#java21

The Collections API got a big update in #Java21, adding new API that makes it easier to navigate and modify collections with a defined encounter order. @BillyKorando takes a look.

Get back on the road to #Java21 with @JosePaumard, as he looks at Virtual Threads—how to use them and how they're working under the hood.

Using #Java21 language constructs to package gifts as JSONs.

#Java21 is gonna be big! One recent addition: // in void main() { System.out.println("Ha!"); } # run with java That's all it takes. 😮 More on that and the rest of the on-ramp in today's Newscast:

It's our first Inside Java Newscast since the release of #Java21! 🥳 @BillyKorando goes through all the release notes for the changes included in this milestone release.

Are you ready for all the new technology in #Java21? Take a tour of many of the changes, small and large, covering final JEPs, a progressing preview, and something entirely new for the platform.

Take a look at some of the most interesting and useful security enhancements in #Java21, including a new API for KEM and signature verification implementation of HSS/LMS.

Java records in Jakarta EE 11? Yes please! 🙌 ✔️ Works with Bean Validation ✔️ Works in Persistence (embeddables, IDs) Enterprise Java just got simpler. 👉 #JakartaEE #Java21 @JakartaEE #Java

What's your favorite programming language and why is it Java? ☕️ #Java21 #GraalVM

The latest Inside Java Newsletter is here. Learn more about the Java Playground, #Java21, and more.

Virtual Threads make blocking boring again. That’s a good thing. This hands-on tutorial shows a real #Quarkus service doing image processing with #Java21 Virtual Threads only. Simple architecture. Predictable behavior. Read it here #SoftwareArchitecture

With virtual threads from #ProjectLoom arriving in #Java21 on Sept. 19, learn more on how virtual threads can deliver significant performance benefits for WebLogic Server applications.

#Java21 includes a long list of new features, including virtual threads and a strong focus on improving Java for #AI workloads. @ITProToday breaks it down.

#Java21 has arrived in a production release with 15 features including virtual threads, a generational Z garbage collector, and a key encapsulation mechanism API. @InfoWorld takes a deeper look.

Java 21 is now available! #Java21 #JDK21 #OpenJDK Download Now: Release notes: API Javadoc: Features: Inside Java on JDK21:

Watch @ammbra1508 discuss #Java21’s groundbreaking features, from String Templates to Sequenced Collections and beyond.

Will pattern matching in switch and record patterns finalize in #Java21? 😮 The latest JEPs no longer mark them as preview: * * I take that as a sign that it is at least under consideration. 🥳

First in your 💕, always. Attend this panel session at #CloudWorld with the #Java team as they explore updates from #Java21 and growing the Java community.

Sequenced Collections in #Java21 Introduce new interfaces to represent collections with a defined encounter order.

Solving the Countdown problem with #Java21's language features.