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Java 11 and 12 ??? New Features

Java 11 and 12 ??? New Features

By : Gupta
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Java 11 and 12 ??? New Features

Java 11 and 12 ??? New Features

By: Gupta

Overview of this book

With its new six-monthly release cadence, Java is moving forward faster. In addition to planned version releases, a lot of work is currently being undertaken on various Java projects at Oracle. In order to make best use of the new features in their applications and libraries, you must be well-versed with the most recent advancements. Java 11 and 12 – New Features will take you through the latest developments in Java, right from variable type inference and simplified multithreading through to performance improvements, which are covered in depth to help you make your applications more efficient. This book explains the relevance and applicability of Java's new features, and answers your questions on whether to invest in migrating to new Java versions and when to migrate. You'll also get to grips with platform features, such as AppCDS and new garbage collectors, to tune and optimize your application—from reduced launch time and latency to improved performance and throughput. By the end of this book, you will be equipped with a thorough understanding of the new features of Java 11, 12, and Project Amber, and possess the skills to apply them with a view to improving your application's performance.
Table of Contents (23 chapters)
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1
Section 1: JDK 10
6
Section 2: JDK 11
13
Section 3: JDK 12
16
Section 4: Project Amber

Summary

In this chapter, you covered how pattern matching would change your everyday code. Pattern matching introduces a new keyword, matches, to ease the checking, casting, and retrieval of values from instances.

This book took you through the latest Java versions—10, 11 and 12, and also Project Amber. Java has a strong development road map and it continues to excite the developers and enterprises with its existing features and new capabilities. With a new six-month release cadence, Java is advancing at a fast pace that we haven't witnessed earlier. As developers, you get to work with newer Java features and improvements, sooner than ever before.

I encourage all developers to check out the improvements and additions to new Java versions, as they are released. Also, don't miss to browse through projects such as Valhalla, Loom, Panama, and many other projects at...

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Java 11 and 12 ??? New Features
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