Date: Thursday April 2nd, 2026
5:30-6:00: Networking
6:00-6:15: Announcements
6:15-7:45: Structured Concurrency in Action
In Java 25, the structured concurrency API sees its fifth preview with considerable changes over previous iterations. With chances being good that it will finalize without a further overhaul, let’s put it into action and explore how to:
* structure concurrent code
* process and propagate errors and cancellation
* observe thread relationships
* refactor from a reactive approach
After this presentation, you’ll be ready to put the structured concurrency API into action in your project.
About Nicolai Parlog
Nicolai (aka nipafx) is a Java enthusiast focused on language features, core APIs, and runtime evolution with a passion for learning and sharing. He does that mostly at conferences and in his biweekly Inside Java Newscast, but also occasionally in podcasts, live streams, articles, and books – more on all that on nipafx.dev. He’s a Java Developer Advocate at Oracle and otherwise best known for his haircut.
7:45: Door prizes
Thanks to our sponsors!
- Strides Staffing – Beer
- Agile Developer – dev2next will be held in Lone Tree, Colorado, from October 12 to 15, 2026. As an incentive for DJUG members to attend the JUG meetings in-person, dev2next will raffle off one free ticket for the conference each month a meeting is held, through September 2026.
- JetBrains – Coupon for a 12-month personal subscription to any JetBrains IDE
- Thrive Workplace – Event Host