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Why to Upgrade from JDK 8 to JDK 11?

It’s true that still a lot of people are using JDK 8. Let’s take a look at what makes JDK11 superior to all other versions of Java.

Full support for Linux containers
Free Application Class-Data Sharing feature
Free low overhead Heap Profiler and Flight Recorder
Default set of root authority certificates
New Epsilon and ZGC garbage collectors
TLS(Transport Layer Security)1.3
Time compilation and GraaIVM
Jshell with support for shebang
Advanced native unmodifiable collections APIs
Single-File source code programs

Therefore, as the latest version of your favorite programming language is already released, it’s time to get ahead of the curve. We have jotted below some amazing features of Java11 to figure out whether updating is really worthwhile.

Higher Cross-Functionality

Most of the big business houses use Java for different projects. According to Oracle, around 3 billion devices run applications designed and developed on this platform. Java11 offers higher cross-functionality. Programs written in one platform can run across desktops, mobiles and other embedded systems.

New Security Checks

JDK 11 includes TLS(Transport Layer Security)1.3 specification that is enabled by default in it. This version not only helps you to speed up the improvements but also updates your overall security by using modern cryptography practices. It also uninstalls outdated or weak crypto algorithms. Simple DSA signature and RSA key exchange are no longer permitted to ensure the tight security of your business related confidential data.

Easy Migration

Migration is an iterative process that requires to improve the performance of your projects. Most of the codes and libraries work on JDK 11 without major changes. It includes complete Java APIs to support development, debugging, implementation, migration, and monitoring of Java applications. So for Java Application Migration, it is highly recommended to update new plugins. With migration, your developers can write code more efficiently and achieve an optimum performance.

Source: https://www.javaindia.in/blog/why-java-11-is-real-migration-milestone-for-business/