GlassFish 8.0.2 Released: With important security fixes, other improvements, and commercial support
The latest version of Eclipse GlassFish 8.0.2 was released on May 5, 2026, with fixes for several critical vulnerabilities. It builds on top …
Ondro Mihalyi
18 articles
Eclipse GlassFish: This Isn’t Your Father’s GlassFish
GlassFish is an application server with a long history and has always had a special role in the Java world as the reference implementation …
GlassFish 8 is here with Jakarta EE 11, virtual threads, and Jakarta Data
The final version of Eclipse GlassFish 8 is here, released on 5 February 2026. As a GlassFish committer, I'd like to share what it brings …
New Features in Jakarta EE 11, with Examples
Launched on June 26, 2025, Jakarta EE 11 introduces one brand-new specification and updates 16 existing ones.
Performance Best Practise No. 1: Optimize Database Operations
Boost Jakarta EE database performance by leveraging the following best practices.
10 Best Practises For Jakarta EE Performance Optimization
We start a series where we compiled 10 best practices for performance optimizations and suggestions how to implement them using Jakarta EE & …
Supercharge Your Jakarta EE Skills with These Must-Read Guides
Jakarta EE is a mature, powerful platform — but it’s also approachable, thanks to resources like these!
Jakarta EE 11 Web Profile Released, Enabled by Eclipse GlassFish
A cleaner, more modern baseline to the Jakarta EE platform, with strong alignment to recent Java versions, improved modularity, and the …
Reflections on 2024: OmniFish, GlassFish, Piranha, Jakarta EE
As we look to the future, our momentum only grows stronger!
Issues with old GlassFish server? Upgrade to Eclipse GlassFish!
If you haven’t explored Eclipse GlassFish since it joined the Eclipse Foundation, now’s the time to see how its new capabilities can …
GlassFish is rolling forward. What’s New?
The Evolution Continues. GlassFish, which used to be a popular application server, free to use and reliable, is evolving again.
Foojay Podcast #51: Persistence, Evolving your Career, Jakarta EE, GlassFish, Messaging via Telegram
This is part 3 of Frank's JCON interviews, featuring multiple people, on Jakarta EE, GlassFish, and a PET project with messaging via …
GlassFish Embedded - a simple way to run Jakarta EE apps
Jan Blavins shares how builds both server component and a client component in his project using the GlassFish Embedded container with little …
Upgrade to Jakarta EE 10 and GlassFish 7: Easier Than You Think!
Everything you need to know before upgrading to Jakarta EE 10 and a guide to upgrade successfully and in almost no time!
OmniFish Jakarta EE Survey 2022
Want to have a say in what happens for the next version of Jakarta EE? Check out the new edition of the Jakarta EE Survey 2022 by OmniFish!
EJB support in Piranha via CDI
Piranha Cloud takes a novel approach and maps Enterprise Beans annotations to equivalent functionality in CDI or other Jakarta EE APIs.
The Future of EJB
A possible future direction for EJB is to rebase it on CDI. We would end up with just one component model in Jakarta EE.
OmniFish announces Eclipse GlassFish support
OmniFish is a new international company that offers Java consulting and support for Eclipse GlassFish and a new cloud‑native runtime Piranha …