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Nov 14, 2023 · Even though Java 11 is now available, most Java developers are still using Java 8 or older versions, according to a new poll of Java professionals. What might be the reason behind this? Read the article further to know more
Java 8 was a big release for Java, with syntax changes, new methods and types, and under-the-cover changes that will help your application even if you don’t use the new language features.
Aug 11, 2020 · One of the key reasons why Java 8 is still so popular is that it is an LTS (or Long-Term Support) version. Unfortunately, not all versions of Java are LTS versions! Since this policy was introduced only Java 8 (2014) and Java 11 (2018) have been designated as having LTS.
- It enables the Internet of Things. Java 8 can help businesses take part in the world of connected, always-on devices. Think smart appliances in the home and billions of wearable devices, medical sensors, connected vehicles, smart meters, and industrial controllers.
- Less code means more productivity. Java 8 facilitates improved developer productivity through reduced boilerplate code. This is due in large part to lambda expressions, which are the most significant and anticipated new feature in Java SE 8.
- Modernize your apps. Java 8 takes a giant step forward in modernizing the Java language and Java libraries. One example is a new date and time application programming interface that reduces the complexity for developers when handling date and time, especially when dealing with internationalization and localization for different markets.
- Embedded technology is a big deal. Developers building embedded apps can use one of three new Compact Profiles in Java SE 8. These predefined subsets of the full Java SE 8 specification support the creation of smaller applications for resource-constrained devices.
- Lambda Expressions. Lambda Expression basically expresses an instance of the functional interface, in other words, you can say it provides a clear and concise way to represent a method of the functional interface using an expression.
- Functional Interfaces. An interface that contains only one abstract method is known as a functional interface, but there is no restriction, you can have n number of default and static methods inside a functional interface.
- Method Reference. Method reference is a shorthand notation of a lambda expression to call a method. There are four types of method references that are as follows
- Streams. Stream API is introduced in Java 8 and is used to process collections of objects with the functional style of coding using the lambda expression.
While there have been many new versions of Java since Java 8, only one (Java 11, in 2018) has been a long-term supported release. The next version of Java, Java 17, is also scheduled to be a long-term supported release. All other versions generally only receive updates until the next version is released.
Feb 24, 2014 · In this article, we went through the most important additions introduced in the new Java SE8 release, from syntactic additions on the language itself to improvements on the virtual machine, the purpose of this article was to give us a quick overview to the changes that happened.
