The latest releases aim to address security vulnerabilities, improve performance, and enhance overall user experience. Tomcat remains a cornerstone in the Java development landscape.
Quarkus Legacy Config Classes
In a significant move, Quarkus has announced the sunsetting of its legacy configuration classes. This decision underscores Quarkus’ commitment to innovation and maintaining a modern, efficient codebase. Developers using Quarkus are encouraged to transition to newer configuration paradigms to take full advantage of the platform’s capabilities and ensure compatibility with future updates.
Open Liberty 25.0.0.7
Last but not least, the beta release of Open Liberty 25.0.0.7 introduces exciting new features and improvements. Open Liberty, known for its lightweight and flexible nature, continues to empower developers to build cloud-native applications with ease. The beta release represents a step forward in enhancing Open Liberty’s functionality and performance, catering to the evolving needs of Java developers.
In conclusion, the Java ecosystem is abuzz with activity, thanks to the continuous innovation and dedication of developers and organizations driving the community forward. By keeping abreast of the latest updates in technologies like Spring gRPC, Micronaut, JReleaser, Tomcat, Quarkus, and Open Liberty, developers can elevate their projects and stay ahead in the competitive landscape of Java development.
Stay tuned for more Java news and updates as the ecosystem continues to evolve, empowering developers to create cutting-edge solutions and drive technological advancements across industries.
By Michael Redlich