Is Java 1.8 the same as Java 9?

Is Java 1.8 the same as Java 9?

Java 8 vs Java 9 are two different versions that come under Java programming language, where Java 9 supports scripting language alongside object-oriented programming language. Java 8 has lambda functions and functional programming features, whereas Java 9 has different API updates along with new features.

Is Java 1.8 still supported?

Yes, it's still a LTS since extended support will be provided till 2030. You can check the official Oracle Java Roadmap.

Why is Java 8 so popular?

Long Term Support (LTS) Version One of the key reasons why Java 8 is still so popular is that it is an LTS (or Long-Term Support) version. ... This means that all intervening releases, including Java 14 and the planned Java 15 (September 2020) do not have LTS.

Which Java version is best?

Java SE 8 remains the preferred production standard in 2019. While both 9 and 10 have been released, neither will be offering LTS. Since it's first release in 1996, Java has maintained a reputation for being one of the most secure, reliable, and platform independent languages for computer programming.

What is the advantage of Java 8?

Lambda expressions, the Streams API, and new methods on existing classes are some of the key productivity improvements. Java 8's new Optional type gives developers significant flexibility when dealing with null values, reducing the likelihood of NullPointerExceptions.

What are the benefits of using Java 8?

Some of the important Java 8 features are;

• forEach() method in Iterable interface.
• default and static methods in Interfaces.
• Functional Interfaces and Lambda Expressions.
• Java Stream API for Bulk Data Operations on Collections.
• Java Time API.
• Collection API improvements.
• Concurrency API improvements.
• Java IO improvements.

When to use Java 1.8 and Java 8?

• Java 1.x = Java x for all x >= 2. When the version string for the product is reported as " java version 1.8 .0_5", the product will be called JDK 8u5, JDK 8 update 5 or, when the update version is not important, JDK 8. [1]

Which is the version of Java in JDK 8?

• In JDK 8 and JRE 8, the version strings are 1.8 and 1.8.0. Here are some examples where the version string is used: java -version (among other information, returns java version "1.8.0") javac -source 1.8 (is an alias for javac -source 8) java.version system property

Which is the correct version of Java 11?

• This just happened to me yesterday. Followed instructions to the letter, and still resulted in a different Java version (1.8.0) instead of the expected (11.0.5) for my downloaded version of JDK11. Funny enough, CMD prompt returned the correct Java version (11.0.5) for the 'javac -version' command, but not for the regular 'java -version' command.

What's the difference between Java 1.5 and 5.0?

• Version "5.0" is the product version, while "1.5.0" is the developer version. The number "5.0" is used to better reflect the level of maturity, stability, scalability and security of the J2SE. — Version 1.5.0 or 5.0? [29] This correspondence continued through later releases (Java 6 = JDK 1.6, Java 7 = JDK 1.7, and so on).