What is the difference between java6 and java7?

Java 6 saw few massive improvements in GUI and API. The difference between Java 6 and Java 7 are in terms of the new features introduced in Java 7. Java 7 saw the upgrading of class loader architecture due to which the underlying resources can get free and the memory gets free as well.

What are the main goals of Java 9?

The main goals for Java 9 are to:

• Make the Java Standard Edition platform, and the JDK, more navigable to scale down for small computing devices.
• Improve the overall security and maintain not only the JDK but the Java Implementations in general.
• Allow overall improved application performance.

What is the newest Java 8?

Java 8 is the latest release for Java that contains new features, enhancements and bug fixes to improve efficiency to develop and run Java programs. The new release of Java is first made available to developers to give adequate time for testing and certification before being made available on the java.com website for end users to download.

What are the new features of Java 8?

Java 8 New Features. Java 8 or JDK 1.8 is the most significant expansion of the Java language yet. Java 8’s new features such as Lambda Expressions, Stream APIs, Nashorn, Compact Profiles, new Time APIs increase the expressive power of the platform and make it easier for developers to take advantage of modern, multicore processors.

What are Java 8 features?

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.

What is the release date of Java 8?

“Java Platform, Standard Edition 8 (Java SE 8)” is released on 18th March 2014. Along with the Java SE 8 platform, the product that implements the platform, “Java SE Development Kit 8 ( JDK 8)” and “Java SE Runtime Environment 8 (JRE 8)” is also released and available for download.