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Architect's Tech Stack
Architect's Tech Stack
Mar 1, 2021 · Backend Development

Detailed Overview of JDK 13 New Features and Enhancements

This article reviews the latest JDK 13 enhancements—including switch‑expression optimizations, text‑block syntax, dynamic AppCDS archives, ZGC memory‑reclamation, revamped socket APIs, new FileSystems methods, bulk ByteBuffer operations, the Reiwa era in java.time, expanded Unicode support, and recent HotSpot and security updates—providing code examples and migration guidance for Java developers.

AppCDSJDK13SwitchExpressions
0 likes · 11 min read
Detailed Overview of JDK 13 New Features and Enhancements
21CTO
21CTO
Sep 17, 2019 · Backend Development

What’s New in Java 13? 5 Game‑Changing Features Explained

This article outlines Java 13’s release schedule, its five major JEPs—including Dynamic CDS Archives, ZGC memory uncommit, a revamped Socket API, Switch Expressions, and Text Blocks—detailing how each feature works, its usage steps, and sample code to help developers adopt them.

CDSJEPJava13
0 likes · 12 min read
What’s New in Java 13? 5 Game‑Changing Features Explained
Programmer DD
Programmer DD
Jul 3, 2019 · Backend Development

JDK 13: Dynamic CDS, ZGC Uncommit, Socket API, Switch Expressions, Text Blocks

JDK 13 introduces five notable enhancements—Dynamic CDS Archives for faster startup and lower memory use, ZGC’s ability to uncommit unused heap memory, a modernized socket API replacing legacy classes, preview switch expressions with both statement and expression forms, and preview text blocks for cleaner multi‑line strings.

DynamicCDSJDK13SocketAPI
0 likes · 10 min read
JDK 13: Dynamic CDS, ZGC Uncommit, Socket API, Switch Expressions, Text Blocks