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1. howtodoinjava.com › java › java-21-new-featuresJava 21 Features (LTS): Practical Examples and Insights

   howtodoinjava.com › java › java-21-new-features

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   Jan 21, 2024 · This article discusses the new developer features in Java 21 including Virtual Threads, Unnamed classes, Sequenced Collections and Record Patterns.

2. www.geeksforgeeks.org › java-jdk-21-new-featuresJava JDK 21: New Features of Java 21 - GeeksforGeeks

   www.geeksforgeeks.org › java-jdk-21-new-features

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   Oct 31, 2023 · As Java developers always want to enhance their Java application with more functionalities. So, with Java’s new version, JDK 21, shows how Java keeps improving. It’s holding new things for both beginners as well as for experts, making coding enjoyable and faster.

3. www.baeldung.com › java-lts-21-new-featuresNew Features in Java 21 - Baeldung

   www.baeldung.com › java-lts-21-new-features

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   Jul 5, 2024 · Learn about the new features of Java 21, like record patterns and switch enhancements for cleaner code.

4. dev.to › getpieces › breaking-down-java-21-featuresBreaking Down Java 21 Features: A Developer's Guide

   dev.to › getpieces › breaking-down-java-21-features

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   Dec 29, 2023 · Java 21 introduces a host of exciting features and enhancements, promising to reshape the way developers approach their craft. In this blog, we will explore some of the key updates to keep an eye on and effective ways to incorporate them into your daily development practices.

5. www.javaguides.net › 2024 › 08Java 21 Features - Java Guides

   www.javaguides.net › 2024 › 08

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   Java 21, released in September 2023, introduces several significant new features, including virtual threads, sequenced collections, and record patterns. It also includes new methods in core classes, such as String , StringBuilder , StringBuffer , Character , and Math .

6. medium.com › @poojaauma › exploring-javas-latestJava 21: Latest Features Explained with Practical Examples ...

   medium.com › @poojaauma › exploring-javas-latest

   Discover the top features of Java 21, including String Templates, Virtual Threads, and more. This beginner-friendly guide provides clear code examples to help you master the latest Java...

7. People also ask

   What are the new developer features in Java 21?

   • This article discusses the new developer features in Java 21 including Virtual Threads, Unnamed classes, Sequenced Collections and Record Patterns. Java 21 is finally released on 19-Sep-2023 as the next long-term support (LTS) release of Oracle’s standard Java implementation.

   Java 21 Features (LTS): Practical Examples and Insights - HowToDoInJava

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   What's new in Java 21?

   • Now, with Java 21, they are out of the preview and include some refinements. This JEP extends the existing pattern-matching feature to destructure the record class instances, which enables writing sophisticated data queries. Moreover, this JEP adds support for nested patterns for more composable data queries.

   New Features in Java 21 - Baeldung

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   Is Java 21 a long-term support release?

   • The Java platform now follows a six-month release cycle, and Java 21 has succeeded Java 17 as the most recent long-term support release (LTS). JDK 21 features a total of 15 JEPs (JDK Enhancement Proposals). You can view the complete list on the official Java site here.

   What’s new in Java 21: A Tour of its Most Exciting Features

   www.codeburps.com/post/whats-new-in-java-21

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   What are the new methods in Java 21?

   • Java 21 introduces several new methods across the core classes String, StringBuilder, StringBuffer, Character, and Math. These methods, though not always highlighted in the JEPs or release notes, can be found in the API documentation and provide useful enhancements for developers. Let’s explore these new methods with examples and their outputs.

   Java 21 Features - Java Guides

   www.javaguides.net/2024/08/java-21-features.html

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   What is JDK 21?

   • JDK holds the entire environment for developing robots and portable Java applications. So, let’s jump in and discover what JDK 21 holds the new features in. Java has made coding much easier for Java techies. If you’re excited about learning the latest in Java, this is a great time to jump in.

   Java JDK 21: New Features of Java 21 - GeeksforGeeks

   www.geeksforgeeks.org/java-jdk-21-new-features-of-java-21/

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   How does Java 21 improve performance?

   • Performance: This feature improves the performance of applications by reducing the overhead associated with garbage collection. Java 21 deprecates the Windows 32-bit x86 port for removal, reflecting the declining use of 32-bit systems and encouraging developers to use 64-bit systems.

   Java 21 Features - Java Guides

   www.javaguides.net/2024/08/java-21-features.html

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8. www.codeburps.com › post › whats-new-in-java-21What’s new in Java 21: A Tour of its Most Exciting Features

   www.codeburps.com › post › whats-new-in-java-21

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   The Java platform now follows a six-month release cycle, and Java 21 has succeeded Java 17 as the most recent long-term support release (LTS). JDK 21 features a total of 15 JEPs (JDK Enhancement Proposals). You can view the complete list on the official Java site here.