JEPs

45 articles in this category.

Unified logging was introduced in JDK 9, let's begin with a recapitulation of JEP-158, laying out the foundation of JVM unified logging.

In this article, I will try to explain the new feature, from Java 10, local variable type inference using the reserved type name "var".

Hidden classes allow frameworks to define classes as non-discoverable implementation details, so that they cannot be linked against. Read …

If OpenJDK is the background source for your livelihood, you might want to contribute to future development of the OpenJDK. Find out how!

Oct 16, 2020 Simon Ritter

Unlike sealed classes, hidden classes (JEP 371) are a JVM rather than a language-level feature, aiming not to change the Java language.